Publications

Publications published since 2006 from OUS - Dept. of Gastroenterology RH (Div SIMT)

337 publications found

Publications 2020

  1. Adami HO, Bretthauer M, Kalager M (2020)
    Assessment of cancer screening effectiveness in the era of screening programs
    Eur J Epidemiol (in press)
    DOI 10.1007/s10654-020-00684-7, PubMed 32929645
  2. Barua I, Berset IP, Haere P, Wensaas KA, Bretthauer M (2020)
    National Screening Program for Bowel Cancer
    Tidsskr. Nor. Laegeforen., 140 (3), 222
  3. Barua I, Vinsard D, Jodal H, Løberg M, Kalager M, Holme Ø, Misawa M, Bretthauer M, Mori Y (2020)
    Artificial Intelligence for Polyp Detection during Colonoscopy: A Systematic Review and Meta-Analysis
    Endoscopy (in press)
    DOI 10.1055/a-1201-7165, PubMed 32557490
  4. Beg S, Wronska E, Araujo I, González Suárez B, Ivanova E, Fedorov E, Aabakken L, Seitz U, Rey JF, Saurin JC, Tari R, Card T, Ragunath K (2020)
    Use of rapid reading software to reduce capsule endoscopy reading times while maintaining accuracy
    Gastrointest Endosc, 91 (6), 1322-1327
    DOI 10.1016/j.gie.2020.01.026, PubMed 31981645
  5. Bhat P, Aabakken L (2020)
    Role of Endoscopy in Primary Sclerosing Cholangitis
    Clin Endosc (in press)
    DOI 10.5946/ce.2020.019-IDEN, PubMed 32380796
  6. Bretthauer M, Helsingen LM, Kalager M, Vandvik PO, Agoritsas T, Guyatt G (2020)
    The future of colorectal cancer screening: Parentalism or shared decision-making?
    CMAJ, 192 (18), E484
    DOI 10.1503/cmaj.74839, PubMed 32366471
  7. Ebigbo A, Karstensen JG, Bhat P, Ijoma U, Osuagwu C, Desalegn H, Oyeleke GK, Gebru RB, Guy C, Antonelli G, Vilmann P, Aabakken L, Hassan C (2020)
    Impact of the COVID-19 pandemic on gastrointestinal endoscopy in Africa
    Endosc Int Open, 8 (8), E1097-E1101
    DOI 10.1055/a-1210-4274, PubMed 32782923
  8. Ellinghaus D, Degenhardt F, Bujanda L, Buti M, Albillos A, Invernizzi P, Fernández J, Prati D, Baselli G, Asselta R, Grimsrud MM, Milani C, Aziz F, Kässens J, May S, Wendorff M, Wienbrandt L, Uellendahl-Werth F, Zheng T, Yi X, de Pablo R, Chercoles AG, Palom A, Garcia-Fernandez AE, Rodriguez-Frias F et al. (2020)
    Genomewide Association Study of Severe Covid-19 with Respiratory Failure
    N Engl J Med (in press)
    DOI 10.1056/NEJMoa2020283, PubMed 32558485
  9. Goeppert B, Folseraas T, Roessler S, Kloor M, Volckmar AL, Endris V, Buchhalter I, Stenzinger A, Grzyb K, Grimsrud MM, Gornicka B, von Seth E, Reynolds GM, Franke A, Gotthardt DN, Mehrabi A, Cheung A, Verheij J, Arola J, Mäkisalo H, Eide TJ, Weidemann S, Cheville JC, Mazza G, Hirschfield GM et al. (2020)
    Genomic Characterization of Cholangiocarcinoma in Primary Sclerosing Cholangitis Reveals Therapeutic Opportunities
    Hepatology
    DOI 10.1002/hep.31110, PubMed 31925805
  10. Hassan C, Antonelli G, Dumonceau JM, Regula J, Bretthauer M, Chaussade S, Dekker E, Ferlitsch M, Gimeno-Garcia A, Jover R, Kalager M, Pellisé M, Pox C, Ricciardiello L, Rutter M, Helsingen LM, Bleijenberg A, Senore C, van Hooft JE, Dinis-Ribeiro M, Quintero E (2020)
    Post-polypectomy colonoscopy surveillance: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2020
    Endoscopy, 52 (8), 687-700
    DOI 10.1055/a-1185-3109, PubMed 32572858
  11. Hassan C, Antonelli G, Dumonceau JM, Regula J, Bretthauer M, Chaussade S, Dekker E, Ferlitsch M, Gimeno-Garcia A, Jover R, Kalager M, Pellise M, Pox C, Ricciardiello L, Rutter M, Helsingen LM, Bleijenberg A, Senore C, van Hooft JE, Dinis-Ribeiro M, Quintero E (2020)
    Post-polypectomy colonoscopy surveillance: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2020
    Endoscopy, 52 (08), 687-700
  12. Holme Ø, Kalager M, Bretthauer M, Adami HO, Helsingen L, Løberg M (2020)
    Ongoing Trials Will Not Determine the Comparative Effectiveness of Colorectal Cancer Screening Tests
    Gastroenterology (in press)
    DOI 10.1053/j.gastro.2020.02.071, PubMed 32585308
  13. Kalager M, Bretthauer M (2020)
    Improving cancer screening programs
    Science, 367 (6474), 143-144
    DOI 10.1126/science.aay3156, PubMed 31919207
  14. Karstensen JG, Ebigbo A, Bhat P, Dinis-Ribeiro M, Gralnek I, Guy C, Le Moine O, Vilmann P, Antonelli G, Ijoma U, Anigbo G, Afiheni M, Duduyemi B, Desalegn H, De Franchis R, Ponchon T, Hassan C, Aabakken L (2020)
    Endoscopic treatment of variceal upper gastrointestinal bleeding: European Society of Gastrointestinal Endoscopy (ESGE) Cascade Guideline
    Endosc Int Open, 8 (7), E990-E997
    DOI 10.1055/a-1187-1154, PubMed 32626821
  15. Kjellman M, Knigge U, Welin S, Thiis-Evensen E, Gronbæk H, Schalin-Jäntti C, Sorbye H, Joergensen MT, Johanson V, Metso S, Waldum H, Søreide JA, Ebeling T, Lindberg F, Landerholm K, Wallin G, Salem F, Schneider MDP, Belusa R (2020)
    A plasma protein biomarker strategy for detection of small intestinal neuroendocrine tumors
    Neuroendocrinology (in press)
    DOI 10.1159/000510483, PubMed 32721955
  16. Kummen M, Solberg OG, Storm-Larsen C, Holm K, Ragnarsson A, Trøseid M, Vestad B, Skårdal R, Yndestad A, Ueland T, Svardal A, Berge RK, Seljeflot I, Gullestad L, Karlsen TH, Aaberge L, Aukrust P, Hov JR (2020)
    Rosuvastatin alters the genetic composition of the human gut microbiome
    Sci Rep, 10 (1), 5397
    DOI 10.1038/s41598-020-62261-y, PubMed 32214138
  17. Loberg M, Bretthauer M (2020)
    Presentation of numbers: do let that fool you
    Tidsskr. Nor. Laegeforen., 140 (8), 738
  18. Mori Y, Kudo SE, East JE, Rastogi A, Bretthauer M, Misawa M, Sekiguchi M, Matsuda T, Saito Y, Ikematsu H, Hotta K, Ohtsuka K, Kudo T, Mori K (2020)
    Cost savings in colonoscopy with artificial intelligence-aided polyp diagnosis: an add-on analysis of a clinical trial (with video)
    Gastrointest Endosc (in press)
    DOI 10.1016/j.gie.2020.03.3759, PubMed 32240683
  19. Rutter MD, Bretthauer M, Hassan C, Jover R, WEO Surveillance Working Group (2020)
    Principles for Evaluation of Surveillance After Removal of Colorectal Polyps: Recommendations From the World Endoscopy Organization
    Gastroenterology, 158 (6), 1529-1533.e4
    DOI 10.1053/j.gastro.2019.12.052, PubMed 32240700
  20. Thaventhiran JED, Lango Allen H, Burren OS, Rae W, Greene D, Staples E, Zhang Z, Farmery JHR, Simeoni I, Rivers E, Maimaris J, Penkett CJ, Stephens J, Deevi SVV, Sanchis-Juan A, Gleadall NS, Thomas MJ, Sargur RB, Gordins P, Baxendale HE, Brown M, Tuijnenburg P, Worth A, Hanson S, Linger RJ et al. (2020)
    Publisher Correction: Whole-genome sequencing of a sporadic primary immunodeficiency cohort
    Nature, 584 (7819), E2
    DOI 10.1038/s41586-020-2556-6, PubMed 32678341
  21. Thaventhiran JED, Lango Allen H, Burren OS, Rae W, Greene D, Staples E, Zhang Z, Farmery JHR, Simeoni I, Rivers E, Maimaris J, Penkett CJ, Stephens J, Deevi SVV, Sanchis-Juan A, Gleadall NS, Thomas MJ, Sargur RB, Gordins P, Baxendale HE, Brown M, Tuijnenburg P, Worth A, Hanson S, Linger RJ et al. (2020)
    Whole-genome sequencing of a sporadic primary immunodeficiency cohort
    Nature, 583 (7814), 90-95
    DOI 10.1038/s41586-020-2265-1, PubMed 32499645
  22. Ting YT, Dahal-Koirala S, Kim HSK, Qiao SW, Neumann RS, Lundin KEA, Petersen J, Reid HH, Sollid LM, Rossjohn J (2020)
    A molecular basis for the T cell response in HLA-DQ2.2 mediated celiac disease
    Proc Natl Acad Sci U S A, 117 (6), 3063-3073
    DOI 10.1073/pnas.1914308117, PubMed 31974305
  23. Tonnesen CJ, Young J, Glomsaker T, Mala T, Loberg M, Bretthauer M, Refsum E, Aabakken L (2020)
    Laparoscopy-assisted versus balloon enteroscopy-assisted ERCP after Roux-en-Y gastric bypass
    Endoscopy, 52 (08), 654-661
  24. Tønnesen CJ, Young J, Glomsaker T, Mala T, Løberg M, Bretthauer M, Refsum E, Aabakken L (2020)
    Laparoscopy-assisted versus balloon enteroscopy-assisted ERCP after Roux-en-Y gastric bypass
    Endoscopy, 52 (8), 654-661
    DOI 10.1055/a-1139-9313, PubMed 32316042
  25. Vesterhus M, Karlsen TH (2020)
    Emerging therapies in primary sclerosing cholangitis: pathophysiological basis and clinical opportunities
    J Gastroenterol, 55 (6), 588-614
    DOI 10.1007/s00535-020-01681-z, PubMed 32222826
  26. Zimmermann-Fraedrich K, Pohl H, Rösch T, Rex DK, Hassan C, Dekker E, Kaminski MF, Bretthauer M, de Heer J, Werner Y, Schachschal G, Groth S (2020)
    Designs of colonoscopic adenoma detection trials: more positive results with tandem than with parallel studies - an analysis of studies on imaging techniques and mechanical devices
    Gut (in press)
    DOI 10.1136/gutjnl-2020-320984, PubMed 32409588

Publications 2019

  1. Bekkelund M, Sangnes DA, Gunnar Hatlebakk J, Aabakken L (2019)
    Pathophysiology of idiopathic gastroparesis and implications for therapy
    Scand J Gastroenterol, 54 (1), 8-17
    DOI 10.1080/00365521.2018.1558280, PubMed 30638082
  2. Bleijenberg A, Klotz D, Løberg M, Dekker E, Adami HO, Kuipers EJ, Holme Ø, Kalager M, Emilsson L, Kleist B, Løvdal L, Regula J, Løberg EM, IJspeert J, Bretthauer M (2019)
    Implications of different guidelines for surveillance after serrated polyp resection in United States of America and Europe
    Endoscopy, 51 (8), 750-758
    DOI 10.1055/a-0916-8598, PubMed 31195423
  3. Bretthauer M (2019)
    Detection rates during colonoscopy: What matters most?
    Endoscopy, 52 (1), 15-16
    DOI 10.1055/a-1058-8854, PubMed 31853929
  4. Bretthauer M, Kalager M, Weinberg DS (2019)
    From Colorectal Cancer Screening Guidelines to Headlines: Beware!
    Ann Intern Med, 170 (10), 734
    DOI 10.7326/L19-0086, PubMed 31108525
  5. Buskermolen M, Cenin DR, Helsingen LM, Guyatt G, Vandvik PO, Haug U, Bretthauer M, Lansdorp-Vogelaar I (2019)
    Colorectal cancer screening with faecal immunochemical testing, sigmoidoscopy or colonoscopy: a microsimulation modelling study
    BMJ, 367, l5383
    DOI 10.1136/bmj.l5383, PubMed 31578177
  6. Carlsen A, Omdal R, Karlsen L, Kvaløy JT, Aabakken L, Steinsbø Ø, Bolstad N, Warren D, Lundin KEA, Grimstad T (2019)
    Determination of lower cut-off levels of adalimumab associated with biochemical remission in Crohn's disease
    JGH Open, 4 (3), 410-416
    DOI 10.1002/jgh3.12266, PubMed 32514446
  7. Dam G, Grønbæk H, Sorbye H, Thiis Evensen E, Paulsson B, Sundin A, Jensen C, Ebbesen D, Knigge U, Tiensuu Janson E (2019)
    Prospective Study of Chromogranin A as a Predictor of Progression in Patients with Pancreatic, Small-Intestinal, and Unknown Primary Neuroendocrine Tumors
    Neuroendocrinology, 110 (3-4), 217-224
    DOI 10.1159/000503833, PubMed 31578011
  8. Dhillon AK, Kremer AE, Kummen M, Boberg KM, Elferink RPO, Karlsen TH, Beuers U, Vesterhus M, Hov JR (2019)
    Autotaxin activity predicts transplant-free survival in primary sclerosing cholangitis
    Sci Rep, 9 (1), 8450
    DOI 10.1038/s41598-019-44762-7, PubMed 31186435
  9. Ebigbo A, Karstensen JG, Aabakken L, Dinis-Ribeiro M, Spaander M, Le Moine O, Vilmann P, Ijoma U, Osuagwu C, Anigbo G, Afiheni M, Duduyemi B, Desalegn H, Ponchon T, Hassan C (2019)
    Esophageal stenting for benign and malignant disease: European Society of Gastrointestinal Endoscopy (ESGE) Cascade Guideline
    Endosc Int Open, 7 (6), E833-E836
    DOI 10.1055/a-0898-3523, PubMed 31198848
  10. Fazio N, Martini JF, Croitoru AE, Schenker M, Li S, Rosbrook B, Fernandez K, Tomasek J, Thiis-Evensen E, Kulke M, Raymond E (2019)
    Pharmacogenomic analyses of sunitinib in patients with pancreatic neuroendocrine tumors
    Future Oncol, 15 (17), 1997-2007
    DOI 10.2217/fon-2018-0934, PubMed 31084373
  11. Garborg K, Aabakken L (2019)
    Plastic or metal stents for biliary duct-to-duct anastomotic strictures - Is the jury still out?
    Liver Int, 39 (7), 1197-1198
    DOI 10.1111/liv.14045, PubMed 31290277
  12. García-Albéniz X, Hsu J, Bretthauer M, Hernán MA (2019)
    Estimating the Effect of Preventive Services With Databases of Administrative Claims: Reasons to Be Concerned
    Am J Epidemiol, 188 (10), 1764-1767
    DOI 10.1093/aje/kwz049, PubMed 30869122
  13. Gidoni M, Snir O, Peres A, Polak P, Lindeman I, Mikocziova I, Sarna VK, Lundin KEA, Clouser C, Vigneault F, Collins AM, Sollid LM, Yaari G (2019)
    Mosaic deletion patterns of the human antibody heavy chain gene locus shown by Bayesian haplotyping
    Nat Commun, 10 (1), 628
    DOI 10.1038/s41467-019-08489-3, PubMed 30733445
  14. Goel G, Tye-Din JA, Qiao SW, Russell AK, Mayassi T, Ciszewski C, Sarna VK, Wang S, Goldstein KE, Dzuris JL, Williams LJ, Xavier RJ, Lundin KEA, Jabri B, Sollid LM, Anderson RP (2019)
    Cytokine release and gastrointestinal symptoms after gluten challenge in celiac disease
    Sci Adv, 5 (8), eaaw7756
    DOI 10.1126/sciadv.aaw7756, PubMed 31457091
  15. Hassan C, East J, Radaelli F, Spada C, Benamouzig R, Bisschops R, Bretthauer M, Dekker E, Dinis-Ribeiro M, Ferlitsch M, Fuccio L, Awadie H, Gralnek I, Jover R, Kaminski MF, Pellisé M, Triantafyllou K, Vanella G, Mangas-Sanjuan C, Frazzoni L, Van Hooft JE, Dumonceau JM (2019)
    Bowel preparation for colonoscopy: European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2019
    Endoscopy, 51 (8), 775-794
    DOI 10.1055/a-0959-0505, PubMed 31295746
  16. Helsingen LM, Vandvik PO, Jodal HC, Agoritsas T, Lytvyn L, Anderson JC, Auer R, Murphy SB, Almadi MA, Corley DA, Quinlan C, Fuchs JM, McKinnon A, Qaseem A, Heen AF, Siemieniuk RAC, Kalager M, Usher-Smith JA, Lansdorp-Vogelaar I, Bretthauer M, Guyatt G (2019)
    Colorectal cancer screening with faecal immunochemical testing, sigmoidoscopy or colonoscopy: a clinical practice guideline
    BMJ, 367, l5515
    DOI 10.1136/bmj.l5515, PubMed 31578196
  17. Helsingen LM, Vandvik PO, Jodal HC, Murphy SB, Heen AF, Kalager M, Bretthauer M (2019)
    Colorectal cancer screening, right?
    Tidsskr. Nor. Laegeforen., 139 (15), 1450-1451
  18. Hoff G, Ursin G, Løberg M, de Lange T, Skovlund E, Holme Ø (2019)
    Continuous development of colorectal cancer screening programs
    Acta Oncol, 58 (6), 822-823
    DOI 10.1080/0284186X.2019.1588475, PubMed 30939973
  19. Holme Ø, Bretthauer M, Løberg M, Kalager M, Adami HO (2019)
    Revisiting surveillance schemes for cancer survivors
    Ann Oncol, 30 (6), 881-883
    DOI 10.1093/annonc/mdz107, PubMed 30895293
  20. Holme Ø, Bretthauer M, Løberg M, Kalager M, Adami HO (2019)
    Reply to the letter to the editor 'Cancer survivors: surveillance or not surveillance?' by Santeufemia and Miolo
    Ann Oncol, 30 (9), 1531-1532
    DOI 10.1093/annonc/mdz190, PubMed 31198953
  21. Karlsen TH, Newsome PN (2019)
    The dawn of a new EASL - A new chapter in the history of the European Association for the Study of the liver
    J Hepatol, 71 (1), 5-8
    DOI 10.1016/j.jhep.2019.03.010, PubMed 31056366
  22. Liwinski T, Zenouzi R, John C, Ehlken H, Rühlemann MC, Bang C, Groth S, Lieb W, Kantowski M, Andersen N, Schachschal G, Karlsen TH, Hov JR, Rösch T, Lohse AW, Heeren J, Franke A, Schramm C (2019)
    Alterations of the bile microbiome in primary sclerosing cholangitis
    Gut, 69 (4), 665-672
    DOI 10.1136/gutjnl-2019-318416, PubMed 31243055
  23. Manes G, Paspatis G, Aabakken L, Anderloni A, Arvanitakis M, Ah-Soune P, Barthet M, Domagk D, Dumonceau JM, Gigot JF, Hritz I, Karamanolis G, Laghi A, Mariani A, Paraskeva K, Pohl J, Ponchon T, Swahn F, Ter Steege RWF, Tringali A, Vezakis A, Williams EJ, van Hooft JE (2019)
    Endoscopic management of common bile duct stones: European Society of Gastrointestinal Endoscopy (ESGE) guideline
    Endoscopy, 51 (5), 472-491
    DOI 10.1055/a-0862-0346, PubMed 30943551
  24. Qadir HA, Balasingham I, Solhusvik J, Bergsland J, Aabakken L, Shin Y (2019)
    Improving Automatic Polyp Detection Using CNN by Exploiting Temporal Dependency in Colonoscopy Video
    IEEE J Biomed Health Inform, 24 (1), 180-193
    DOI 10.1109/JBHI.2019.2907434, PubMed 30946683
  25. Randel KR, Botteri E, Romstad KMK, Frigstad SO, Bretthauer M, Hoff G, de Lange T, Holme Ø (2019)
    Effects of Oral Anticoagulants and Aspirin on Performance of Fecal Immunochemical Tests in Colorectal Cancer Screening
    Gastroenterology, 156 (6), 1642-1649.e1
    DOI 10.1053/j.gastro.2019.01.040, PubMed 30689972
  26. Refsum E, Helsingen LM, Jodal HC, Loberg M, Hostmaelingen N, Kalager M (2019)
    Privacy - an obstacle course
    Tidsskr. Nor. Laegeforen., 139 (4), 314-315
  27. Saffioti F, Roccarina D, Vesterhus M, Hov JR, Rosenberg W, Pinzani M, Pereira SP, Boberg KM, Thorburn D (2019)
    Cholangiocarcinoma is associated with a raised enhanced liver fibrosis score independent of primary sclerosing cholangitis
    Eur J Clin Invest, 49 (5), e13088
    DOI 10.1111/eci.13088, PubMed 30762236
  28. Spada C, McNamara D, Despott EJ, Adler S, Cash BD, Fernández-Urién I, Ivekovic H, Keuchel M, McAlindon M, Saurin JC, Panter S, Bellisario C, Minozzi S, Senore C, Bennett C, Bretthauer M, Dinis-Ribeiro M, Domagk D, Hassan C, Kaminski MF, Rees CJ, Valori R, Bisschops R, Rutter MD (2019)
    Performance measures for small-bowel endoscopy: A European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    United European Gastroenterol J, 7 (5), 614-641
    DOI 10.1177/2050640619850365, PubMed 31210941
  29. Spada C, McNamara D, Despott EJ, Adler S, Cash BD, Fernández-Urién I, Ivekovic H, Keuchel M, McAlindon M, Saurin JC, Panter S, Bellisario C, Minozzi S, Senore C, Bennett C, Bretthauer M, Dinis-Ribeiro M, Domagk D, Hassan C, Kaminski MF, Rees CJ, Valori R, Bisschops R, Rutter MD (2019)
    Performance measures for small-bowel endoscopy: a European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    Endoscopy, 51 (6), 574-598
    DOI 10.1055/a-0889-9586, PubMed 31075800
  30. Spadaccini M, Frazzoni L, Vanella G, East J, Radaelli F, Spada C, Fuccio L, Benamouzig R, Bisschops R, Bretthauer M, Dekker E, Dinis-Ribeiro M, Ferlitsch M, Gralnek I, Jover R, Kaminski MF, Pellisé M, Triantafyllou K, Van Hooft JE, Dumonceau JM, Marmo C, Alfieri S, Chandrasekar VT, Sharma P, Rex DK et al. (2019)
    Efficacy and Tolerability of High- vs Low-Volume Split-Dose Bowel Cleansing Regimens for Colonoscopy: A Systematic Review and Meta-analysis
    Clin Gastroenterol Hepatol, 18 (7), 1454-1465.e14
    DOI 10.1016/j.cgh.2019.10.044, PubMed 31683057
  31. Tye-Din JA, Skodje GI, Sarna VK, Dzuris JL, Russell AK, Goel G, Wang S, Goldstein KE, Williams LJ, Sollid LM, Lundin KE, Anderson RP (2019)
    Cytokine release after gluten ingestion differentiates coeliac disease from self-reported gluten sensitivity
    United European Gastroenterol J, 8 (1), 108-118
    DOI 10.1177/2050640619874173, PubMed 32213060
  32. Wieszczy P, Kaminski MF, Franczyk R, Loberg M, Kobiela J, Rupinska M, Kocot B, Rupinski M, Holme O, Wojciechowska U, Didkowska J, Ransohoff D, Bretthauer M, Kalager M, Regula J (2019)
    Colorectal Cancer Incidence and Mortality After Removal of Adenomas During Screening Colonoscopies
    Gastroenterology, 158 (4), 875-883.e5
    DOI 10.1053/j.gastro.2019.09.011, PubMed 31563625
  33. Yamamoto H, Aabakken L (2019)
    Small-bowel endoscopy
    Endoscopy, 51 (5), 399-400
    DOI 10.1055/a-0879-1823, PubMed 31022761

Publications 2018

  1. Berntsen NL, Fosby B, Tan C, Reims HM, Ogaard J, Jiang X, Schrumpf E, Valestrand L, Karlsen TH, Line PD, Blumberg RS, Melum E (2018)
    Natural killer T cells mediate inflammation in the bile ducts
    Mucosal Immunol, 11 (6), 1582-1590
    DOI 10.1038/s41385-018-0066-8, PubMed 30115993
  2. Bjørnland K, Hinna M, Aksnes G, Stensrud KJ, Ertresvåg K, Bjørnstad-Østensen A, Sanengen T, Line PD, Aagenæs I, Aabakken L, Emblem R, Almaas R (2018)
    Outcome for biliary atresia patients treated at a low-volume centre
    Scand J Gastroenterol, 53 (4), 471-474
    DOI 10.1080/00365521.2018.1439097, PubMed 29546790
  3. Bretthauer M (2018)
    Screening for melanoma is a bad idea
    Tidsskr. Nor. Laegeforen., 138 (17), 1589
  4. Bretthauer M, Goderstad JM, Løberg M, Emilsson L, Ye W, Adami HO, Kalager M (2018)
    Uterine morcellation and survival in uterine sarcomas
    Eur J Cancer, 101, 62-68
    DOI 10.1016/j.ejca.2018.06.007, PubMed 30025231
  5. Bretthauer M, Kalager M (2018)
    When no guideline recommendation is the best recommendation
    Lancet, 392 (10151), 898-899
    DOI 10.1016/S0140-6736(18)31671-4, PubMed 30238877
  6. Bretthauer M, Kalager M, Weinberg DS (2018)
    From Colorectal Cancer Screening Guidelines to Headlines: Beware!
    Ann Intern Med, 169 (6), 405-406
    DOI 10.7326/M18-1720, PubMed 29987330
  7. Colombo M, Karlsen TH (2018)
    The EASL International Liver Foundation: A growing pup with missions that are distinct yet integrated with those of its mother
    J Hepatol, 70 (3), 339-342
    DOI 10.1016/j.jhep.2018.11.017, PubMed 30577976
  8. Dhillon AK, Kummen M, Trøseid M, Åkra S, Liaskou E, Moum B, Vesterhus M, Karlsen TH, Seljeflot I, Hov JR (2018)
    Circulating markers of gut barrier function associated with disease severity in primary sclerosing cholangitis
    Liver Int, 39 (2), 371-381
    DOI 10.1111/liv.13979, PubMed 30269440
  9. Domagk D, Oppong KW, Aabakken L, Czakó L, Gyökeres T, Manes G, Meier P, Poley JW, Ponchon T, Tringali A, Bellisario C, Minozzi S, Senore C, Bennett C, Bretthauer M, Hassan C, Kaminski MF, Dinis-Ribeiro M, Rees CJ, Spada C, Valori R, Bisschops R, Rutter MD (2018)
    Performance measures for ERCP and endoscopic ultrasound: a European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    Endoscopy, 50 (11), 1116-1127
    DOI 10.1055/a-0749-8767, PubMed 30340220
  10. Domagk D, Oppong KW, Aabakken L, Czakó L, Gyökeres T, Manes G, Meier P, Poley JW, Ponchon T, Tringali A, Bellisario C, Minozzi S, Senore C, Bennett C, Bretthauer M, Hassan C, Kaminski MF, Dinis-Ribeiro M, Rees CJ, Spada C, Valori R, Bisschops R, Rutter MD (2018)
    Performance measures for endoscopic retrograde cholangiopancreatography and endoscopic ultrasound: A European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    United European Gastroenterol J, 6 (10), 1448-1460
    DOI 10.1177/2050640618808157, PubMed 30574315
  11. Eskeland SL, Rueegg CS, Brunborg C, Aabakken L, de Lange T (2018)
    Electronic checklists improve referral letters in gastroenterology: a randomized vignette survey
    Int J Qual Health Care, 30 (6), 450-456
    DOI 10.1093/intqhc/mzy057, PubMed 29635304
  12. Halvorsen JA, Løberg M, Gjersvik P, Roscher I, Veierød MB, Robsahm TE, Nilsen LTN, Kalager M, Bretthauer M (2018)
    Why a randomized melanoma screening trial is not a good idea
    Br J Dermatol, 179 (2), 532-533
    DOI 10.1111/bjd.16784, PubMed 29893490
  13. Holme Ø, Løberg M, Kalager M, Bretthauer M, Hernán MA, Aas E, Eide TJ, Skovlund E, Lekven J, Schneede J, Tveit KM, Vatn M, Ursin G, Hoff G, NORCCAP Study Group† (2018)
    Long-Term Effectiveness of Sigmoidoscopy Screening on Colorectal Cancer Incidence and Mortality in Women and Men: A Randomized Trial
    Ann Intern Med, 168 (11), 775-782
    DOI 10.7326/M17-1441, PubMed 29710125
  14. Holme Ø, Løberg M, Kalager M, Bretthauer M, Hoff G (2018)
    Long-Term Effectiveness of Sigmoidoscopy Screening in Women and Men
    Ann Intern Med, 169 (9), 663-664
    DOI 10.7326/L18-0512, PubMed 30398636
  15. Holme Ø, Pedersen IB, Medhus AW, Aabakken L, Glomsaker T, Kvamme JM, Løberg M, Bretthauer M, Seip B, Kjellevold Ø, Jørgensen A, Furholm S, Hoff G, de Lange T (2018)
    Endoscopy assistants influence the quality of colonoscopy
    Endoscopy, 50 (9), 871-877
    DOI 10.1055/s-0044-101706, PubMed 29444529
  16. Holme Ø, Aabakken L (2018)
    Making Colonoscopy Smarter With Standardized Computer-Aided Diagnosis
    Ann Intern Med, 169 (6), 409-410
    DOI 10.7326/M18-1901, PubMed 30105378
  17. Høydahl LS, Richter L, Frick R, Snir O, Gunnarsen KS, Landsverk OJB, Iversen R, Jeliazkov JR, Gray JJ, Bergseng E, Foss S, Qiao SW, Lundin KEA, Jahnsen J, Jahnsen FL, Sandlie I, Sollid LM, Løset GÅ (2018)
    Plasma Cells Are the Most Abundant Gluten Peptide MHC-expressing Cells in Inflamed Intestinal Tissues From Patients With Celiac Disease
    Gastroenterology, 156 (5), 1428-1439.e10
    DOI 10.1053/j.gastro.2018.12.013, PubMed 30593798
  18. Jodal HC, Løberg M, Holme Ø, Adami HO, Bretthauer M, Emilsson L, Ransohoff DF, Hoff G, Kalager M (2018)
    Mortality From Postscreening (Interval) Colorectal Cancers Is Comparable to That From Cancer in Unscreened Patients-A Randomized Sigmoidoscopy Trial
    Gastroenterology, 155 (6), 1787-1794.e3
    DOI 10.1053/j.gastro.2018.08.035, PubMed 30165051
  19. Kalager M, Wieszczy P, Lansdorp-Vogelaar I, Corley DA, Bretthauer M, Kaminski MF (2018)
    Overdiagnosis in Colorectal Cancer Screening: Time to Acknowledge a Blind Spot
    Gastroenterology, 155 (3), 592-595
    DOI 10.1053/j.gastro.2018.07.037, PubMed 30076834
  20. Karlsen TH, Tacke F (2018)
    «The times they are a'changin'» - Positioning the European Association for the Study of the Liver in the changing landscape of hepatology
    J Hepatol, 68 (5), 873-875
    DOI 10.1016/j.jhep.2018.02.001, PubMed 29500035
  21. Løberg M, Kalager M, Hoff G (2018)
    Tailoring the message with selective reporting
    Eur J Epidemiol, 33 (8), 773
    DOI 10.1007/s10654-018-0416-6, PubMed 29846866
  22. Nordheim E, Horneland R, Aandahl EM, Grzyb K, Aabakken L, Paulsen V, Midtvedt K, Hartmann A, Jenssen T (2018)
    Pancreas transplant rejection episodes are not revealed by biopsies of the donor duodenum in a prospective study with paired biopsies
    Am J Transplant, 18 (5), 1256-1261
    DOI 10.1111/ajt.14658, PubMed 29316221
  23. Pedersen IB, Løberg M, Hoff G, Kalager M, Bretthauer M, Holme Ø (2018)
    Polypectomy techniques among gastroenterologists in Norway - a nationwide survey
    Endosc Int Open, 6 (7), E812-E820
    DOI 10.1055/a-0607-0727, PubMed 29977999
  24. Ponsioen CY, Arnelo U, Bergquist A, Rauws EA, Paulsen V, Cantú P, Parzanese I, De Vries EM, van Munster KN, Said K, Chazouillères O, Desaint B, Kemgang A, Färkkilä M, Van der Merwe S, Van Steenbergen W, Marschall HU, Stotzer PO, Thorburn D, Pereira SP, Aabakken L (2018)
    No Superiority of Stents vs Balloon Dilatation for Dominant Strictures in Patients With Primary Sclerosing Cholangitis
    Gastroenterology, 155 (3), 752-759.e5
    DOI 10.1053/j.gastro.2018.05.034, PubMed 29803836
  25. Tringali A, Hassan C, Rota M, Rossi M, Mutignani M, Aabakken L (2018)
    Covered vs. uncovered self-expandable metal stents for malignant distal biliary strictures: a systematic review and meta-analysis
    Endoscopy, 50 (6), 631-641
    DOI 10.1055/s-0043-125062, PubMed 29342491
  26. Tronstad RR, Polushina T, Brattbakk HR, Stansberg C, von Volkmann HL, Hanevik K, Ellinghaus E, Jørgensen SF, Ersland KM, Pham KD, Gilja OH, Hovdenak N, Hausken T, Vatn MH, Franke A, Knappskog PM, Le Hellard S, Karlsen TH, Fiskerstrand T (2018)
    Genetic and transcriptional analysis of inflammatory bowel disease-associated pathways in patients with GUCY2C-linked familial diarrhea
    Scand J Gastroenterol, 53 (10-11), 1264-1273
    DOI 10.1080/00365521.2018.1521867, PubMed 30353760
  27. Valori R, Cortas G, de Lange T, Balfaqih OS, de Pater M, Eisendrath P, Falt P, Koruk I, Ono A, Rustemović N, Schoon E, Veitch A, Senore C, Bellisario C, Minozzi S, Bennett C, Bretthauer M, Dinis-Ribeiro M, Domagk D, Hassan C, Kaminski MF, Rees CJ, Spada C, Bisschops R, Rutter M (2018)
    Performance measures for endoscopy services: a European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    Endoscopy, 50 (12), 1186-1204
    DOI 10.1055/a-0755-7515, PubMed 30423593
  28. Valori R, Cortas G, de Lange T, Salem Balfaqih O, de Pater M, Eisendrath P, Falt P, Koruk I, Ono A, Rustemović N, Schoon E, Veitch A, Senore C, Bellisario C, Minozzi S, Bennett C, Bretthauer M, Dinis-Ribeiro M, Domagk D, Hassan C, Kaminski MF, Rees CJ, Spada C, Bisschops R, Rutter M (2018)
    Performance measures for endoscopy services: A European Society of Gastrointestinal Endoscopy (ESGE) quality improvement initiative
    United European Gastroenterol J, 7 (1), 21-44
    DOI 10.1177/2050640618810242, PubMed 30788114
  29. Aabakken L, Haber G (2018)
    How I perform sphincterotomy
    Endoscopy, 50 (8), 818-819
    DOI 10.1055/a-0631-2213, PubMed 29895071
  30. Aabakken L, Haber G (2018)
    How I perform sphincterotomy
    Gastrointest Endosc, 88 (2), 207-208
    DOI 10.1016/j.gie.2018.05.011, PubMed 29907376
  31. Åberg F, Isoniemi H, Pukkala E, Jalanko H, Rasmussen A, Storm HH, Schultz N, Bennet W, Ekvall N, Ericzon BG, Malenicka S, Tretli S, Line PD, Boberg KM, Østensen A, Karlsen TH, Nordin A (2018)
    Cancer After Liver Transplantation in Children and Young Adults: A Population-Based Study From 4 Nordic Countries
    Liver Transpl, 24 (9), 1252-1259
    DOI 10.1002/lt.25305, PubMed 30120902

Publications 2017

  1. Alberts R, de Vries EMG, Goode EC, Jiang X, Sampaziotis F, Rombouts K, Böttcher K, Folseraas T, Weismüller TJ, Mason AL, Wang W, Alexander G, Alvaro D, Bergquist A, Björkström NK, Beuers U, Björnsson E, Boberg KM, Bowlus CL, Bragazzi MC, Carbone M, Chazouillères O, Cheung A, Dalekos G, Eaton J et al. (2017)
    Genetic association analysis identifies variants associated with disease progression in primary sclerosing cholangitis
    Gut, 67 (8), 1517-1524
    DOI 10.1136/gutjnl-2016-313598, PubMed 28779025
  2. Berntsen NL, Fosby B, Valestrand L, Tan C, Reims HM, Schrumpf E, Karlsen TH, Line PD, Melum E (2017)
    Establishment of a surgical bile duct injection technique giving direct access to the bile ducts for studies of the murine biliary tree
    Am J Physiol Gastrointest Liver Physiol, 314 (3), G349-G359
    DOI 10.1152/ajpgi.00124.2017, PubMed 29212771
  3. Boyar Cetinkaya R, Aagnes B, Myklebust TÅ, Thiis-Evensen E (2017)
    Survival in neuroendocrine neoplasms; A report from a large Norwegian population-based study
    Int J Cancer, 142 (6), 1139-1147
    DOI 10.1002/ijc.31137, PubMed 29082524
  4. Brandrud AS, Bretthauer M, Brattebø G, Pedersen MJ, Håpnes K, Møller K, Bjorge T, Nyen B, Strauman L, Schreiner A, Haldorsen GS, Bergli M, Nelson E, Morgan TS, Hjortdahl P (2017)
    Local emergency medical response after a terrorist attack in Norway: a qualitative study
    BMJ Qual Saf, 26 (10), 806-816
    DOI 10.1136/bmjqs-2017-006517, PubMed 28676492
  5. Bretthauer M (2017)
    Right and correct package
    Tidsskr. Nor. Laegeforen., 137 (17), 1264
  6. de Vries EMG, Färkkilä M, Milkiewicz P, Hov JR, Eksteen B, Thorburn D, Chazouillères O, Pares A, Nygård S, Gilja OH, Wunsch E, Invernizzi P, Carbone M, Bernuzzi F, Boberg KM, Røsjø H, Rosenberg W, Beuers UH, Ponsioen CY, Karlsen TH, Vesterhus M (2017)
    Enhanced liver fibrosis test predicts transplant-free survival in primary sclerosing cholangitis, a multi-centre study
    Liver Int, 37 (10), 1554-1561
    DOI 10.1111/liv.13402, PubMed 28267887
  7. Dueland S, Guren TK, Boberg KM, Reims HM, Grzyb K, Aamdal S, Julsrud L, Line PD (2017)
    Acute liver graft rejection after ipilimumab therapy
    Ann Oncol, 28 (10), 2619-2620
    DOI 10.1093/annonc/mdx281, PubMed 28961840
  8. Emilsson L, Løberg M, Bretthauer M, Holme Ø, Fall K, Jodal HC, Adami HO, Kalager M (2017)
    Colorectal cancer death after adenoma removal in Scandinavia
    Scand J Gastroenterol, 52 (12), 1377-1384
    DOI 10.1080/00365521.2017.1377763, PubMed 28906163
  9. Eskeland SL, Brunborg C, Rueegg CS, Aabakken L, de Lange T (2017)
    Assessment of the effect of an Interactive Dynamic Referral Interface (IDRI) on the quality of referral letters from general practitioners to gastroenterologists: a randomised cross-over vignette trial
    BMJ Open, 7 (6), e014636
    DOI 10.1136/bmjopen-2016-014636, PubMed 28667208
  10. Fickert P, Hirschfield GM, Denk G, Marschall HU, Altorjay I, Färkkilä M, Schramm C, Spengler U, Chapman R, Bergquist A, Schrumpf E, Nevens F, Trivedi P, Reiter FP, Tornai I, Halilbasic E, Greinwald R, Pröls M, Manns MP, Trauner M, European PSC norUDCA Study Group (2017)
    norUrsodeoxycholic acid improves cholestasis in primary sclerosing cholangitis
    J Hepatol, 67 (3), 549-558
    DOI 10.1016/j.jhep.2017.05.009, PubMed 28529147
  11. Garborg K, de Lange T, Bretthauer M (2017)
    Quality Indicators in Colonoscopy
    Curr Treat Options Gastroenterol, 15 (3), 416-428
    DOI 10.1007/s11938-017-0140-4, PubMed 28702775
  12. Gunnarsen KS, Høydahl LS, Risnes LF, Dahal-Koirala S, Neumann RS, Bergseng E, Frigstad T, Frick R, du Pré MF, Dalhus B, Lundin KE, Qiao SW, Sollid LM, Sandlie I, Løset GÅ (2017)
    A TCRα framework-centered codon shapes a biased T cell repertoire through direct MHC and CDR3β interactions
    JCI Insight, 2 (17)
    DOI 10.1172/jci.insight.95193, PubMed 28878121
  13. Henriksen EKK, Viken MK, Wittig M, Holm K, Folseraas T, Mucha S, Melum E, Hov JR, Lazaridis KN, Juran BD, Chazouillères O, Färkkilä M, Gotthardt DN, Invernizzi P, Carbone M, Hirschfield GM, Rushbrook SM, Goode E, UK-PSC Consortium, Ponsioen CY, Weersma RK, Eksteen B, Yimam KK, Gordon SC, Goldberg D et al. (2017)
    HLA haplotypes in primary sclerosing cholangitis patients of admixed and non-European ancestry
    HLA, 90 (4), 228-233
    DOI 10.1111/tan.13076, PubMed 28695657
  14. Hoff G, de Lange T, Bretthauer M, Buset M, Dahler S, Halvorsen FA, Halwe JM, Heibert M, Høie O, Kjellevold Ø, Moritz V, Sandvei P, Seip B, Aabakken L, Holme Ø (2017)
    Patient-reported adverse events after colonoscopy in Norway
    Endoscopy, 49 (8), 745-753
    DOI 10.1055/s-0043-105265, PubMed 28445903
  15. Hoff G, Holme Ø, Bretthauer M, Sandvei P, Darre-Næss O, Stallemo A, Wiig H, Høie O, Noraberg G, Moritz V, de Lange T (2017)
    Cecum intubation rate as quality indicator in clinical versus screening colonoscopy
    Endosc Int Open, 5 (6), E489-E495
    DOI 10.1055/s-0043-106180, PubMed 28573182
  16. Holme Ø, Løberg M, Bretthauer M, Kalager M (2017)
    Authors' reply to Doherty and Hawkins
    BMJ, 356, j1267
    DOI 10.1136/bmj.j1267, PubMed 28283482
  17. Holme Ø, Schoen RE, Senore C, Segnan N, Hoff G, Løberg M, Bretthauer M, Adami HO, Kalager M (2017)
    Effectiveness of flexible sigmoidoscopy screening in men and women and different age groups: pooled analysis of randomised trials
    BMJ, 356, i6673
    DOI 10.1136/bmj.i6673, PubMed 28087510
  18. Iversen R, Snir O, Stensland M, Kroll JE, Steinsbø Ø, Korponay-Szabó IR, Lundin KEA, de Souza GA, Sollid LM (2017)
    Strong Clonal Relatedness between Serum and Gut IgA despite Different Plasma Cell Origins
    Cell Rep, 20 (10), 2357-2367
    DOI 10.1016/j.celrep.2017.08.036, PubMed 28877470
  19. Jørgensen SF, Reims HM, Aukrust P, Lundin KE, Fevang B (2017)
    CVID and Celiac Disease
    Am J Gastroenterol, 112 (2), 393
    DOI 10.1038/ajg.2016.551, PubMed 28154406
  20. Kaminski MF, Thomas-Gibson S, Bugajski M, Bretthauer M, Rees CJ, Dekker E, Hoff G, Jover R, Suchanek S, Ferlitsch M, Anderson J, Roesch T, Hultcranz R, Racz I, Kuipers EJ, Garborg K, East JE, Rupinski M, Seip B, Bennett C, Senore C, Minozzi S, Bisschops R, Domagk D, Valori R et al. (2017)
    Performance measures for lower gastrointestinal endoscopy: a European Society of Gastrointestinal Endoscopy (ESGE) quality improvement initiative
    United European Gastroenterol J, 5 (3), 309-334
    DOI 10.1177/2050640617700014, PubMed 28507745
  21. Kaminski MF, Thomas-Gibson S, Bugajski M, Bretthauer M, Rees CJ, Dekker E, Hoff G, Jover R, Suchanek S, Ferlitsch M, Anderson J, Roesch T, Hultcranz R, Racz I, Kuipers EJ, Garborg K, East JE, Rupinski M, Seip B, Bennett C, Senore C, Minozzi S, Bisschops R, Domagk D, Valori R et al. (2017)
    Performance measures for lower gastrointestinal endoscopy: a European Society of Gastrointestinal Endoscopy (ESGE) Quality Improvement Initiative
    Endoscopy, 49 (4), 378-397
    DOI 10.1055/s-0043-103411, PubMed 28268235
  22. Koch M, Freitag-Wolf S, Schlesinger S, Borggrefe J, Hov JR, Jensen MK, Pick J, Markus MRP, Höpfner T, Jacobs G, Siegert S, Artati A, Kastenmüller G, Römisch-Margl W, Adamski J, Illig T, Nothnagel M, Karlsen TH, Schreiber S, Franke A, Krawczak M, Nöthlings U, Lieb W (2017)
    Serum metabolomic profiling highlights pathways associated with liver fat content in a general population sample
    Eur J Clin Nutr, 71 (8), 995-1001
    DOI 10.1038/ejcn.2017.43, PubMed 28378853
  23. Landsverk OJ, Snir O, Casado RB, Richter L, Mold JE, Réu P, Horneland R, Paulsen V, Yaqub S, Aandahl EM, Øyen OM, Thorarensen HS, Salehpour M, Possnert G, Frisén J, Sollid LM, Baekkevold ES, Jahnsen FL (2017)
    Antibody-secreting plasma cells persist for decades in human intestine
    J Exp Med, 214 (2), 309-317
    DOI 10.1084/jem.20161590, PubMed 28104812
  24. Lange T, Randel KR, Schult AL, Knudsen MD, Kirkøen B, Botteri E, Berstad P, Jørgensen A, Ursin G, Bretthauer M, Hoff G (2017)
    Sigmoidoscopy and faecal occult blood test - a comparative screening trial
    Tidsskr Nor Laegeforen, 137 (10), 727-730
    DOI 10.4045/tidsskr.16.1031, PubMed 28551972
  25. Myklebust-Hansen T, Aamodt G, Haugen M, Brantsæter AL, Vatn MH, Bengtson MB (2017)
    Dietary Patterns in women with Inflammatory Bowel Disease and Risk of Adverse Pregnancy Outcomes: Results from The Norwegian Mother and Child Cohort Study (MoBa)
    Inflamm Bowel Dis, 24 (1), 12-24
    DOI 10.1093/ibd/izx006, PubMed 29272477
  26. Nordin A, Åberg F, Pukkala E, Pedersen CR, Storm HH, Rasmussen A, Bennet W, Olausson M, Wilczek H, Ericzon BG, Tretli S, Line PD, Karlsen TH, Boberg KM, Isoniemi H (2017)
    Decreasing incidence of cancer after liver transplantation-A Nordic population-based study over 3 decades
    Am J Transplant, 18 (4), 952-963
    DOI 10.1111/ajt.14507, PubMed 28925583
  27. Nymo LS, Aabakken L, Lassen K (2017)
    Priority and prejudice: does low socioeconomic status bias waiting time for endoscopy? A blinded, randomized survey
    Scand J Gastroenterol, 53 (5), 621-625
    DOI 10.1080/00365521.2017.1402207, PubMed 29141477
  28. Rosati E, Dowds CM, Liaskou E, Henriksen EKK, Karlsen TH, Franke A (2017)
    Overview of methodologies for T-cell receptor repertoire analysis
    BMC Biotechnol, 17 (1), 61
    DOI 10.1186/s12896-017-0379-9, PubMed 28693542
  29. Rühlemann MC, Degenhardt F, Thingholm LB, Wang J, Skiecevičienė J, Rausch P, Hov JR, Lieb W, Karlsen TH, Laudes M, Baines JF, Heinsen FA, Franke A (2017)
    Application of the distance-based F test in an mGWAS investigating β diversity of intestinal microbiota identifies variants in SLC9A8 (NHE8) and 3 other loci
    Gut Microbes, 9 (1), 68-75
    DOI 10.1080/19490976.2017.1356979, PubMed 28816579
  30. Sarna VK, Skodje GI, Reims HM, Risnes LF, Dahal-Koirala S, Sollid LM, Lundin KEA (2017)
    HLA-DQ:gluten tetramer test in blood gives better detection of coeliac patients than biopsy after 14-day gluten challenge
    Gut, 67 (9), 1606-1613
    DOI 10.1136/gutjnl-2017-314461, PubMed 28779027
  31. Thomson M, Tringali A, Dumonceau JM, Tavares M, Tabbers MM, Furlano R, Spaander M, Hassan C, Tzvinikos C, Ijsselstijn H, Viala J, Dall'Oglio L, Benninga M, Orel R, Vandenplas Y, Keil R, Romano C, Brownstone E, Hlava Š, Gerner P, Dolak W, Landi R, Huber WD, Everett S, Vecsei A et al. (2017)
    Paediatric Gastrointestinal Endoscopy: European Society for Paediatric Gastroenterology Hepatology and Nutrition and European Society of Gastrointestinal Endoscopy Guidelines
    J Pediatr Gastroenterol Nutr, 64 (1), 133-153
    DOI 10.1097/MPG.0000000000001408, PubMed 27622898
  32. Tronstad RR, Kummen M, Holm K, von Volkmann HL, Anmarkrud JA, Høivik ML, Moum B, Gilja OH, Hausken T, Baines J, Karlsen TH, Fiskerstrand T, Hov JR (2017)
    Guanylate Cyclase C Activation Shapes the Intestinal Microbiota in Patients with Familial Diarrhea and Increased Susceptibility for Crohn's Disease
    Inflamm Bowel Dis, 23 (10), 1752-1761
    DOI 10.1097/MIB.0000000000001264, PubMed 28902124
  33. Vesterhus M, Holm A, Hov JR, Nygård S, Schrumpf E, Melum E, Thorbjørnsen LW, Paulsen V, Lundin K, Dale I, Gilja OH, Zweers SJLB, Vatn M, Schaap FG, Jansen PLM, Ueland T, Røsjø H, Moum B, Ponsioen CY, Boberg KM, Färkkilä M, Karlsen TH, Lund-Johansen F (2017)
    Novel serum and bile protein markers predict primary sclerosing cholangitis disease severity and prognosis
    J Hepatol, 66 (6), 1214-1222
    DOI 10.1016/j.jhep.2017.01.019, PubMed 28161472
  34. Witoelar A, Jansen IE, Wang Y, Desikan RS, Gibbs JR, Blauwendraat C, Thompson WK, Hernandez DG, Djurovic S, Schork AJ, Bettella F, Ellinghaus D, Franke A, Lie BA, McEvoy LK, Karlsen TH, Lesage S, Morris HR, Brice A, Wood NW, Heutink P, Hardy J, Singleton AB, Dale AM, Gasser T et al. (2017)
    Genome-wide Pleiotropy Between Parkinson Disease and Autoimmune Diseases
    JAMA Neurol, 74 (7), 780-792
    DOI 10.1001/jamaneurol.2017.0469, PubMed 28586827
  35. Øines M, Helsingen LM, Bretthauer M, Emilsson L (2017)
    Epidemiology and risk factors of colorectal polyps
    Best Pract Res Clin Gastroenterol, 31 (4), 419-424
    DOI 10.1016/j.bpg.2017.06.004, PubMed 28842051
  36. Aabakken L, Karlsen TH, Albert J, Arvanitakis M, Chazouilleres O, Dumonceau JM, Färkkilä M, Fickert P, Hirschfield GM, Laghi A, Marzioni M, Fernandez M, Pereira SP, Pohl J, Poley JW, Ponsioen CY, Schramm C, Swahn F, Tringali A, Hassan C (2017)
    Role of endoscopy in primary sclerosing cholangitis: European Society of Gastrointestinal Endoscopy (ESGE) and European Association for the Study of the Liver (EASL) Clinical Guideline
    Endoscopy, 49 (6), 588-608
    DOI 10.1055/s-0043-107029, PubMed 28420030

Publications 2016

  1. Adami HO, Csermely P, Veres DV, Emilsson L, Løberg M, Bretthauer M, Kalager M (2016)
    Are rapidly growing cancers more lethal?
    Eur J Cancer, 72, 210-214
    DOI 10.1016/j.ejca.2016.11.011, PubMed 28042992
  2. Banales JM, Cardinale V, Carpino G, Marzioni M, Andersen JB, Invernizzi P, Lind GE, Folseraas T, Forbes SJ, Fouassier L, Geier A, Calvisi DF, Mertens JC, Trauner M, Benedetti A, Maroni L, Vaquero J, Macias RI, Raggi C, Perugorria MJ, Gaudio E, Boberg KM, Marin JJ, Alvaro D (2016)
    Expert consensus document: Cholangiocarcinoma: current knowledge and future perspectives consensus statement from the European Network for the Study of Cholangiocarcinoma (ENS-CCA)
    Nat Rev Gastroenterol Hepatol, 13 (5), 261-80
    DOI 10.1038/nrgastro.2016.51, PubMed 27095655
  3. Bernuzzi F, Marabita F, Lleo A, Carbone M, Mirolo M, Marzioni M, Alpini G, Alvaro D, Boberg KM, Locati M, Torzilli G, Rimassa L, Piscaglia F, He XS, Bowlus CL, Yang GX, Gershwin ME, Invernizzi P (2016)
    Serum microRNAs as novel biomarkers for primary sclerosing cholangitis and cholangiocarcinoma
    Clin Exp Immunol, 185 (1), 61-71
    DOI 10.1111/cei.12776, PubMed 26864161
  4. Berstad P, Botteri E, Larsen IK, Løberg M, Kalager M, Holme Ø, Bretthauer M, Hoff G (2016)
    Lifestyle changes at middle age and mortality: a population-based prospective cohort study
    J Epidemiol Community Health, 71 (1), 59-66
    DOI 10.1136/jech-2015-206760, PubMed 27312250
  5. Birk M, Bauerfeind P, Deprez PH, Häfner M, Hartmann D, Hassan C, Hucl T, Lesur G, Aabakken L, Meining A (2016)
    Removal of foreign bodies in the upper gastrointestinal tract in adults: European Society of Gastrointestinal Endoscopy (ESGE) Clinical Guideline
    Endoscopy, 48 (5), 489-96
    DOI 10.1055/s-0042-100456, PubMed 26862844
  6. Bisschops R, Areia M, Coron E, Dobru D, Kaskas B, Kuvaev R, Pech O, Ragunath K, Weusten B, Familiari P, Domagk D, Valori R, Kaminski MF, Spada C, Bretthauer M, Bennett C, Senore C, Dinis-Ribeiro M, Rutter MD (2016)
    Performance measures for upper gastrointestinal endoscopy: A European Society of Gastrointestinal Endoscopy quality improvement initiative
    United European Gastroenterol J, 4 (5), 629-656
    DOI 10.1177/2050640616664843, PubMed 27733906
  7. Bretthauer M, Kalager M, Adami HO, Hoff G (2016)
    Who Is for CO2? Slow Adoption of Carbon Dioxide Insufflation in Colonoscopy
    Ann Intern Med, 165 (2), 145-6
    DOI 10.7326/M16-0209, PubMed 27159139
  8. Bretthauer M, Kaminski MF, Løberg M, Zauber AG, Regula J, Kuipers EJ, Hernán MA, McFadden E, Sunde A, Kalager M, Dekker E, Lansdorp-Vogelaar I, Garborg K, Rupinski M, Spaander MC, Bugajski M, Høie O, Stefansson T, Hoff G, Adami HO, Nordic-European Initiative on Colorectal Cancer (NordICC) Study Group (2016)
    Population-Based Colonoscopy Screening for Colorectal Cancer: A Randomized Clinical Trial
    JAMA Intern Med, 176 (7), 894-902
    DOI 10.1001/jamainternmed.2016.0960, PubMed 27214731
  9. Bretthauer M, Aabakken L, Dekker E, Kaminski MF, Rösch T, Hultcrantz R, Suchanek S, Jover R, Kuipers EJ, Bisschops R, Spada C, Valori R, Domagk D, Rees C, Rutter MD, ESGE Quality Improvement Committee (2016)
    Reporting systems in gastrointestinal endoscopy: Requirements and standards facilitating quality improvement: European Society of Gastrointestinal Endoscopy position statement
    United European Gastroenterol J, 4 (2), 172-6
    DOI 10.1177/2050640616629079, PubMed 27087943
  10. Bretthauer M, Aabakken L, Dekker E, Kaminski MF, Rösch T, Hultcrantz R, Suchanek S, Jover R, Kuipers EJ, Bisschops R, Spada C, Valori R, Domagk D, Rees C, Rutter MD, ESGE Quality Improvement Committee (2016)
    Requirements and standards facilitating quality improvement for reporting systems in gastrointestinal endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) Position Statement
    Endoscopy, 48 (3), 291-4
    DOI 10.1055/s-0042-100186, PubMed 26841269
  11. Christophersen A, Risnes LF, Bergseng E, Lundin KE, Sollid LM, Qiao SW (2016)
    Healthy HLA-DQ2.5+ Subjects Lack Regulatory and Memory T Cells Specific for Immunodominant Gluten Epitopes of Celiac Disease
    J Immunol, 196 (6), 2819-26
    DOI 10.4049/jimmunol.1501152, PubMed 26895834
  12. Dahal-Koirala S, Risnes LF, Christophersen A, Sarna VK, Lundin KE, Sollid LM, Qiao SW (2016)
    TCR sequencing of single cells reactive to DQ2.5-glia-α2 and DQ2.5-glia-ω2 reveals clonal expansion and epitope-specific V-gene usage
    Mucosal Immunol, 9 (3), 587-96
    DOI 10.1038/mi.2015.147, PubMed 26838051
  13. Dinis-Ribeiro M, Bretthauer M, Siersema PD (2016)
    Endoscopy again supports Colorectal Cancer Awareness Month
    Endoscopy, 48 (3), 209
    DOI 10.1055/s-0042-102468, PubMed 26906311
  14. Ellinghaus D, Jostins L, Spain SL, Cortes A, Bethune J, Han B, Park YR, Raychaudhuri S, Pouget JG, Hübenthal M, Folseraas T, Wang Y, Esko T, Metspalu A, Westra HJ, Franke L, Pers TH, Weersma RK, Collij V, D'Amato M, Halfvarson J, Jensen AB, Lieb W, Degenhardt F, Forstner AJ et al. (2016)
    Analysis of five chronic inflammatory diseases identifies 27 new associations and highlights disease-specific patterns at shared loci
    Nat Genet, 48 (5), 510-8
    DOI 10.1038/ng.3528, PubMed 26974007
  15. Emilsson L, Holme Ø, Bretthauer M, Cook NR, Buring JE, Løberg M, Adami HO, Sesso HD, Gaziano MJ, Kalager M (2016)
    Systematic review with meta-analysis: the comparative effectiveness of aspirin vs. screening for colorectal cancer prevention
    Aliment Pharmacol Ther, 45 (2), 193-204
    DOI 10.1111/apt.13857, PubMed 27859394
  16. Eskeland SL, Brunborg C, Seip B, Wiencke K, Hovde Ø, Owen T, Skogestad E, Huppertz-Hauss G, Halvorsen FA, Garborg K, Aabakken L, de Lange T (2016)
    First quality score for referral letters in gastroenterology-a validation study
    BMJ Open, 6 (10), e012835
    DOI 10.1136/bmjopen-2016-012835, PubMed 27855107
  17. Fløisand Y, Lundin KEA, Lazarevic V, Kristiansen JD, Osnes LTN, Tjønnfjord GE, Reims HM, Gedde-Dahl T (2016)
    Targeting Integrin α4β7 in Steroid-Refractory Intestinal Graft-versus-Host Disease
    Biol Blood Marrow Transplant, 23 (1), 172-175
    DOI 10.1016/j.bbmt.2016.10.009, PubMed 27777142
  18. Garborg K, Bretthauer M (2016)
    Cecal intubation failure: Refer or change technique?
    Gastrointest Endosc, 83 (6), 1245-7
    DOI 10.1016/j.gie.2015.12.014, PubMed 27206588
  19. Garborg K, Wiig H, Hasund A, Matre J, Holme Ø, Noraberg G, Løberg M, Kalager M, Adami HO, Bretthauer M (2016)
    Gradual stiffness versus magnetic imaging-guided variable stiffness colonoscopes: A randomized noninferiority trial
    United European Gastroenterol J, 5 (1), 128-133
    DOI 10.1177/2050640616639162, PubMed 28405331
  20. García-Albéniz X, Hsu J, Lipsitch M, Bretthauer M, Logan RW, Hernández-Díaz S, Hernán MA (2016)
    Colonoscopy and Risk of Infective Endocarditis in the Elderly
    J Am Coll Cardiol, 68 (5), 570-571
    DOI 10.1016/j.jacc.2016.05.041, PubMed 27470461
  21. Grimstad T, Norheim KB, Kvaløy JT, Isaksen K, Leitao K, Carlsen A, Karlsen LN, Aabakken L, Omdal R (2016)
    Conventional treatment regimens for ulcerative colitis alleviate fatigue - an observational cohort study
    Scand J Gastroenterol, 51 (10), 1213-9
    DOI 10.1080/00365521.2016.1195869, PubMed 27310658
  22. Henriksen EK, Jørgensen KK, Kaveh F, Holm K, Hamm D, Olweus J, Melum E, Chung BK, Eide TJ, Lundin KE, Boberg KM, Karlsen TH, Hirschfield GM, Liaskou E (2016)
    Gut and liver T-cells of common clonal origin in primary sclerosing cholangitis-inflammatory bowel disease
    J Hepatol, 66 (1), 116-122
    DOI 10.1016/j.jhep.2016.09.002, PubMed 27647428
  23. Holme Ø, Løberg M (2016)
    Methodological considerations for surveillance in GI practice
    Best Pract Res Clin Gastroenterol, 30 (6), 867-878
    DOI 10.1016/j.bpg.2016.10.011, PubMed 27938782
  24. Jendrek ST, Gotthardt D, Nitzsche T, Widmann L, Korf T, Michaels MA, Weiss KH, Liaskou E, Vesterhus M, Karlsen TH, Mindorf S, Schemmer P, Bär F, Teegen B, Schröder T, Ehlers M, Hammers CM, Komorowski L, Lehnert H, Fellermann K, Derer S, Hov JR, Sina C (2016)
    Anti-GP2 IgA autoantibodies are associated with poor survival and cholangiocarcinoma in primary sclerosing cholangitis
    Gut, 66 (1), 137-144
    DOI 10.1136/gutjnl-2016-311739, PubMed 27406039
  25. Ji SG, Juran BD, Mucha S, Folseraas T, Jostins L, Melum E, Kumasaka N, Atkinson EJ, Schlicht EM, Liu JZ, Shah T, Gutierrez-Achury J, Boberg KM, Bergquist A, Vermeire S, Eksteen B, Durie PR, Farkkila M, Müller T, Schramm C, Sterneck M, Weismüller TJ, Gotthardt DN, Ellinghaus D, Braun F et al. (2016)
    Genome-wide association study of primary sclerosing cholangitis identifies new risk loci and quantifies the genetic relationship with inflammatory bowel disease
    Nat Genet, 49 (2), 269-273
    DOI 10.1038/ng.3745, PubMed 27992413
  26. Jørgensen SF, Macpherson ME, Bjøro K, Karlsen TH, Reims HM, Grzyb K, Fosby B, Fevang B, Aukrust P, Nordøy I (2016)
    Liver transplantation in patients with primary antibody deficiency
    J Allergy Clin Immunol, 139 (5), 1708-1710.e2
    DOI 10.1016/j.jaci.2016.10.025, PubMed 27931972
  27. Jørgensen SF, Reims HM, Frydenlund D, Holm K, Paulsen V, Michelsen AE, Jørgensen KK, Osnes LT, Bratlie J, Eide TJ, Dahl CP, Holter E, Tronstad RR, Hanevik K, Brattbakk HR, Kaveh F, Fiskerstrand T, Kran AB, Ueland T, Karlsen TH, Aukrust P, Lundin KE, Fevang B (2016)
    A Cross-Sectional Study of the Prevalence of Gastrointestinal Symptoms and Pathology in Patients With Common Variable Immunodeficiency
    Am J Gastroenterol, 111 (10), 1467-1475
    DOI 10.1038/ajg.2016.329, PubMed 27527747
  28. Jørgensen SF, Trøseid M, Kummen M, Anmarkrud JA, Michelsen AE, Osnes LT, Holm K, Høivik ML, Rashidi A, Dahl CP, Vesterhus M, Halvorsen B, Mollnes TE, Berge RK, Moum B, Lundin KE, Fevang B, Ueland T, Karlsen TH, Aukrust P, Hov JR (2016)
    Altered gut microbiota profile in common variable immunodeficiency associates with levels of lipopolysaccharide and markers of systemic immune activation
    Mucosal Immunol, 9 (6), 1455-1465
    DOI 10.1038/mi.2016.18, PubMed 26982597
  29. Kaminski MF, Bretthauer M (2016)
    Cancer surveillance in gastroenterology practice
    Best Pract Res Clin Gastroenterol, 30 (6), 853-854
    DOI 10.1016/j.bpg.2016.10.016, PubMed 27938780
  30. Kummen M, Holm K, Anmarkrud JA, Nygård S, Vesterhus M, Høivik ML, Trøseid M, Marschall HU, Schrumpf E, Moum B, Røsjø H, Aukrust P, Karlsen TH, Hov JR (2016)
    The gut microbial profile in patients with primary sclerosing cholangitis is distinct from patients with ulcerative colitis without biliary disease and healthy controls
    Gut, 66 (4), 611-619
    DOI 10.1136/gutjnl-2015-310500, PubMed 26887816
  31. Kummen M, Vesterhus M, Trøseid M, Moum B, Svardal A, Boberg KM, Aukrust P, Karlsen TH, Berge RK, Hov JR (2016)
    Elevated trimethylamine-N-oxide (TMAO) is associated with poor prognosis in primary sclerosing cholangitis patients with normal liver function
    United European Gastroenterol J, 5 (4), 532-541
    DOI 10.1177/2050640616663453, PubMed 28588885
  32. Ludvigsson JF, Agreus L, Ciacci C, Crowe SE, Geller MG, Green PH, Hill I, Hungin AP, Koletzko S, Koltai T, Lundin KE, Mearin ML, Murray JA, Reilly N, Walker MM, Sanders DS, Shamir R, Troncone R, Husby S (2016)
    Transition from childhood to adulthood in coeliac disease: the Prague consensus report
    Gut, 65 (8), 1242-51
    DOI 10.1136/gutjnl-2016-311574, PubMed 27196596
  33. Lunder AK, Hov JR, Borthne A, Gleditsch J, Johannesen G, Tveit K, Viktil E, Henriksen M, Hovde Ø, Huppertz-Hauss G, Høie O, Høivik ML, Monstad I, Solberg IC, Jahnsen J, Karlsen TH, Moum B, Vatn M, Negård A (2016)
    Prevalence of Sclerosing Cholangitis Detected by Magnetic Resonance Cholangiography in Patients With Long-term Inflammatory Bowel Disease
    Gastroenterology, 151 (4), 660-669.e4
    DOI 10.1053/j.gastro.2016.06.021, PubMed 27342213
  34. Løberg M, Kalager M, Bretthauer M (2016)
    Commentary: "Randomize, Then Consent" or "Consent, Then Randomize"?: Revitalizing the Issue of Preconsent Randomization
    Epidemiology, 27 (3), 393-4
    DOI 10.1097/EDE.0000000000000469, PubMed 26849639
  35. Olbjørn C, Cvancarova Småstuen M, Thiis-Evensen E, Nakstad B, Vatn MH, Perminow G (2016)
    Serological markers in diagnosis of pediatric inflammatory bowel disease and as predictors for early tumor necrosis factor blocker therapy
    Scand J Gastroenterol, 52 (4), 414-419
    DOI 10.1080/00365521.2016.1259653, PubMed 27887202
  36. Rees CJ, Ngu WS, Regula J, Bisschops R, Saftoiu A, Dekker E, Gralnek I, Ciocirlan M, Dinis-Ribeiro M, Jover R, Meisner S, Spada C, Hassan C, Valori R, Hucl T, Le Moine O, Domagk D, Kaminski MF, Bretthauer M, Rutter MD, Aabakken L, Ponchon T, Fockens P, Siersema PD (2016)
    European Society of Gastrointestinal Endoscopy - Establishing the key unanswered research questions within gastrointestinal endoscopy
    Endoscopy, 48 (10), 884-891
    DOI 10.1055/s-0042-110398, PubMed 27485483
  37. Ševo I, Avramović A, Balasingham I, Elle OJ, Bergsland J, Aabakken L (2016)
    Edge density based automatic detection of inflammation in colonoscopy videos
    Comput Biol Med, 72, 138-50
    DOI 10.1016/j.compbiomed.2016.03.017, PubMed 27043856
  38. Skagen K, Trøseid M, Ueland T, Holm S, Abbas A, Gregersen I, Kummen M, Bjerkeli V, Reier-Nilsen F, Russell D, Svardal A, Karlsen TH, Aukrust P, Berge RK, Hov JE, Halvorsen B, Skjelland M (2016)
    The Carnitine-butyrobetaine-trimethylamine-N-oxide pathway and its association with cardiovascular mortality in patients with carotid atherosclerosis
    Atherosclerosis, 247, 64-9
    DOI 10.1016/j.atherosclerosis.2016.01.033, PubMed 26868510
  39. Testoni PA, Mariani A, Aabakken L, Arvanitakis M, Bories E, Costamagna G, Devière J, Dinis-Ribeiro M, Dumonceau JM, Giovannini M, Gyokeres T, Hafner M, Halttunen J, Hassan C, Lopes L, Papanikolaou IS, Tham TC, Tringali A, van Hooft J, Williams EJ (2016)
    Papillary cannulation and sphincterotomy techniques at ERCP: European Society of Gastrointestinal Endoscopy (ESGE) Clinical Guideline
    Endoscopy, 48 (7), 657-83
    DOI 10.1055/s-0042-108641, PubMed 27299638
  40. Trøseid M, Hov JR, Nestvold TK, Thoresen H, Berge RK, Svardal A, Lappegård KT (2016)
    Major Increase in Microbiota-Dependent Proatherogenic Metabolite TMAO One Year After Bariatric Surgery
    Metab Syndr Relat Disord, 14 (4), 197-201
    DOI 10.1089/met.2015.0120, PubMed 27081744
  41. Wang J, Thingholm LB, Skiecevičienė J, Rausch P, Kummen M, Hov JR, Degenhardt F, Heinsen FA, Rühlemann MC, Szymczak S, Holm K, Esko T, Sun J, Pricop-Jeckstadt M, Al-Dury S, Bohov P, Bethune J, Sommer F, Ellinghaus D, Berge RK, Hübenthal M, Koch M, Schwarz K, Rimbach G, Hübbe P et al. (2016)
    Genome-wide association analysis identifies variation in vitamin D receptor and other host factors influencing the gut microbiota
    Nat Genet, 48 (11), 1396-1406
    DOI 10.1038/ng.3695, PubMed 27723756
  42. Zenouzi R, Weismüller TJ, Jørgensen KK, Bubenheim M, Lenzen H, Hübener P, Schulze K, Weiler-Normann C, Sebode M, Ehlken H, Pannicke N, Hartl J, Peiseler M, Hübener S, Karlsen TH, Boberg KM, Manns MP, Lohse AW, Schramm C (2016)
    No Evidence That Azathioprine Increases Risk of Cholangiocarcinoma in Patients With Primary Sclerosing Cholangitis
    Clin Gastroenterol Hepatol, 14 (12), 1806-1812
    DOI 10.1016/j.cgh.2016.07.032, PubMed 27521513
  43. Zweers SJ, Shiryaev A, Komuta M, Vesterhus M, Hov JR, Perugorria MJ, de Waart DR, Chang JC, Tol S, Te Velde AA, de Jonge WJ, Banales JM, Roskams T, Beuers U, Karlsen TH, Jansen PL, Schaap FG (2016)
    Elevated interleukin-8 in bile of patients with primary sclerosing cholangitis
    Liver Int, 36 (9), 1370-7
    DOI 10.1111/liv.13092, PubMed 26866350
  44. Aabakken L (2016)
    Endoscope reprocessing - painted into a corner?
    Endoscopy, 48 (7), 605-6
    DOI 10.1055/s-0042-109060, PubMed 27351525

Publications 2015

  1. Andersen IM, Fosby B, Boberg KM, Clausen OP, Jebsen P, Melum E, Line PD, Foss A, Schrumpf E, Karlsen TH (2015)
    Indications and Outcomes in Liver Transplantation in Patients With Primary Sclerosing Cholangitis in Norway
    Transplant Direct, 1 (9), e39
    DOI 10.1097/TXD.0000000000000548, PubMed 27500239
  2. Andreassen OA, Desikan RS, Wang Y, Thompson WK, Schork AJ, Zuber V, Doncheva NT, Ellinghaus E, Albrecht M, Mattingsdal M, Franke A, Lie BA, Mills IG, Aukrust P, McEvoy LK, Djurovic S, Karlsen TH, Dale AM (2015)
    Correction: Abundant Genetic Overlap between Blood Lipids and Immune-Mediated Diseases Indicates Shared Molecular Genetic Mechanisms
    PLoS One, 10 (5), e0128048
    DOI 10.1371/journal.pone.0128048, PubMed 25978331
  3. Berntsen NL, Klingenberg O, Juran BD, Benito de Valle M, Lindkvist B, Lazaridis KN, Boberg KM, Karlsen TH, Hov JR (2015)
    Association Between HLA Haplotypes and Increased Serum Levels of IgG4 in Patients With Primary Sclerosing Cholangitis
    Gastroenterology, 148 (5), 924-927.e2
    DOI 10.1053/j.gastro.2015.01.041, PubMed 25655558
  4. Boyar Cetinkaya R, Aagnes B, Thiis-Evensen E, Tretli S, Bergestuen DS, Hansen S (2015)
    Trends in Incidence of Neuroendocrine Neoplasms in Norway: A Report of 16,075 Cases from 1993 through 2010
    Neuroendocrinology, 104 (1), 1-10
    DOI 10.1159/000442207, PubMed 26562558
  5. Bretthauer M, Hem E (2015)
    Circumcision of boys Reply
    Tidsskr. Nor. Laegeforen., 135 (23-24), 2130
  6. Catassi C, Elli L, Bonaz B, Bouma G, Carroccio A, Castillejo G, Cellier C, Cristofori F, de Magistris L, Dolinsek J, Dieterich W, Francavilla R, Hadjivassiliou M, Holtmeier W, Körner U, Leffler DA, Lundin KE, Mazzarella G, Mulder CJ, Pellegrini N, Rostami K, Sanders D, Skodje GI, Schuppan D, Ullrich R et al. (2015)
    Diagnosis of Non-Celiac Gluten Sensitivity (NCGS): The Salerno Experts' Criteria
    Nutrients, 7 (6), 4966-77
    DOI 10.3390/nu7064966, PubMed 26096570
  7. D'Agnolo HM, Kievit W, Andrade RJ, Karlsen TH, Wedemeyer H, Drenth JP (2015)
    Creating an effective clinical registry for rare diseases
    United European Gastroenterol J, 4 (3), 333-8
    DOI 10.1177/2050640615618042, PubMed 27403298
  8. Dalgard O, Martinot-Peignoux M, Verbaan H, Bjøro K, Ring-Larsen H, Marcellin P (2015)
    The Usefulness of Defining Rapid Virological Response by a Very Sensitive Assay (TMA) during Treatment of HCV Genotype 2/3 Infection
    PLoS One, 10 (8), e0120866
    DOI 10.1371/journal.pone.0120866, PubMed 26317978
  9. Di Niro R, Snir O, Kaukinen K, Yaari G, Lundin KE, Gupta NT, Kleinstein SH, Cols M, Cerutti A, Mäki M, Shlomchik MJ, Sollid LM (2015)
    Responsive population dynamics and wide seeding into the duodenal lamina propria of transglutaminase-2-specific plasma cells in celiac disease
    Mucosal Immunol, 9 (1), 254-64
    DOI 10.1038/mi.2015.57, PubMed 26153762
  10. Folseraas T, Boberg KM (2015)
    Cancer Risk and Surveillance in Primary Sclerosing Cholangitis
    Clin Liver Dis, 20 (1), 79-98
    DOI 10.1016/j.cld.2015.08.014, PubMed 26593292
  11. Garborg K, Kaminski MF, Bretthauer M (2015)
    Reply to Ishaq et al
    Endoscopy, 47 (10), 959
    DOI 10.1055/s-0034-1392409, PubMed 26417975
  12. Garborg K, Kaminski MF, Bretthauer M (2015)
    Water exchange versus carbon dioxide insufflation in unsedated colonoscopy: less is more Reply
    Endoscopy, 47 (10), 959
  13. Grimstad T, Norheim KB, Isaksen K, Leitao K, Hetta AK, Carlsen A, Karlsen LN, Skoie IM, Gøransson L, Harboe E, Aabakken L, Omdal R (2015)
    Fatigue in Newly Diagnosed Inflammatory Bowel Disease
    J Crohns Colitis, 9 (9), 725-30
    DOI 10.1093/ecco-jcc/jjv091, PubMed 25994356
  14. Hassan C, Repici A, Sharma P, Correale L, Zullo A, Bretthauer M, Senore C, Spada C, Bellisario C, Bhandari P, Rex DK (2015)
    Efficacy and safety of endoscopic resection of large colorectal polyps: a systematic review and meta-analysis
    Gut, 65 (5), 806-20
    DOI 10.1136/gutjnl-2014-308481, PubMed 25681402
  15. Hauge T, Hauge PW, Warloe T, Drolsum A, Johansen C, Viktil E, Aabakken L, Buanes T, Konopski Z (2015)
    Randomised controlled trial of temoporfin photodynamic therapy plus chemotherapy in nonresectable biliary carcinoma--PCS Nordic study
    Photodiagnosis Photodyn Ther, 13, 330-333
    DOI 10.1016/j.pdpdt.2015.09.004, PubMed 26415549
  16. Hov JR, Zhong H, Qin B, Anmarkrud JA, Holm K, Franke A, Lie BA, Karlsen TH (2015)
    The Influence of the Autoimmunity-Associated Ancestral HLA Haplotype AH8.1 on the Human Gut Microbiota: A Cross-Sectional Study
    PLoS One, 10 (7), e0133804
    DOI 10.1371/journal.pone.0133804, PubMed 26207384
  17. Karlsen TH, Chung BK (2015)
    Genetic Risk and the Development of Autoimmune Liver Disease
    Dig Dis, 33 Suppl 2, 13-24
    DOI 10.1159/000440706, PubMed 26641277
  18. Kvello M, Åvitsland TL, Knatten CK, Pripp AH, Aabakken L, Emblem R, Bjørnland K (2015)
    Trends in the use of gastrostomies at a tertiary paediatric referral centre
    Scand J Gastroenterol, 51 (5), 625-32
    DOI 10.3109/00365521.2015.1123288, PubMed 26679498
  19. Liaskou E, Klemsdal Henriksen EK, Holm K, Kaveh F, Hamm D, Fear J, Viken MK, Hov JR, Melum E, Robins H, Olweus J, Karlsen TH, Hirschfield GM (2015)
    High-throughput T-cell receptor sequencing across chronic liver diseases reveals distinct disease-associated repertoires
    Hepatology, 63 (5), 1608-19
    DOI 10.1002/hep.28116, PubMed 26257205
  20. Lundin KE, Qiao SW, Snir O, Sollid LM (2015)
    Coeliac disease - from genetic and immunological studies to clinical applications
    Scand J Gastroenterol, 50 (6), 708-17
    DOI 10.3109/00365521.2015.1030766, PubMed 25846940
  21. Løberg M, Lousdal ML, Bretthauer M, Kalager M (2015)
    Benefits and harms of mammography screening
    Breast Cancer Res, 17, 63
    DOI 10.1186/s13058-015-0525-z, PubMed 25928287
  22. Moritz V, Bretthauer M, Holme Ø, Wang Fagerland M, Løberg M, Glomsaker T, de Lange T, Seip B, Sandvei P, Hoff G (2015)
    Time trends in quality indicators of colonoscopy
    United European Gastroenterol J, 4 (1), 110-20
    DOI 10.1177/2050640615570147, PubMed 26966531
  23. Ricanek P, Lunde LK, Frye SA, Støen M, Nygård S, Morth JP, Rydning A, Vatn MH, Amiry-Moghaddam M, Tønjum T (2015)
    Reduced expression of aquaporins in human intestinal mucosa in early stage inflammatory bowel disease
    Clin Exp Gastroenterol, 8, 49-67
    DOI 10.2147/CEG.S70119, PubMed 25624769
  24. Robertson DJ, Kaminski MF, Bretthauer M (2015)
    Effectiveness, training and quality assurance of colonoscopy screening for colorectal cancer
    Gut, 64 (6), 982-90
    DOI 10.1136/gutjnl-2014-308076, PubMed 25804631
  25. Rutter MD, Senore C, Bisschops R, Domagk D, Valori R, Kaminski MF, Spada C, Bretthauer M, Bennett C, Bellisario C, Minozzi S, Hassan C, Rees C, Dinis-Ribeiro M, Hucl T, Ponchon T, Aabakken L, Fockens P (2015)
    The European Society of Gastrointestinal Endoscopy Quality Improvement Initiative: developing performance measures
    United European Gastroenterol J, 4 (1), 30-41
    DOI 10.1177/2050640615624631, PubMed 26966520
  26. Steinsbø Ø, Dørum S, Lundin KE, Sollid LM (2015)
    Serologic assay for diagnosis of celiac disease based on a patient-derived monoclonal antigliadin antibody
    Gastroenterology, 149 (6), 1530-1540.e3
    DOI 10.1053/j.gastro.2015.07.008, PubMed 26208894
  27. Swanson SA, Holme Ø, Løberg M, Kalager M, Bretthauer M, Hoff G, Aas E, Hernán MA (2015)
    Bounding the per-protocol effect in randomized trials: an application to colorectal cancer screening
    Trials, 16, 541
    DOI 10.1186/s13063-015-1056-8, PubMed 26620120
  28. Thorsen T, Dahlgren US, Aandahl EM, Grzyb K, Karlsen TH, Boberg KM, Rydberg L, Naper C, Foss A, Bennet W (2015)
    Liver transplantation with deceased ABO-incompatible donors is life-saving but associated with increased risk of rejection and post-transplant complications
    Transpl Int, 28 (7), 800-12
    DOI 10.1111/tri.12552, PubMed 25736519
  29. Vesterhus M, Hov JR, Holm A, Schrumpf E, Nygård S, Godang K, Andersen IM, Naess S, Thorburn D, Saffioti F, Vatn M, Gilja OH, Lund-Johansen F, Syversveen T, Brabrand K, Parés A, Ponsioen CY, Pinzani M, Färkkilä M, Moum B, Ueland T, Røsjø H, Rosenberg W, Boberg KM, Karlsen TH (2015)
    Enhanced liver fibrosis score predicts transplant-free survival in primary sclerosing cholangitis
    Hepatology, 62 (1), 188-97
    DOI 10.1002/hep.27825, PubMed 25833813

Publications 2014

  1. Beisner J, Teltschik Z, Ostaff MJ, Tiemessen MM, Staal FJ, Wang G, Gersemann M, Perminow G, Vatn MH, Schwab M, Stange EF, Wehkamp J (2014)
    TCF-1-mediated Wnt signaling regulates Paneth cell innate immune defense effectors HD-5 and -6: implications for Crohn's disease
    Am J Physiol Gastrointest Liver Physiol, 307 (5), G487-98
    DOI 10.1152/ajpgi.00347.2013, PubMed 24994854
  2. Boyar Cetinkaya R, Vatn M, Aabakken L, Bergestuen DS, Thiis-Evensen E (2014)
    Survival and prognostic factors in well-differentiated pancreatic neuroendocrine tumors
    Scand J Gastroenterol, 49 (6), 734-41
    DOI 10.3109/00365521.2014.903432, PubMed 24679166
  3. Bretthauer M, Brandrud AS (2014)
    Endoscopy training: time to stop counting procedures?
    Gut, 63 (11), 1686-7
    DOI 10.1136/gutjnl-2014-306765, PubMed 24604824
  4. Bretthauer M, Løberg M, Kalager M (2014)
    Long-term colorectal-cancer mortality after adenoma removal
    N Engl J Med, 371 (21), 2036-7
    DOI 10.1056/NEJMc1411954, PubMed 25409378
  5. Christophersen A, Ráki M, Bergseng E, Lundin KE, Jahnsen J, Sollid LM, Qiao SW (2014)
    Tetramer-visualized gluten-specific CD4+ T cells in blood as a potential diagnostic marker for coeliac disease without oral gluten challenge
    United European Gastroenterol J, 2 (4), 268-78
    DOI 10.1177/2050640614540154, PubMed 25083284
  6. Flachsbart F, Caliebe A, Heinsen FA, Hemming-Karlsen T, Schreiber S, Franke A, Nebel A (2014)
    Investigation of complement component C4 copy number variation in human longevity
    PLoS One, 9 (1), e86188
    DOI 10.1371/journal.pone.0086188, PubMed 24465950
  7. Frich J, Lundin KE, Os I (2014)
    [J. Frich and colleagues reply]
    Tidsskr Nor Laegeforen, 134 (5), 496; discussion 497
    DOI 10.4045/tidsskr.14.0202, PubMed 24621892
  8. Gjersvik P, Hem E, Jacobsen GW, Bretthauer M (2014)
    [P. Gjersvik and colleagues reply]
    Tidsskr Nor Laegeforen, 134 (12-13), 1215
    DOI 10.4045/tidsskr.14.0744, PubMed 24989185
  9. Halttunen J, Meisner S, Aabakken L, Arnelo U, Grönroos J, Hauge T, Kleveland PM, Nordblad Schmidt P, Saarela A, Swahn F, Toth E, Mustonen H, Löhr JM (2014)
    Difficult cannulation as defined by a prospective study of the Scandinavian Association for Digestive Endoscopy (SADE) in 907 ERCPs
    Scand J Gastroenterol, 49 (6), 752-8
    DOI 10.3109/00365521.2014.894120, PubMed 24628493
  10. Hjelle AM, Apalset E, Mielnik P, Bollerslev J, Lundin KE, Tell GS (2014)
    Celiac disease and risk of fracture in adults--a review
    Osteoporos Int, 25 (6), 1667-76
    DOI 10.1007/s00198-014-2683-8, PubMed 24691647
  11. Holme Ø, Bretthauer M, Eide TJ, Løberg EM, Grzyb K, Løberg M, Kalager M, Adami HO, Kjellevold Ø, Hoff G (2014)
    Long-term risk of colorectal cancer in individuals with serrated polyps
    Gut, 64 (6), 929-36
    DOI 10.1136/gutjnl-2014-307793, PubMed 25399542
  12. Holme Ø, Løberg M, Kalager M, Bretthauer M, Hernán MA, Aas E, Eide TJ, Skovlund E, Schneede J, Tveit KM, Hoff G (2014)
    Effect of flexible sigmoidoscopy screening on colorectal cancer incidence and mortality: a randomized clinical trial
    JAMA, 312 (6), 606-15
    DOI 10.1001/jama.2014.8266, PubMed 25117129
  13. Kalager M, Løberg M, Bretthauer M, Adami HO (2014)
    Comparative analysis of breast cancer mortality following mammography screening in Denmark and Norway
    Ann Oncol, 25 (6), 1137-43
    DOI 10.1093/annonc/mdu122, PubMed 24669012
  14. Leitao K, Grimstad T, Bretthauer M, Holme Ø, Paulsen V, Karlsen L, Isaksen K, Cvancarova M, Aabakken L (2014)
    Polyethylene glycol vs sodium picosulfate/magnesium citrate for colonoscopy preparation
    Endosc Int Open, 2 (4), E230-4
    DOI 10.1055/s-0034-1377520, PubMed 26135098
  15. Lohr JM, Aabakken L, Arnelo U, Gronroos J, Halttunen J, Hauge T, Jonas E, Kleveland PM, Schmidt PN, Swahn F, Saarela A, Toth E, Meisner S (2014)
    How to cannulate? A survey of the Scandinavian Association for Digestive Endoscopy (SADE) in 141 endoscopists (vol 47, pg 861, 2012)
    Scand. J. Gastroenterol., 49 (10), 1272
  16. Ludvigsson JF, Bai JC, Biagi F, Card TR, Ciacci C, Ciclitira PJ, Green PH, Hadjivassiliou M, Holdoway A, van Heel DA, Kaukinen K, Leffler DA, Leonard JN, Lundin KE, McGough N, Davidson M, Murray JA, Swift GL, Walker MM, Zingone F, Sanders DS, BSG Coeliac Disease Guidelines Development Group, British Society of Gastroenterology (2014)
    Diagnosis and management of adult coeliac disease: guidelines from the British Society of Gastroenterology
    Gut, 63 (8), 1210-28
    DOI 10.1136/gutjnl-2013-306578, PubMed 24917550
  17. Lundin KE, Sollid LM (2014)
    Advances in coeliac disease
    Curr Opin Gastroenterol, 30 (2), 154-62
    DOI 10.1097/MOG.0000000000000041, PubMed 24457347
  18. Løberg M, Kalager M, Holme Ø, Hoff G, Adami HO, Bretthauer M (2014)
    Long-term colorectal-cancer mortality after adenoma removal
    N Engl J Med, 371 (9), 799-807
    DOI 10.1056/NEJMoa1315870, PubMed 25162886
  19. Næss S, Lie BA, Melum E, Olsson M, Hov JR, Croucher PJ, Hampe J, Thorsby E, Bergquist A, Traherne JA, Schrumpf E, Boberg KM, Schreiber S, Franke A, Karlsen TH (2014)
    Refinement of the MHC risk map in a scandinavian primary sclerosing cholangitis population
    PLoS One, 9 (12), e114486
    DOI 10.1371/journal.pone.0114486, PubMed 25521205
  20. Solberg IC, Cvancarova M, Vatn MH, Moum B, IBSEN Study Group (2014)
    Risk matrix for prediction of advanced disease in a population-based study of patients with Crohn's Disease (the IBSEN Study)
    Inflamm Bowel Dis, 20 (1), 60-8
    DOI 10.1097/01.MIB.0000436956.78220.67, PubMed 24280875
  21. Spada C, Stoker J, Alarcon O, Barbaro F, Bellini D, Bretthauer M, De Haan MC, Dumonceau JM, Ferlitsch M, Halligan S, Helbren E, Hellstrom M, Kuipers EJ, Lefere P, Mang T, Neri E, Petruzziello L, Plumb A, Regge D, Taylor SA, Hassan C, Laghi A, European Society of Gastrointestinal Endoscopy, European Society of Gastrointestinal and Abdominal Radiology (2014)
    Clinical indications for computed tomographic colonography: European Society of Gastrointestinal Endoscopy (ESGE) and European Society of Gastrointestinal and Abdominal Radiology (ESGAR) Guideline
    Endoscopy, 46 (10), 897-915
    DOI 10.1055/s-0034-1378092, PubMed 25268304
  22. Steinsbø Ø, Henry Dunand CJ, Huang M, Mesin L, Salgado-Ferrer M, Lundin KE, Jahnsen J, Wilson PC, Sollid LM (2014)
    Restricted VH/VL usage and limited mutations in gluten-specific IgA of coeliac disease lesion plasma cells
    Nat Commun, 5, 4041
    DOI 10.1038/ncomms5041, PubMed 24909383
  23. Trøseid M, Ueland T, Hov JR, Svardal A, Gregersen I, Dahl CP, Aakhus S, Gude E, Bjørndal B, Halvorsen B, Karlsen TH, Aukrust P, Gullestad L, Berge RK, Yndestad A (2014)
    Microbiota-dependent metabolite trimethylamine-N-oxide is associated with disease severity and survival of patients with chronic heart failure
    J Intern Med, 277 (6), 717-26
    DOI 10.1111/joim.12328, PubMed 25382824
  24. van Dam L, Bretthauer M (2014)
    Ethical issues in colorectal cancer screening
    Best Pract Res Clin Gastroenterol, 28 (2), 315-26
    DOI 10.1016/j.bpg.2014.03.002, PubMed 24810192
  25. Aabakken L (2014)
    Quality reporting - finally achievable?
    Endoscopy, 46 (3), 188-9
    DOI 10.1055/s-0034-1365021, PubMed 24573729
  26. Aabakken L, Barkun AN, Cotton PB, Fedorov E, Fujino MA, Ivanova E, Kudo SE, Kuznetzov K, de Lange T, Matsuda K, Moine O, Rembacken B, Rey JF, Romagnuolo J, Rösch T, Sawhney M, Yao K, Waye JD (2014)
    Standardized endoscopic reporting
    J Gastroenterol Hepatol, 29 (2), 234-40
    DOI 10.1111/jgh.12489, PubMed 24329727

Publications 2013

  1. Andersen IM, Tengesdal G, Lie BA, Boberg KM, Karlsen TH, Hov JR (2013)
    Effects of coffee consumption, smoking, and hormones on risk for primary sclerosing cholangitis
    Clin Gastroenterol Hepatol, 12 (6), 1019-28
    DOI 10.1016/j.cgh.2013.09.024, PubMed 24076415
  2. Bjøro K, Aabakken L, Waldum HL (2013)
    Cinical gastroenterology
    Scand J Gastroenterol, 48 (1), 3
    DOI 10.3109/00365521.2013.754638, PubMed 23244450
  3. Block M, Jørgensen KK, Oresland T, Lindholm E, Grzyb K, Cvancarova M, Vatn MH, Boberg KM, Börjesson L (2013)
    Colectomy for patients with ulcerative colitis and primary sclerosing cholangitis - what next?
    J Crohns Colitis, 8 (5), 421-30
    DOI 10.1016/j.crohns.2013.10.008, PubMed 24239402
  4. Boberg KM, Wisløff T, Kjøllesdal KS, Støvring H, Kristiansen IS (2013)
    Cost and health consequences of treatment of primary biliary cirrhosis with ursodeoxycholic acid
    Aliment Pharmacol Ther, 38 (7), 794-803
    DOI 10.1111/apt.12435, PubMed 23915021
  5. Bretthauer M, Holme Ø, Garborg K (2013)
    Computed tomography colonography vs. colonoscopy for colorectal cancer screening: close call, but not closed case
    Endoscopy, 45 (3), 159-60
    DOI 10.1055/s-0032-1326208, PubMed 23446666
  6. Bretthauer M, Kalager M (2013)
    Principles, effectiveness and caveats in screening for cancer
    Br J Surg, 100 (1), 55-65
    DOI 10.1002/bjs.8995, PubMed 23212620
  7. Ellinghaus D, Folseraas T, Holm K, Ellinghaus E, Melum E, Balschun T, Laerdahl JK, Shiryaev A, Gotthardt DN, Weismüller TJ, Schramm C, Wittig M, Bergquist A, Björnsson E, Marschall HU, Vatn M, Teufel A, Rust C, Gieger C, Wichmann HE, Runz H, Sterneck M, Rupp C, Braun F, Weersma RK et al. (2013)
    Genome-wide association analysis in primary sclerosing cholangitis and ulcerative colitis identifies risk loci at GPR35 and TCF4
    Hepatology, 58 (3), 1074-83
    DOI 10.1002/hep.25977, PubMed 22821403
  8. Hassan C, Bretthauer M, Kaminski MF, Polkowski M, Rembacken B, Saunders B, Benamouzig R, Holme O, Green S, Kuiper T, Marmo R, Omar M, Petruzziello L, Spada C, Zullo A, Dumonceau JM, European Society of Gastrointestinal Endoscopy (2013)
    Bowel preparation for colonoscopy: European Society of Gastrointestinal Endoscopy (ESGE) guideline
    Endoscopy, 45 (2), 142-50
    DOI 10.1055/s-0032-1326186, PubMed 23335011
  9. Haugland T, Veenstra M, Vatn MH, Wahl AK (2013)
    Improvement in Stress, General Self-Efficacy, and Health Related Quality of Life following Patient Education for Patients with Neuroendocrine Tumors: A Pilot Study
    Nurs Res Pract, 2013, 695820
    DOI 10.1155/2013/695820, PubMed 23738063
  10. Kuipers EJ, Rösch T, Bretthauer M (2013)
    Colorectal cancer screening--optimizing current strategies and new directions
    Nat Rev Clin Oncol, 10 (3), 130-42
    DOI 10.1038/nrclinonc.2013.12, PubMed 23381005
  11. Ng SC, Bernstein CN, Vatn MH, Lakatos PL, Loftus EV, Tysk C, O'Morain C, Moum B, Colombel JF, Epidemiology and Natural History Task Force of the International Organization of Inflammatory Bowel Disease (IOIBD) (2013)
    Geographical variability and environmental risk factors in inflammatory bowel disease
    Gut, 62 (4), 630-49
    DOI 10.1136/gutjnl-2012-303661, PubMed 23335431
  12. Schjesvold F, Wiencke K, Tjønnfjord GE (2013)
    [Investigation of anemia]
    Tidsskr Nor Laegeforen, 133 (6), 610
    DOI 10.4045/tidsskr.13.0256, PubMed 23552139
  13. Størdal K, Haugen M, Brantsæter AL, Lundin KE, Stene LC (2013)
    Association between maternal iron supplementation during pregnancy and risk of celiac disease in children
    Clin Gastroenterol Hepatol, 12 (4), 624-31.e1-2
    DOI 10.1016/j.cgh.2013.09.061, PubMed 24112997
  14. Thiis-Evensen E, Kalager M, Bretthauer M, Hoff G (2013)
    Long-term effectiveness of endoscopic screening on incidence and mortality of colorectal cancer: A randomized trial
    United European Gastroenterol J, 1 (3), 162-8
    DOI 10.1177/2050640613483290, PubMed 24917955
  15. Thorkildsen LT, Nwosu FC, Avershina E, Ricanek P, Perminow G, Brackmann S, Vatn MH, Rudi K (2013)
    Dominant fecal microbiota in newly diagnosed untreated inflammatory bowel disease patients
    Gastroenterol Res Pract, 2013, 636785
    DOI 10.1155/2013/636785, PubMed 24348539
  16. Wasmuth HH, Tranø G, Myrvold HE, Aabakken L, Bakka A (2013)
    Adenoma formation and malignancy after restorative proctocolectomy with or without mucosectomy in patients with familial adenomatous polyposis
    Dis Colon Rectum, 56 (3), 288-94
    DOI 10.1097/DCR.0b013e31827c970f, PubMed 23392141
  17. Aabakken L, Waldum HL (2013)
    Introducing a new executive editor, Professor Einar S.Bjørnsson
    Scand J Gastroenterol, 48 (10), 1107
    DOI 10.3109/00365521.2013.832940, PubMed 23992094

Publications 2012

  1. Andresen K, Boberg KM, Vedeld HM, Honne H, Hektoen M, Wadsworth CA, Clausen OP, Karlsen TH, Foss A, Mathisen O, Schrumpf E, Lothe RA, Lind GE (2012)
    Novel target genes and a valid biomarker panel identified for cholangiocarcinoma
    Epigenetics, 7 (11), 1249-57
    DOI 10.4161/epi.22191, PubMed 22983262
  2. Berstad P, Løberg M, Kalager M, Jørgensen A, Garborg K, Ruud HK, Bretthauer M, Hoff G (2012)
    Risk stratification for advanced colorectal neoplasia--letter
    Cancer Prev Res (Phila), 5 (12), 1405; author reply 1406
    DOI 10.1158/1940-6207.CAPR-12-0383, PubMed 23151804
  3. Bretthauer M, Kalager M (2012)
    Colonoscopy as a triage screening test
    N Engl J Med, 366 (8), 759-60
    DOI 10.1056/NEJMe1114639, PubMed 22356330
  4. Fosby B, Karlsen TH, Melum E (2012)
    Recurrence and rejection in liver transplantation for primary sclerosing cholangitis
    World J Gastroenterol, 18 (1), 1-15
    DOI 10.3748/wjg.v18.i1.1, PubMed 22228965
  5. Håugaa H, Thorgersen EB, Pharo A, Boberg KM, Foss A, Line PD, Sanengen T, Almaas R, Grindheim G, Pischke SE, Mollnes TE, Tønnessen TI (2012)
    Early bedside detection of ischemia and rejection in liver transplants by microdialysis
    Liver Transpl, 18 (7), 839-49
    DOI 10.1002/lt.23425, PubMed 22407878
  6. Jørgensen KK, Lindström L, Cvancarova M, Castedal M, Friman S, Schrumpf E, Foss A, Isoniemi H, Nordin A, Holte K, Rasmussen A, Bergquist A, Vatn MH, Boberg KM (2012)
    Colorectal neoplasia in patients with primary sclerosing cholangitis undergoing liver transplantation: a Nordic multicenter study
    Scand J Gastroenterol, 47 (8-9), 1021-9
    DOI 10.3109/00365521.2012.685754, PubMed 22577871
  7. Kalager M, Adami HO, Bretthauer M, Tamimi RM (2012)
    Overdiagnosis of Invasive Breast Cancer due to Mammography Screening RESPONSE
    Ann. Intern. Med., 157 (3), 221-222
  8. Kalager M, Løberg M, Bretthauer M (2012)
    Limited use of nonprogram screening in Norway
    Int J Cancer, 132 (7), 1723-4
    DOI 10.1002/ijc.27807, PubMed 22933134
  9. Lenz P, Domagk D, Mensink P, Aktas H, Bretthauer M (2012)
    Single- versus double-balloon enteroscopy: the evidence base: Comment on Endoscopy essentials, Small-bowel endoscopy
    Endoscopy, 44 (8), 799; author reply 800
    DOI 10.1055/s-0032-1310001, PubMed 22833025
  10. Ludvigsson JF, Leffler DA, Bai JC, Biagi F, Fasano A, Green PH, Hadjivassiliou M, Kaukinen K, Kelly CP, Leonard JN, Lundin KE, Murray JA, Sanders DS, Walker MM, Zingone F, Ciacci C (2012)
    The Oslo definitions for coeliac disease and related terms
    Gut, 62 (1), 43-52
    DOI 10.1136/gutjnl-2011-301346, PubMed 22345659
  11. Lundin KE, Alaedini A (2012)
    Non-celiac gluten sensitivity
    Gastrointest Endosc Clin N Am, 22 (4), 723-34
    DOI 10.1016/j.giec.2012.07.006, PubMed 23083989
  12. Sorbye H, Welin S, Langer SW, Vestermark LW, Holt N, Osterlund P, Dueland S, Hofsli E, Guren MG, Ohrling K, Birkemeyer E, Thiis-Evensen E, Biagini M, Gronbaek H, Soveri LM, Olsen IH, Federspiel B, Assmus J, Janson ET, Knigge U (2012)
    Predictive and prognostic factors for treatment and survival in 305 patients with advanced gastrointestinal neuroendocrine carcinoma (WHO G3): the NORDIC NEC study
    Ann Oncol, 24 (1), 152-60
    DOI 10.1093/annonc/mds276, PubMed 22967994

Publications 2011

  1. Anderson CA, Boucher G, Lees CW, Franke A, D'Amato M, Taylor KD, Lee JC, Goyette P, Imielinski M, Latiano A, Lagacé C, Scott R, Amininejad L, Bumpstead S, Baidoo L, Baldassano RN, Barclay M, Bayless TM, Brand S, Büning C, Colombel JF, Denson LA, De Vos M, Dubinsky M, Edwards C et al. (2011)
    Meta-analysis identifies 29 additional ulcerative colitis risk loci, increasing the number of confirmed associations to 47
    Nat Genet, 43 (3), 246-52
    DOI 10.1038/ng.764, PubMed 21297633
  2. Boberg KM, Lind GE (2011)
    Primary sclerosing cholangitis and malignancy
    Best Pract Res Clin Gastroenterol, 25 (6), 753-64
    DOI 10.1016/j.bpg.2011.10.002, PubMed 22117640
  3. Bretthauer M (2011)
    Colorectal cancer screening
    J Intern Med, 270 (2), 87-98
    DOI 10.1111/j.1365-2796.2011.02399.x, PubMed 21575082
  4. Bretthauer M, Haug C (2011)
    [What is established treatment?]
    Tidsskr Nor Laegeforen, 131 (13-14), 1275
    DOI 10.4045/tidsskr.11.13E1, PubMed 21725376
  5. Cotton PB, Bretthauer M (2011)
    Quality assurance in gastroenterology
    Best Pract Res Clin Gastroenterol, 25 (3), 335-6
    DOI 10.1016/j.bpg.2011.05.008, PubMed 21764001
  6. Domagk D, Mensink P, Aktas H, Lenz P, Meister T, Luegering A, Ullerich H, Aabakken L, Heinecke A, Domschke W, Kuipers E, Bretthauer M (2011)
    Single- vs. double-balloon enteroscopy in small-bowel diagnostics: a randomized multicenter trial
    Endoscopy, 43 (6), 472-6
    DOI 10.1055/s-0030-1256247, PubMed 21384320
  7. Folseraas T, Karlsen TH (2011)
    To MMP or not to MMP: a role for matrix metalloproteinase 3 in primary sclerosing cholangitis?
    Liver Int, 31 (6), 751-4
    DOI 10.1111/j.1478-3231.2011.02471.x, PubMed 21645205
  8. Folseraas T, Melum E, Franke A, Karlsen TH (2011)
    Genetics in primary sclerosing cholangitis
    Best Pract Res Clin Gastroenterol, 25 (6), 713-26
    DOI 10.1016/j.bpg.2011.09.010, PubMed 22117637
  9. Holme Ö, Höie O, Matre J, Stallemo A, Garborg K, Hasund A, Wiig H, Hoff G, Bretthauer M (2011)
    Magnetic endoscopic imaging versus standard colonoscopy in a routine colonoscopy setting: a randomized, controlled trial
    Gastrointest Endosc, 73 (6), 1215-22
    DOI 10.1016/j.gie.2011.01.054, PubMed 21481862
  10. Hov JR, Keitel V, Schrumpf E, Häussinger D, Karlsen TH (2011)
    TGR5 sequence variation in primary sclerosing cholangitis
    Dig Dis, 29 (1), 78-84
    DOI 10.1159/000324138, PubMed 21691110
  11. Hov JR, Kosmoliaptsis V, Traherne JA, Olsson M, Boberg KM, Bergquist A, Schrumpf E, Bradley JA, Taylor CJ, Lie BA, Trowsdale J, Karlsen TH (2011)
    Electrostatic modifications of the human leukocyte antigen-DR P9 peptide-binding pocket and susceptibility to primary sclerosing cholangitis
    Hepatology, 53 (6), 1967-76
    DOI 10.1002/hep.24299, PubMed 21413052
  12. Janse M, Lamberts LE, Franke L, Raychaudhuri S, Ellinghaus E, Muri Boberg K, Melum E, Folseraas T, Schrumpf E, Bergquist A, Björnsson E, Fu J, Jan Westra H, Groen HJ, Fehrmann RS, Smolonska J, van den Berg LH, Ophoff RA, Porte RJ, Weismüller TJ, Wedemeyer J, Schramm C, Sterneck M, Günther R, Braun F et al. (2011)
    Three ulcerative colitis susceptibility loci are associated with primary sclerosing cholangitis and indicate a role for IL2, REL, and CARD9
    Hepatology, 53 (6), 1977-85
    DOI 10.1002/hep.24307, PubMed 21425313
  13. Karlsen TH, Kaser A (2011)
    Deciphering the genetic predisposition to primary sclerosing cholangitis
    Semin Liver Dis, 31 (2), 188-207
    DOI 10.1055/s-0031-1276647, PubMed 21538284
  14. Karlsen TH, Lazaridis KN (2011)
    At the end of the beginning. Foreword
    Semin Liver Dis, 31 (2), 111-3
    DOI 10.1055/s-0031-1276640, PubMed 21538278
  15. Lind GE, Danielsen SA, Ahlquist T, Merok MA, Andresen K, Skotheim RI, Hektoen M, Rognum TO, Meling GI, Hoff G, Bretthauer M, Thiis-Evensen E, Nesbakken A, Lothe RA (2011)
    Identification of an epigenetic biomarker panel with high sensitivity and specificity for colorectal cancer and adenomas
    Mol Cancer, 10, 85
    DOI 10.1186/1476-4598-10-85, PubMed 21777459
  16. Løberg M, Furholm S, Hoff I, Aabakken L, Hoff G, Bretthauer M (2011)
    Nitrous oxide for analgesia in colonoscopy without sedation
    Gastrointest Endosc, 74 (6), 1347-53
    DOI 10.1016/j.gie.2011.07.071, PubMed 22136779
  17. Reikvam DH, Perminow G, Lyckander LG, Gran JM, Brandtzaeg P, Vatn M, Carlsen HS (2011)
    Increase of regulatory T cells in ileal mucosa of untreated pediatric Crohn's disease patients
    Scand J Gastroenterol, 46 (5), 550-60
    DOI 10.3109/00365521.2011.551887, PubMed 21281255
  18. Ricanek P, Brackmann S, Perminow G, Lyckander LG, Sponheim J, Holme O, Høie O, Rydning A, Vatn MH, IBSEN II Study Group (2011)
    Evaluation of disease activity in IBD at the time of diagnosis by the use of clinical, biochemical, and fecal markers
    Scand J Gastroenterol, 46 (9), 1081-91
    DOI 10.3109/00365521.2011.584897, PubMed 21619483
  19. Ricanek P, Rydning A, Vatn MH, Tonjum T (2011)
    Considered "negative" for MAP, these results would be very "positive" for tuberculoid leprosy Reply
    J. Crohns Colitis, 5 (4), 374
  20. Aabakken L, Enochsson L (2011)
    Mechanics of quality assurance - now and in the future
    Best Pract Res Clin Gastroenterol, 25 (3), 419-25
    DOI 10.1016/j.bpg.2011.05.009, PubMed 21764009
  21. Ågesen TH, Berg M, Clancy T, Thiis-Evensen E, Cekaite L, Lind GE, Nesland JM, Bakka A, Mala T, Hauss HJ, Fetveit T, Vatn MH, Hovig E, Nesbakken A, Lothe RA, Skotheim RI (2011)
    CLC and IFNAR1 are differentially expressed and a global immunity score is distinct between early- and late-onset colorectal cancer
    Genes Immun, 12 (8), 653-62
    DOI 10.1038/gene.2011.43, PubMed 21716316

Publications 2010

  1. Bengtson MB, Solberg IC, Aamodt G, Jahnsen J, Moum B, Vatn MH, IBSEN Study Group (2010)
    Relationships between inflammatory bowel disease and perinatal factors: both maternal and paternal disease are related to preterm birth of offspring
    Inflamm Bowel Dis, 16 (5), 847-55
    DOI 10.1002/ibd.21120, PubMed 19795509
  2. Bengtson MB, Aamodt G, Vatn MH, Harris JR (2010)
    Concordance for IBD among twins compared to ordinary siblings--a Norwegian population-based study
    J Crohns Colitis, 4 (3), 312-8
    DOI 10.1016/j.crohns.2009.12.008, PubMed 21122520
  3. Berg M, Agesen TH, Thiis-Evensen E, INFAC-study group, Merok MA, Teixeira MR, Vatn MH, Nesbakken A, Skotheim RI, Lothe RA (2010)
    Distinct high resolution genome profiles of early onset and late onset colorectal cancer integrated with gene expression data identify candidate susceptibility loci
    Mol Cancer, 9, 100
    DOI 10.1186/1476-4598-9-100, PubMed 20459617
  4. Bergestuen DS, Gravning J, Haugaa KH, Sahakyan LG, Aakhus S, Thiis-Evensen E, Øie E, Aukrust P, Attramadal H, Edvardsen T (2010)
    Plasma CCN2/connective tissue growth factor is associated with right ventricular dysfunction in patients with neuroendocrine tumors
    BMC Cancer, 10, 6
    DOI 10.1186/1471-2407-10-6, PubMed 20053285
  5. Bjoro K (2010)
    This month in Scandinavian Journal of Gastroenterology
    Scand. J. Gastroenterol., 45 (6), 643-644
  6. Boberg KM, Chapman RW, Hirschfield GM, Lohse AW, Manns MP, Schrumpf E, International Autoimmune Hepatitis Group (2010)
    Overlap syndromes: the International Autoimmune Hepatitis Group (IAIHG) position statement on a controversial issue
    J Hepatol, 54 (2), 374-85
    DOI 10.1016/j.jhep.2010.09.002, PubMed 21067838
  7. Bretthauer M (2010)
    Evidence for colorectal cancer screening
    Best Pract Res Clin Gastroenterol, 24 (4), 417-25
    DOI 10.1016/j.bpg.2010.06.005, PubMed 20833346
  8. Bretthauer M (2010)
    ["Shall I not be randomized?"]
    Tidsskr Nor Laegeforen, 130 (11), 1119
    DOI 10.4045/tidsskr.10.0590, PubMed 20531489
  9. Forli L, Bollerslev J, Simonsen S, Isaksen GA, Godang K, Pripp AH, Bjortuft O (2010)
    Disturbed energy metabolism after lung and heart transplantation
    Clin Transplant, 25 (2), E136-43
    DOI 10.1111/j.1399-0012.2010.01379.x, PubMed 21158927
  10. Gjone H, Diseth TH, Fausa O, Nøvik TS, Heiberg A (2010)
    Familial adenomatous polyposis: mental health, psychosocial functioning and reactions to genetic risk in adolescents
    Clin Genet, 79 (1), 35-43
    DOI 10.1111/j.1399-0004.2010.01534.x, PubMed 21143468
  11. Hoff G, Bretthauer M (2010)
    [Colorectal cancer screening--at last discussed!]
    Tidsskr Nor Laegeforen, 130 (20), 2012
    DOI 10.4045/tidsskr.10.0932, PubMed 20967034
  12. Hoff G, Moritz V, Bretthauer M, Ludolph T, Huppertz-Hauss G, Paulsen J, Seip B, Sauar J, Kjellevold Ø, Chengarov L (2010)
    Colonoscope with a sub-distal hyper-flaccid segment for improved insertion at colonoscopy: a randomized study
    Scand J Gastroenterol, 46 (1), 104-8
    DOI 10.3109/00365521.2010.521891, PubMed 20923378
  13. Melum E, Franke A, Schramm C, Weismüller TJ, Gotthardt DN, Offner FA, Juran BD, Laerdahl JK, Labi V, Björnsson E, Weersma RK, Henckaerts L, Teufel A, Rust C, Ellinghaus E, Balschun T, Boberg KM, Ellinghaus D, Bergquist A, Sauer P, Ryu E, Hov JR, Wedemeyer J, Lindkvist B, Wittig M et al. (2010)
    Genome-wide association analysis in primary sclerosing cholangitis identifies two non-HLA susceptibility loci
    Nat Genet, 43 (1), 17-9
    DOI 10.1038/ng.728, PubMed 21151127
  14. Paulsen V, Syversveen T, Kett K (2010)
    An unusual cause of acute airway obstruction
    Tidsskr Nor Laegeforen, 130 (22), 2241
    DOI 10.4045/tidsskr.10.1119, PubMed 21109845
  15. Ricanek P, Lothe SM, Szpinda I, Jorde AT, Brackmann S, Perminow G, Jørgensen KK, Rydning A, Vatn MH, Tønjum T, IBSEN II study group (2010)
    Paucity of mycobacteria in mucosal bowel biopsies from adults and children with early inflammatory bowel disease
    J Crohns Colitis, 4 (5), 561-6
    DOI 10.1016/j.crohns.2010.05.003, PubMed 21122560
  16. Aabakken L (2010)
    This month in Scandinavian Journal of Gastroenterology
    Scand. J. Gastroenterol., 45 (9), 1011-1012

Publications 2009

  1. Bergestuen DA, Aakhus S (2009)
    [Heart disease with a rare cause]
    Tidsskr Nor Laegeforen, 129 (3), 191
    DOI 10.4045/tidsskr.08.0480, PubMed 19192507
  2. Bretthauer M (2009)
    Capsule Endoscopy versus Colonoscopy REPLY
    N. Engl. J. Med., 361 (16), 1609-1610
  3. Bretthauer M (2009)
    [Do you understand me?]
    Tidsskr Nor Laegeforen, 129 (21), 2211
    DOI 10.4045/tidsskr.09.1081, PubMed 19898565
  4. Bretthauer M (2009)
    The capsule and colorectal-cancer screening--the crux of the matter
    N Engl J Med, 361 (3), 300-1
    DOI 10.1056/NEJMe0903924, PubMed 19605836
  5. Bretthauer M (2009)
    The First Transatlantic Symposium on Colorectal Cancer Screening
    Endoscopy, 41 (9), 816-7
    DOI 10.1055/s-0029-1215049, PubMed 19685421
  6. Bretthauer M (2009)
    [A year with New England Journal of Medicine]
    Tidsskr Nor Laegeforen, 129 (19), 1971
    DOI 10.4045/tidsskr.09.1022, PubMed 19823197
  7. Bretthauer M, Haug C (2009)
    [Without registration, no publishing!]
    Tidsskr Nor Laegeforen, 129 (8), 733
    DOI 10.4045/tidsskr.09.08E1, PubMed 19373295
  8. Førli L, Bjortuft O, Boe J (2009)
    Vitamin D status in relation to nutritional depletion and muscle function in patients with advanced pulmonary disease
    Exp Lung Res, 35 (6), 524-38
    DOI 10.1080/01902140902763193, PubMed 19842836
  9. Haugland T, Vatn MH, Veenstra M, Wahl AK, Natvig GK (2009)
    Health related quality of life in patients with neuroendocrine tumors compared with the general Norwegian population
    Qual Life Res, 18 (6), 719-26
    DOI 10.1007/s11136-009-9487-x, PubMed 19479341
  10. Kalager M, Bretthauer M (2009)
    Spontaneous regression of invasive breast cancer: does this study answer the question?
    Arch Intern Med, 169 (10), 997
    DOI 10.1001/archinternmed.2009.91, PubMed 19468097
  11. Karlsen TH (2009)
    Genome-wide association studies reach hepatology
    J Hepatol, 50 (6), 1278-80
    DOI 10.1016/j.jhep.2009.03.002, PubMed 19395112
  12. Karlsen TH, Franke A, Melum E, Kaser A, Hov JR, Balschun T, Lie BA, Bergquist A, Schramm C, Weismüller TJ, Gotthardt D, Rust C, Philipp EE, Fritz T, Henckaerts L, Weersma RK, Stokkers P, Ponsioen CY, Wijmenga C, Sterneck M, Nothnagel M, Hampe J, Teufel A, Runz H, Rosenstiel P et al. (2009)
    Genome-wide association analysis in primary sclerosing cholangitis
    Gastroenterology, 138 (3), 1102-11
    DOI 10.1053/j.gastro.2009.11.046, PubMed 19944697
  13. Aabakken L (2009)
    Endoscopic diagnosis and treatment of tumors
    Endoscopy, 41 (10), 861-5
    DOI 10.1055/s-0029-1215090, PubMed 19798611

Publications 2008

  1. Bretthauer M (2008)
    [Statistical significance and clinical relevance]
    Tidsskr Nor Laegeforen, 128 (3), 279
    PubMed 18264146
  2. Bretthauer M (2008)
    Erroneous on screening colonoscopy
    Z. Gastroent., 46 (6), 633
  3. Hov JR, Boberg KM, Karlsen TH (2008)
    Autoantibodies in primary sclerosing cholangitis
    World J Gastroenterol, 14 (24), 3781-91
    DOI 10.3748/wjg.14.3781, PubMed 18609700
  4. Karlsen TH, Schrumpf E, Boberg KM (2008)
    Gallbladder polyps in primary sclerosing cholangitis: not so benign
    Curr Opin Gastroenterol, 24 (3), 395-9
    DOI 10.1097/MOG.0b013e3282f5727a, PubMed 18408471
  5. Melum E, Buch S, Schafmayer C, Kalthoff H, Tepel J, Schreiber S, Karlsen TH, Hampe J (2008)
    Investigation of cholangiocarcinoma associated NKG2D polymorphisms in colorectal carcinoma
    Int J Cancer, 123 (1), 241-2
    DOI 10.1002/ijc.23517, PubMed 18398827
  6. Melum E, Karlsen TH, Bergquist A, Schrumpf E, Boberg KM (2008)
    An interleukin-6 (IL-6) receptor polymorphism affecting serum levels of IL-6 does not increase the risk of cholangiocarcinoma in primary sclerosing cholangitis
    Am J Gastroenterol, 103 (4), 1045; author reply 1045-6
    DOI 10.1111/j.1572-0241.2007.01772_5.x, PubMed 18397431
  7. Aabakken L (2008)
    Endoscopic haemostasis
    Best Pract Res Clin Gastroenterol, 22 (5), 899-927
    DOI 10.1016/j.bpg.2008.05.002, PubMed 18790438
  8. Aabakken L (2008)
    Current endoscopic and pharmacological therapy of peptic ulcer bleeding
    Best Pract Res Clin Gastroenterol, 22 (2), 243-59
    DOI 10.1016/j.bpg.2007.10.010, PubMed 18346682

Publications 2007

  1. Bretthauer M, Hoff G (2007)
    [Prevention and early diagnosis of colorectal cancer]
    Tidsskr Nor Laegeforen, 127 (20), 2688-91
    PubMed 17952153
  2. Bretthauer M, Seip B, Aasen S, Kordal M, Hoff G, Aabakken L (2007)
    Carbon dioxide insufflation for more comfortable endoscopic retrograde cholangiopancreatography: a randomized, controlled, double-blind trial
    Endoscopy, 39 (1), 58-64
    DOI 10.1055/s-2006-945036, PubMed 17252462
  3. Franke A, Rosenstiel P, Balschun T, Von Kampen O, Schreiber S, Sina C, Hampe J, Karlsen TH, Vatn MH, IBSEN Study Group, Solberg C (2007)
    No association between the TUCAN (CARD8) Cys10Stop mutation and inflammatory bowel disease in a large retrospective German and a clinically well-characterized Norwegian sample
    Gastroenterology, 132 (5), 2080-1
    DOI 10.1053/j.gastro.2007.03.087, PubMed 17484912
  4. Førli L, Mellbye OJ, Halse J, Bjørtuft O, Vatn M, Boe J (2007)
    Cytokines, bone turnover markers and weight change in candidates for lung transplantation
    Pulm Pharmacol Ther, 21 (1), 188-95
    DOI 10.1016/j.pupt.2007.02.002, PubMed 17419084
  5. Haukeland JW, Bjøro K (2007)
    [When the brain fails in liver failure]
    Tidsskr Nor Laegeforen, 127 (11), 1490
    PubMed 17551548
  6. Hoff G, Bretthauer M (2007)
    Colonic explosion: an unavoidable complication?
    Endoscopy, 39 (3), 258
    DOI 10.1055/s-2007-966200, PubMed 17385113
  7. Karlsen TH, Boberg KM, Olsson M, Sun JY, Senitzer D, Bergquist A, Schrumpf E, Thorsby E, Lie BA (2007)
    Particular genetic variants of ligands for natural killer cell receptors may contribute to the HLA associated risk of primary sclerosing cholangitis
    J Hepatol, 46 (5), 899-906
    DOI 10.1016/j.jhep.2007.01.032, PubMed 17383044
  8. Karlsen TH, Boberg KM, Vatn M, Bergquist A, Hampe J, Schrumpf E, Thorsby E, Schreiber S, Lie BA, IBSEN Study Group (2007)
    Different HLA class II associations in ulcerative colitis patients with and without primary sclerosing cholangitis
    Genes Immun, 8 (3), 275-8
    DOI 10.1038/sj.gene.6364377, PubMed 17301827
  9. Karlsen TH, Schrumpf E, Boberg KM (2007)
    Genetic epidemiology of primary sclerosing cholangitis
    World J Gastroenterol, 13 (41), 5421-31
    DOI 10.3748/wjg.v13.i41.5421, PubMed 17907284
  10. Søreide K, Bretthauer M (2007)
    [Colorectal cancer--a disease one doesn't talk about]
    Tidsskr Nor Laegeforen, 127 (20), 2651
    PubMed 17952144
  11. Wiencke K, Karlsen TH, Boberg KM, Thorsby E, Schrumpf E, Lie BA, Spurkland A (2007)
    Primary sclerosing cholangitis is associated with extended HLA-DR3 and HLA-DR6 haplotypes
    Tissue Antigens, 69 (2), 161-9
    DOI 10.1111/j.1399-0039.2006.00738.x, PubMed 17257319
  12. Aabakken L, Bretthauer M, Line PD (2007)
    Double-balloon enteroscopy for endoscopic retrograde cholangiography in patients with a Roux-en-Y anastomosis
    Endoscopy, 39 (12), 1068-71
    DOI 10.1055/s-2007-966841, PubMed 18072058

Publications 2006

  1. Almaas H, Cases AL, Devold TG, Holm H, Langsrud T, Aabakken L, Aadnoey T, Vegarud GE (2006)
    In vitro digestion of bovine and caprine milk by human gastric and duodenal enzymes
    Int. Dairy J., 16 (9), 961-968
  2. Bjøro K, Brandsaeter B, Foss A, Schrumpf E (2006)
    Liver transplantation in primary sclerosing cholangitis
    Semin Liver Dis, 26 (1), 69-79
    DOI 10.1055/s-2006-933565, PubMed 16496235
  3. Boberg KM, Foss A, Midtvedt K, Schrumpf E (2006)
    ABO-incompatible deceased donor liver transplantation with the use of antigen-specific immunoadsorption and anti-CD20 monoclonal antibody
    Clin Transplant, 20 (2), 265-8
    DOI 10.1111/j.1399-0012.2005.00470.x, PubMed 16640538
  4. Boberg KM, Jebsen P, Clausen OP, Foss A, Aabakken L, Schrumpf E (2006)
    Diagnostic benefit of biliary brush cytology in cholangiocarcinoma in primary sclerosing cholangitis
    J Hepatol, 45 (4), 568-74
    DOI 10.1016/j.jhep.2006.05.010, PubMed 16879890
  5. Bretthauer M (2006)
    [Can CT colonography replace coloscopy?]
    Tidsskr Nor Laegeforen, 126 (11), 1464
    PubMed 16732337
  6. Franke A, Ruether A, Wedemeyer N, Karlsen TH, Nebel A, Schreiber S (2006)
    No association between the functional CARD4 insertion/deletion polymorphism and inflammatory bowel diseases in the German population
    Gut, 55 (11), 1679-80
    DOI 10.1136/gut.2006.104646, PubMed 17047129
  7. Karlsen TH, Hampe J, Wiencke K, Schrumpf E, Thorsby E, Lie BA, Broomé U, Schreiber S, Boberg KM (2006)
    Genetic polymorphisms associated with inflammatory bowel disease do not confer risk for primary sclerosing cholangitis
    Am J Gastroenterol, 102 (1), 115-21
    DOI 10.1111/j.1572-0241.2006.00928.x, PubMed 17100974
  8. Lind GE, Kleivi K, Meling GI, Teixeira MR, Thiis-Evensen E, Rognum TO, Lothe RA (2006)
    ADAMTS1, CRABP1, and NR3C1 identified as epigenetically deregulated genes in colorectal tumorigenesis
    Cell. Oncol., 28 (5-6), 259-272
  9. Lundin KE, Glomsaker T (2006)
    [New Swedish specialty structure]
    Tidsskr Nor Laegeforen, 126 (12), 1594
    PubMed 16770367
  10. Lundin KE, Kett K (2006)
    [Dosaging of proton pumps inhibitors]
    Tidsskr Nor Laegeforen, 126 (22), 2985; author reply 2985
    PubMed 17117203
  11. Odes S, Vardi H, Friger M, Wolters F, Russel MG, Riis L, Munkholm P, Politi P, Tsianos E, Clofent J, Vermeire S, Monteiro E, Mouzas I, Fornaciari G, Sijbrandij J, Limonard C, Van ZG, O'Morain C, Moum B, Vatn M, Stockbrugger R (2006)
    Cost analysis and cost determinants in a European inflammatory bowel disease inception cohort with 10 years of follow-up evaluation. (vol 131, pg 719, 2006)
    Gastroenterology, 131 (6), 2029
  12. Thiis-Evensen E, Seip B, Vatn MH, Hoff GS (2006)
    Impact of a colonoscopic screening examination for colorectal cancer on later utilization of distal GI endoscopies
    Gastrointest Endosc, 64 (6), 948-54
    DOI 10.1016/j.gie.2006.08.006, PubMed 17140903
  13. Wiencke K, Boberg KM, Donaldson P, Harbo H, Ling V, Schrumpf E, Spurkland A (2006)
    No major effect of the CD28/CTLA4/ICOS gene region on susceptibility to primary sclerosing cholangitis
    Scand J Gastroenterol, 41 (5), 586-91
    DOI 10.1080/00365520500377870, PubMed 16638702
 
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