Publications 2025

Kjelle E, Brandsæter IØ, Lauritzen PM, Andersen ER, Porthun J, Hofmann BM (2025)
Quality of referrals and adherence to guidelines for adult patients with minimal to moderate head injuries in a selection of Norwegian hospitals
Eur J Trauma Emerg Surg, 51 (1), 62
DOI 10.1007/s00068-024-02680-y, PubMed 39856393

Kristiansen CH, Thomas O, Nyquist AB, Sanderud A, Boavida J, Geitung JT, Tran TT, Lauritzen PM (2025)
A randomised controlled trial comparing three clinical administration strategies in spectral detector CT pulmonary angiography with low contrast medium dose
Eur Radiol (in press)
DOI 10.1007/s00330-025-11420-8, PubMed 39969554

Treider MA, Romandini E, Alavi DT, Aghayan D, Rasmussen MK, Marchegiani G, Lauritzen PM, Pelanis E, Edwin B, Blomhoff R, Fretland ÅA (2025)
Postoperative changes in body composition after laparoscopic and open resection of colorectal liver metastases: data from the randomized OSLO-COMET trial
Surg Endosc, 39 (4), 2450-2457
DOI 10.1007/s00464-025-11613-8, PubMed 39994051

Publications 2024

Berg HB, Alavi DT, Beichmann B, Pesonen M, Henriksen C, Paur I, Bøhn SK, Lauritzen PM, Blomhoff R, Henriksen HB (2024)
The choice of diagnostic modality influences the proportion of low muscle strength, low muscle mass, and sarcopenia in colorectal cancer patients
Clin Nutr ESPEN, 60, 17-23
DOI 10.1016/j.clnesp.2024.01.001, PubMed 38479906

Galtung KF, Lauritzen PM, Rud E (2024)
Reply to Fabio Zattoni, Fabrizio Dal Moro, Iliana Bednarova, and Giacomo Novara's Letter to the Editor re: Kristina F. Galtung, Peter M. Lauritzen, Gunnar Sandbæk, et al. Is a Single Nephrographic Phase Computed Tomography Sufficient for Detecting Urothelial Carcinoma in Patients with Visible Haematuria? A Prospective Paired Noninferiority Comparison. Eur Urol Open Sci 2023;55:1-10
Eur Urol Open Sci, 61, 54-55
DOI 10.1016/j.euros.2024.01.014, PubMed 38357532

Galtung KF, Lauritzen PM, Sandbæk G, Bay D, Baco E, Rud E (2024)
Urinary stone assessment in a single-phase may replace the unenhanced and multiphase computed tomography protocol in painless visible haematuria
Scand J Urol, 59, 147-155
DOI 10.2340/sju.v59.40679, PubMed 39268780

Galtung KF, Lauritzen PM, Sandbæk G, Bay D, Ponzi E, Baco E, Cowan NC, Naas AM, Rud E (2024)
Computed tomography for visible haematuria - a single nephrographic phase is sufficient for detecting renal cell carcinoma
Scand J Urol, 59, 10-18
DOI 10.2340/sju.v59.18467, PubMed 38226799

Hofmann B, Andersen ER, Brandsæter IØ, Clement F, Elshaug AG, Bryan S, Aslaksen A, Hjørleifsson S, Lauritzen PM, Johansen BK, von Schweder GJ, Nomme F, Kjelle E (2024)
Success factors for interventions to reduce low-value imaging. Six crucial lessons learned from a practical case study in Norway
Curr Probl Diagn Radiol, 53 (6), 670-676
DOI 10.1067/j.cpradiol.2024.08.007, PubMed 39164183

Kristiansen CH, Tetteroo PM, Dobrolinska MM, Lauritzen PM, Velthuis BK, Greuter MJW, Suchá D, de Jong PA, van der Werf NR (2024)
Halved contrast medium dose coronary dual-layer CT-angiography - phantom study of tube current and patient characteristics
Int J Cardiovasc Imaging, 40 (4), 931-940
DOI 10.1007/s10554-024-03062-6, PubMed 38386192

Naimi S, Ødegaard KJ, Jenssen KK, Lauritzen PM (2024)
Quality of referrals for lower extremity ultrasonography and computed tomography pulmonary angiography and associations with positive findings of venous thromboembolism
Radiography (Lond), 30 (3), 799-805
DOI 10.1016/j.radi.2024.03.002, PubMed 38493553

Publications 2023

Alavi DT, Henriksen HB, Lauritzen PM, Zucknick M, Bøhn SK, Henriksen C, Paur I, Smeland S, Blomhoff R (2023)
Effect of a one-year personalized intensive dietary intervention on body composition in colorectal cancer patients: Results from a randomized controlled trial
Clin Nutr ESPEN, 57, 414-422
DOI 10.1016/j.clnesp.2023.06.037, PubMed 37739688

Bjørk MB, Bleka Ø, Kvaal SI, Sakinis T, Tuvnes FA, Eggesbø HB, Lauritzen PM (2023)
MRI segmentation of tooth tissue in age prediction of sub-adults - a new method for combining data from the 1st, 2nd, and 3rd molars
Int J Legal Med, 138 (3), 939-949
DOI 10.1007/s00414-023-03149-0, PubMed 38147158

Bjørk MB, Kvaal SI, Bleka Ø, Sakinis T, Tuvnes FA, Haugland MA, Eggesbø HB, Lauritzen PM (2023)
Prediction of Age Older than 18 Years in Sub-adults by MRI Segmentation of 1st and 2nd Molars
Int J Legal Med, 137 (5), 1515-1526
DOI 10.1007/s00414-023-03055-5, PubMed 37402013

Bjørk MB, Kvaal SI, Bleka Ø, Sakinis T, Tuvnes FA, Haugland MA, Lauritzen PM, Eggesbø HB (2023)
Age prediction in sub-adults based on MRI segmentation of 3rd molar tissue volumes
Int J Legal Med, 137 (3), 753-763
DOI 10.1007/s00414-023-02977-4, PubMed 36811675

Galtung KF, Lauritzen PM, Sandbæk G, Bay D, Ponzi E, Baco E, Cowan NC, Naas AM, Rud E (2023)
Is a Single Nephrographic Phase Computed Tomography Sufficient for Detecting Urothelial Carcinoma in Patients with Visible Haematuria? A Prospective Paired Noninferiority Comparison
Eur Urol Open Sci, 55, 1-10
DOI 10.1016/j.euros.2023.06.005, PubMed 37693732

Kristiansen CH, Thomas O, Tran TT, Roy S, Hykkerud DL, Sanderud A, Geitung JT, Lauritzen PM (2023)
Halved contrast medium dose in lower limb dual-energy computed tomography angiography-a randomized controlled trial
Eur Radiol, 33 (9), 6033-6044
DOI 10.1007/s00330-023-09575-3, PubMed 37071166

Lauritzen PM, Jacewitz M, Baco E, Rud E, NORAPP authors (2023)
Re: Peter Ka-Fung Chiu, Veeru Kasivisvanathan, Giorgio Gandaglia, European Association of Urology Young Academic Urologists Prostate Cancer Working Party. Moving the Needle: Antibiotic Prophylaxis Is No Longer Required in the Era of Transperineal Prostate Biopsy. Eur Urol. 2023;84:154-55
Eur Urol, 85 (4), e118-e119
DOI 10.1016/j.eururo.2023.06.024, PubMed 37482513

Publications 2022

Galtung KF, Lauritzen PM, Baco E, Berg RE, Naas AM, Rud E (2022)
Predictive Performance of Prospectively Applied ISUP and Fuhrman Grade in Nonmetastatic Renal Cell Carcinoma
Anticancer Res, 42 (6), 2967-2975
DOI 10.21873/anticanres.15780, PubMed 35641263

Rud E, Noor D, Galtung KF, Ottosson F, Jacewicz M, Baco E, Lauritzen PM (2022)
Validating the screening criteria for bone metastases in treatment-naïve unfavorable intermediate and high-risk prostate cancer - the prevalence and location of bone- and lymph node metastases
Eur Radiol, 32 (12), 8266-8275
DOI 10.1007/s00330-022-08945-7, PubMed 35939081

Sørland RØ, Erichsen AK, Jonsdottir TE, Bromnes MN, Lauritzen PM, Eidet JR (2022)
Successful treatment with repeated dexamethasone implant injections for recurrent macular edema after acute retinal necrosis
J Ophthalmic Inflamm Infect, 12 (1), 33
DOI 10.1186/s12348-022-00310-5, PubMed 36269441

Tran TT, Kristiansen CH, Thomas O, Roy S, Haidl F, Ashraf H, Kløw NE, Stavem K, Lauritzen PM (2022)
Indirect CT venography of the lower extremities: impact of scan delay and patient factors on contrast enhancement and examination quality
Eur Radiol, 32 (11), 7946-7955
DOI 10.1007/s00330-022-08841-0, PubMed 35554646

Publications 2021

Alavi DH, Henriksen HB, Lauritzen PM, Kværner AS, Sakinis T, Langleite TM, Henriksen C, Bøhn SK, Paur I, Wiedswang G, Smeland S, Blomhoff R (2021)
Quantification of adipose tissues by Dual-Energy X-Ray Absorptiometry and Computed Tomography in colorectal cancer patients
Clin Nutr ESPEN, 43, 360-368
DOI 10.1016/j.clnesp.2021.03.022, PubMed 34024541

Publications 2020

Jacewicz M, Günzel K, Rud E, Lauritzen PM, Galtung KF, Hinz S, Magheli A, Baco E (2020)
Multicenter transperineal MRI-TRUS fusion guided outpatient clinic prostate biopsies under local anesthesia
Urol Oncol, 39 (7), 432.e1-432.e7
DOI 10.1016/j.urolonc.2020.11.009, PubMed 33257219

Kværner AS, Harnæs H, Alavi DH, Bärebring L, Henriksen HB, Guren MG, Lauritzen PM, Eggesbø HB, Wiedswang G, Smeland S, Blomhoff R (2020)
Should calculation of chemotherapy dosage for bowel cancer be based on body composition?
Tidsskr Nor Laegeforen, 140 (8)
DOI 10.4045/tidsskr.19.0769, PubMed 32463187

Ottosson F, Baco E, Lauritzen PM, Rud E (2020)
The prevalence and locations of bone metastases using whole-body MRI in treatment-naïve intermediate- and high-risk prostate cancer
Eur Radiol, 31 (5), 2747-2753
DOI 10.1007/s00330-020-07363-x, PubMed 33141299

Publications 2019

Kjønigsen LJ, Harneshaug M, Fløtten AM, Karterud LK, Petterson K, Skjolde G, Eggesbø HB, Weedon-Fekjær H, Henriksen HB, Lauritzen PM (2019)
Reproducibility of semiautomated body composition segmentation of abdominal computed tomography: a multiobserver study
Eur Radiol Exp, 3 (1), 42
DOI 10.1186/s41747-019-0122-5, PubMed 31664547

Rud E, Galtung KF, Lauritzen PM, Baco E, Flatabø T, Sandbæk G (2019)
Examining the upper urinary tract in patients with hematuria-time to revise the CT urography protocol?
Eur Radiol, 30 (3), 1664-1670
DOI 10.1007/s00330-019-06521-0, PubMed 31748856

Publications 2016

Hagen G, Brønn R, Kristian Hol P, Neple BL, Lauritzen PM, Brøgger HM, Parimalasingham BR, Henriksen LH, Rønsen T (2016)
[Radiographers describing radiology images is not the solution]
Tidsskr Nor Laegeforen, 136 (12-13), 1068-9
DOI 10.4045/tidsskr.16.0451, PubMed 27381783

Kubak MP, Lauritzen PM, Borthne A, Ruud EA, Ashraf H (2016)
Elevated d-dimer cut-off values for computed tomography pulmonary angiography-d-dimer correlates with location of embolism
Ann Transl Med, 4 (11), 212
DOI 10.21037/atm.2016.05.55, PubMed 27386486

Lauritzen PM (2016)
[Not Available]
Tidsskr Nor Laegeforen, 136 (17), 1475
DOI 10.4045/tidsskr.16.0645, PubMed 27686213

Lauritzen PM, Andersen JG, Stokke MV, Tennstrand AL, Aamodt R, Heggelund T, Dahl FA, Sandbæk G, Hurlen P, Gulbrandsen P (2016)
Radiologist-initiated double reading of abdominal CT: retrospective analysis of the clinical importance of changes to radiology reports
BMJ Qual Saf, 25 (8), 595-603
DOI 10.1136/bmjqs-2015-004536, PubMed 27013638

Publications 2015

Lauritzen PM, Stavem K, Andersen JG, Stokke MV, Tennstrand AL, Bjerke G, Hurlen P, Sandbæk G, Dahl FA, Gulbrandsen P (2015)
Double reading of current chest CT examinations: Clinical importance of changes to radiology reports
Eur J Radiol, 85 (1), 199-204
DOI 10.1016/j.ejrad.2015.11.012, PubMed 26724666

Publications 2014

Lauritzen PM, Hurlen P, Sandbæk G, Gulbrandsen P (2014)
Double reading rates and quality assurance practices in Norwegian hospital radiology departments: two parallel national surveys
Acta Radiol, 56 (1), 78-86
DOI 10.1177/0284185113519988, PubMed 24425793