Anne Catrine Trægde Martinsen

  • Ass professor, group leader; PhD
  • +47 99216566
 

Publications 2019

Afadzi M, Lysvik EK, Andersen HK, Martinsen ACT (2019)
Ultra-low dose chest computed tomography: Effect of iterative reconstruction levels on image quality
Eur J Radiol, 114, 62-68
DOI 10.1016/j.ejrad.2019.02.021, PubMed 31005179

Østerås BH, Martinsen ACT, Gullien R, Skaane P (2019)
Digital Mammography versus Breast Tomosynthesis: Impact of Breast Density on Diagnostic Performance in Population-based Screening
Radiology, 293 (1), 60-68
DOI 10.1148/radiol.2019190425, PubMed 31407968

Publications 2018

Andersen HK, Völgyes D, Martinsen ACT (2018)
Image quality with iterative reconstruction techniques in CT of the lungs-A phantom study
Eur J Radiol Open, 5, 35-40
DOI 10.1016/j.ejro.2018.02.002, PubMed 29719856

Stokke C, Blakkisrud J, Løndalen A, Dahle J, Martinsen ACT, Holte H, Kolstad A (2018)
Pre-dosing with lilotomab prior to therapy with 177Lu-lilotomab satetraxetan significantly increases the ratio of tumor to red marrow absorbed dose in non-Hodgkin lymphoma patients
Eur J Nucl Med Mol Imaging, 45 (7), 1233-1241
DOI 10.1007/s00259-018-3964-9, PubMed 29470615

Volgyes D, Martinsen ACT, Stray-Pedersen A, Waaler D, Pedersen M (2018)
Image De-Quantization Using Plate Bending Model
Algorithms, 11 (8), 110

Volgyes D, Martinsen ACT, Stray-Pedersen A, Waaler D, Pedersen M (2018)
A Weighted Histogram-Based Tone Mapping Algorithm for CT Images
Algorithms, 11 (8), 111

Volgyes D, Pedersen M, Stray-Pedersen A, Waaler D, Martinsen ACT (2018)
Applicability of a clinical cardiac CT protocol in post mortem studies
J. Forensic Radiol. Imaging, 12, 25-30

Østerås BH, Skaane P, Gullien R, Martinsen ACT (2018)
Average glandular dose in paired digital mammography and digital breast tomosynthesis acquisitions in a population based screening program: effects of measuring breast density, air kerma and beam quality
Phys Med Biol, 63 (3), 035006
DOI 10.1088/1361-6560/aaa614, PubMed 29311416

Aarsnes A, Dahle G, Fosse E, Rein KA, Aaberge L, Martinsen ACT (2018)
EVALUATION OF OCCUPATIONAL RADIATION DOSE IN TRANSCATHETER AORTIC VALVE IMPLANTATION
Radiat Prot Dosimetry, 179 (1), 9-17
DOI 10.1093/rpd/ncx184, PubMed 29036717

Publications 2017

Husby E, Svendsen ED, Andersen HK, Martinsen ACT (2017)
100 days with scans of the same Catphan phantom on the same CT scanner
J Appl Clin Med Phys, 18 (6), 224-231
DOI 10.1002/acm2.12186, PubMed 28921910

Jensen K, Andersen HK, Smedby Ö, Østerås BH, Aarsnes A, Tingberg A, Fosse E, Martinsen AC (2017)
Quantitative Measurements Versus Receiver Operating Characteristics and Visual Grading Regression in CT Images Reconstructed with Iterative Reconstruction: A Phantom Study
Acad Radiol, 25 (4), 509-518
DOI 10.1016/j.acra.2017.10.020, PubMed 29198945

Völgyes D, Pedersen M, Stray-Pedersen A, Waaler D, Martinsen AC (2017)
How Different Iterative and Filtered Back Projection Kernels Affect Computed Tomography Numbers and Low Contrast Detectability
J Comput Assist Tomogr, 41 (1), 75-81
DOI 10.1097/RCT.0000000000000491, PubMed 27529681

Publications 2016

Blakkisrud J, Løndalen A, Martinsen AC, Dahle J, Holtedahl JE, Bach-Gansmo T, Holte H, Kolstad A, Stokke C (2016)
Tumor-Absorbed Dose for Non-Hodgkin Lymphoma Patients Treated with the Anti-CD37 Antibody Radionuclide Conjugate 177Lu-Lilotomab Satetraxetan
J Nucl Med, 58 (1), 48-54
DOI 10.2967/jnumed.116.173922, PubMed 27493270

Brænne KR, Flinder LI, Almenning Martiniussen M, Jensen K, Reisse CH, Julsrud L, Martinsen AC (2016)
A Liver Phantom Study: CT Radiation Dose Reduction and Different Image Reconstruction Algorithms Affect Diagnostic Quality
J Comput Assist Tomogr, 40 (5), 735-9
DOI 10.1097/RCT.0000000000000433, PubMed 27224229

Jensen K, Aaløkken TM, Tingberg A, Fosse E, Martinsen AC (2016)
Image Quality in Oncologic Chest Computerized Tomography With Iterative Reconstruction: A Phantom Study
J Comput Assist Tomogr, 40 (3), 351-6
DOI 10.1097/RCT.0000000000000364, PubMed 27192499

Mozejko D, Andersen HK, Pedersen M, Waaler D, Martinsen AC (2016)
Image texture and radiation dose properties in CT
J Appl Clin Med Phys, 17 (3), 408-418
DOI 10.1120/jacmp.v17i3.5900, PubMed 27167260

Østerås BH, Heggen KL, Pedersen HK, Andersen HK, Martinsen AC (2016)
Can use of adaptive statistical iterative reconstruction reduce radiation dose in unenhanced head CT? An analysis of qualitative and quantitative image quality
Acta Radiol Open, 5 (8), 2058460116645831
DOI 10.1177/2058460116645831, PubMed 27583169

Østerås BH, Jensen K, Andersen HK, Martinsen AC (2016)
[Radiation-induced cataracts]
Tidsskr Nor Laegeforen, 136 (21), 1809-1812
DOI 10.4045/tidsskr.16.0307, PubMed 27883104

Østerås BH, Martinsen AC, Brandal SH, Chaudhry KN, Eben E, Haakenaasen U, Falk RS, Skaane P (2016)
BI-RADS Density Classification From Areometric and Volumetric Automatic Breast Density Measurements
Acad Radiol, 23 (4), 468-78
DOI 10.1016/j.acra.2015.12.016, PubMed 26847741

Østerås BH, Martinsen AC, Brandal SH, Chaudhry KN, Eben E, Haakenaasen U, Falk RS, Skaane P (2016)
Classification of fatty and dense breast parenchyma: comparison of automatic volumetric density measurement and radiologists' classification and their inter-observer variation
Acta Radiol, 57 (10), 1178-85
DOI 10.1177/0284185115626469, PubMed 26792823

Publications 2015

Jensen K, Andersen HK, Tingberg A, Reisse C, Fosse E, Martinsen AC (2015)
Improved Liver Lesion Conspicuity With Iterative Reconstruction in Computed Tomography Imaging
Curr Probl Diagn Radiol, 45 (5), 291-6
DOI 10.1067/j.cpradiol.2015.11.004, PubMed 26790606

Roa AM, Andersen HK, Martinsen AC (2015)
CT image quality over time: comparison of image quality for six different CT scanners over a six-year period
J Appl Clin Med Phys, 16 (2), 4972
DOI 10.1120/jacmp.v16i2.4972, PubMed 26103172

Publications 2014

Andersen HK, Jensen K, Berstad AE, Aaløkken TM, Kristiansen J, von Gohren Edwin B, Hagen G, Martinsen AC (2014)
Choosing the best reconstruction technique in abdominal computed tomography: a systematic approach
J Comput Assist Tomogr, 38 (6), 853-8
DOI 10.1097/RCT.0000000000000139, PubMed 25119064

Gulliksrud K, Stokke C, Martinsen AC (2014)
How to measure CT image quality: variations in CT-numbers, uniformity and low contrast resolution for a CT quality assurance phantom
Phys Med, 30 (4), 521-6
DOI 10.1016/j.ejmp.2014.01.006, PubMed 24530005

Jensen K, Martinsen AC, Tingberg A, Aaløkken TM, Fosse E (2014)
Comparing five different iterative reconstruction algorithms for computed tomography in an ROC study
Eur Radiol, 24 (12), 2989-3002
DOI 10.1007/s00330-014-3333-4, PubMed 25048191

Mynarek G, Aaløkken TM, Martinsen AC, Brustugun OT (2014)
[Re: Limited malignancy screening of patients with idiopathic venous thromboembolism]
Tidsskr Nor Laegeforen, 134 (8), 814-5
DOI 10.4045/tidsskr.14.0468, PubMed 24780975

Aaløkken TM, Mynarek G, Martinsen AC (2014)
[Re: A pregnant woman with vomiting and breathing difficulties]
Tidsskr Nor Laegeforen, 134 (9), 913-4
DOI 10.4045/tidsskr.14.0525, PubMed 24828706

Publications 2011

Martinsen AC, Sæther HK, Hol PK, Olsen DR, Skaane P (2011)
Iterative reconstruction reduces abdominal CT dose
Eur J Radiol, 81 (7), 1483-7
DOI 10.1016/j.ejrad.2011.04.021, PubMed 21543174

Publications 2010

Jensen K, Zangani L, Martinsen AC, Sandbæk G (2010)
Changes in dose-area product, entrance surface dose, and lens dose to the radiologist in a vascular interventional laboratory when an old X-ray system is exchanged with a new system
Cardiovasc Intervent Radiol, 34 (4), 717-22
DOI 10.1007/s00270-010-0017-6, PubMed 21069332

Martinsen AC, Saether HK, Olsen DR, Wolff PA, Skaane P (2010)
Improved image quality of low-dose thoracic CT examinations with a new postprocessing software
J Appl Clin Med Phys, 11 (3), 3242
DOI 10.1120/jacmp.v11i3.3242, PubMed 20717095

Sande EP, Martinsen AC, Hole EO, Olerud HM (2010)
Interphantom and interscanner variations for Hounsfield units--establishment of reference values for HU in a commercial QA phantom
Phys Med Biol, 55 (17), 5123-35
DOI 10.1088/0031-9155/55/17/015, PubMed 20714048

Sæther HK, Lagesen B, Trægde Martinsen AC, Holsen EP, Øvrebø KM (2010)
Dose levels from thoracic and pelvic examinations in two pediatric radiological departments in Norway - a comparison study of dose-area product and radiographic technique
Acta Radiol, 51 (10), 1137-42
DOI 10.3109/02841851.2010.515616, PubMed 20860497

Publications 2009

Saether HK, Martinsen AC, Korsmo L, Reiseter T (2009)
[Radiation protection of childrens' chest during high resolution CT of the lungs]
Tidsskr Nor Laegeforen, 129 (6), 521-3
DOI 10.4045/tidsskr.09.30161, PubMed 19282888

Publications 2008

Martinsen AC, Saether HK, Olsen DR, Skaane P, Olerud HM (2008)
Reduction in dose from CT examinations of liver lesions with a new postprocessing filter: a ROC phantom study
Acta Radiol, 49 (3), 303-9
DOI 10.1080/02841850701793769, PubMed 18365819

Publications 2005

Martinsen AC, Risdal M, Bay T, Drolsum A (2005)
[Pelvimetry with compute tomography]
Tidsskr Nor Laegeforen, 125 (15), 2023-5
PubMed 16100544

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