Browsing HV - Institutt for naturvitenskapelige helsefag by Author "Sebuødegård, Sofie"
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Automated volumetric analysis of mammographic density in a screening setting: Worse outcomes for women with dense breasts
Moshina, Nataliia; Sebuødegård, Sofie; Lee, Christoph I.; Akslen, Lars A.; Tsuruda, Kaitlyn; Elmore, Joann G.; Hofvind, Solveig (Radiology;Volume: 258, Issue: 2,, Journal article; Peer reviewed, 2018-06-24)Purpose: To describe screening outcomes from BreastScreen Norway stratified by volumetric breast density (VBD). Materials and Methods: This retrospective study included data from 107 949 women aged 50–69 years (mean age ... -
Breast cancer mortality after implementation of organized population-based breast cancer screening in Norway.
Sebuødegård, Sofie; Botteri, Edoardo; Hofvind, Solveig (Journal of the National Cancer Institute;, Journal article; Peer reviewed, 2019)Background We estimated breast cancer (BC) mortality reduction associated with invitations to a nation-wide population based screening program and changes in treatment, in Norway. Material and methods BreastScreen ... -
Breast cancer mortality in participants of the Norwegian Breast Cancer Screening Program
Hofvind, Solveig; Ursin, Giske; Tretli, Steinar; Sebuødegård, Sofie; Møller, Bjørn (Cancer;119(17), Journal article; Peer reviewed, 2013-05-29)BACKGROUND The Norwegian Breast Cancer Screening Program started in 1996. To the authors' knowledge, this is the first report using individual-based data on invitation and participation to analyze breast cancer mortality ... -
Breast compression across consecutive examinations among females participating in BreastScreen Norway
Wåde, Gunvor Gipling; Sebuødegård, Sofie; Hogg, Peter; Hofvind, Solveig (British Journal of Radiology;Volume 91, Issue 1090, Journal article; Peer reviewed, 2018-07-13)Objective: Breast compression is used in mammography to improve image quality and reduce radiation dose. However, optimal values for compression force are not known, and studies have found large variation in use of compression ... -
Breast compression and experienced pain during mammography by use of three different compression paddles
Moshina, Nataliia; Sebuødegård, Sofie; Evensen, Kate Torild; Hantho, Caroline; Iden, Kari Alette; Hofvind, Solveig (European Journal of Radiology;Volume 115, June 2019, Journal article; Peer reviewed, 2019)Objectives: We aimed to compare pain experienced during screening mammography, using three different compression paddles: a fixed paddle standardizing pressure (study paddle), a flexible, and a fixed paddle. Material and ... -
Compression forces used in the Norwegian Breast Cancer Screening Program
Wåde, Gunvor Gipling; Moshina, Nataliia; Sebuødegård, Sofie; Hogg, Peter; Hofvind, Solveig (Journal article; Peer reviewed, 2017)Objective: Compression is used in mammography to reduce breast thickness, which is claimed to improve image quality and reduce radiation dose. In the Norwegian Breast Cancer Screening Program (NBCSP), the recommended ... -
Mammographic breast density over time among women who have participated in BreastScreen Norway
Moshina, Nataliia; Waade, Gunvor Gipling; Roman, Marta; Sebuødegård, Sofie; Hofvind, Solveig (Progress in Biomedical Optics and Imaging;Proceedings Volume 10718, 14th International Workshop on Breast Imaging (IWBI 2018); 107180C (2018), Journal article; Peer reviewed, 2018-07-06)Background: We analyzed the consistency in absolute and percent density using an automated method for estimating volumetric breast density among women who attended BreastScreen Norway 2007-2015. Material and Methods: We ... -
A randomized controlled trial of digital breast tomosynthesis versus digital mammography in population-based screening in Bergen: interim analysis of performance indicators from the To-Be trial
Aase, Hildegunn Siv; Holen, åsne Sørlien; Pedersen, Kristin; Houssami, Nehmat; Haldorsen, Ingfrid S.; Sebuødegård, Sofie; Hanestad, Berit; Hofvind, Solveig (European Radiology;March 2019, Volume 29, Issue 3, Journal article; Peer reviewed, 2018-08-29)Objectives: To describe a randomized controlled trial (RCT) of digital breast tomosynthesis including synthesized two dimensional mammograms (DBT) versus digital mammography (DM) in a population-based screening program for ... -
Screening at stationary versus mobile units in BreastScreen Norway
Holen, Åsne Sørlien; Sebuødegård, Sofie; Wåde, Gunvor Gipling; Aase, Hildegunn Siv; Hopland, Nina; Pedersen, Kristin; Larsen, Marthe; Tsuruda, Kaitlyn; Hofvind, Solveig (Journal of Medical Screening;Vol 27, Issue 1, 2020, Journal article; Peer reviewed, 2019-08-20)Objective To compare breast characteristics, compression parameters, and early performance measures (rates of recall, screen-detected and interval breast cancer, and histopathologic tumour characteristics) for mammographic ... -
Two-view digital breast tomosynthesis versus digital mammography in a population-based breast cancer screening programme (To-Be): a randomised, controlled trial
Hofvind, Solveig; Holen, åsne Sørlien; Aase, Hildegunn Siv; Houssami, Nehmat; Sebuødegård, Sofie; Moger, Tron Anders; Haldorsen, Ingfrid S.; Akslen, Lars A. (Lancet Oncology;Volume 20, Issue 6, June 2019, Journal article; Peer reviewed, 2019-05-08)Background Digital breast tomosynthesis is an advancement of mammography, and has the potential to overcome limitations of standard digital mammography. This study aimed to compare first-generation digital breast tomo- ...