Results 201 to 210 of about 30,004 (256)

Patient Characteristics Impact Performance of AI Algorithm in Interpreting Negative Screening Digital Breast Tomosynthesis Studies.

Radiology
Background Artificial intelligence (AI) is increasingly used to manage radiologists' workloads. The impact of patient characteristics on AI performance has not been well studied.
Derek L. Nguyen, Yinhao Ren, Tyler Jones, S. Thomas, Joseph Y. Lo, Lars J. Grimm   +5 more
semanticscholar   +1 more source

Meta-analysis of prospective studies evaluating breast cancer detection and interval cancer rates for digital breast tomosynthesis versus mammography population screening.

European Journal of Cancer, 2021
INTRODUCTION Breast cancer (BC) screening using digital breast tomosynthesis (DBT) has been shown to increase cancer detection compared with mammography; however, it is unknown whether DBT impacts interval cancer rate (ICR).
N. Houssami, S. Zackrisson, K. Blazek, K. Hunter, D. Bernardi, K. Lång, S. Hofvind   +6 more
semanticscholar   +1 more source

Radiomics Analysis on Digital Breast Tomosynthesis: Preoperative Evaluation of Lymphovascular Invasion Status in Invasive Breast Cancer.

Academic Radiology, 2022
RATIONALE AND OBJECTIVES To develop a digital breast tomosynthesis (DBT)-based radiomics nomogram for preoperative evaluation of lymphovascular invasion (LVI) status in patients with invasive breast cancer (IBC).
Dongqing Wang, Mengsi Liu, Zijian Zhuang, Shuting Wu, P. Zhou, Xingchi Chen, Haitao Zhu, Huihui Liu, Lirong Zhang   +8 more
semanticscholar   +1 more source

Artifacts in Digital Breast Tomosynthesis

American Journal of Roentgenology, 2018
Artifacts in digital breast tomosynthesis and synthesized 2D imaging reduce image quality. This article describes the appearance of these unique artifacts, reviews their causes, and discusses methods to ameliorate these artifacts.Artifacts in digital breast tomosynthesis and synthesized 2D imaging can obscure important findings on mammograms.
William R, Geiser, Samuel A, Einstein, Wei-Tse, Yang   +2 more
openaire   +2 more sources

Breast Cancers Detected during a Decade of Screening with Digital Breast Tomosynthesis: Comparison with Digital Mammography.

Radiology
Background Digital breast tomosynthesis (DBT) has been shown to help increase cancer detection compared with two-dimensional digital mammography (DM).
Liane E Philpotts, J. Grewal, L. Horvath, Michelle Young Giwerc, Lawrence H. Staib, M. Etesami   +5 more
semanticscholar   +1 more source

Performance evaluation of digital breast tomosynthesis systems: physical methods and experimental data

Physics in Medicine and Biology, 2022
Digital breast tomosynthesis (DBT) has become a well-established breast imaging technique, whose performance has been investigated in many clinical studies, including a number of prospective clinical trials.
N. Marshall, Hilde Bosmans
semanticscholar   +1 more source

Advances in Digital Breast Tomosynthesis

American Journal of Roentgenology, 2017
Digital breast tomosynthesis (DBT) has rapidly emerged as an important new imaging tool that reduces the masking effect of overlapping fibroglandular tissue, thereby improving breast cancer detection. This article will review key features of DBT including technique, clinical implementation, and benign and malignant imaging findings.
Regina J, Hooley, Melissa A, Durand, Liane E, Philpotts   +2 more
openaire   +2 more sources

Digital Breast Tomosynthesis and Digital Mammography Recall and False-Positive Rates by Time of Day and Reader Experience.

Radiology, 2022
Background Digital breast tomosynthesis (DBT) image interpretation might be more cognitively demanding than interpretation of digital mammography (DM) images. The time of day of interpretation might affect recall and false-positive (FP) rates, especially
Michael H. Bernstein, G. Baird, Ana P. Lourenco   +2 more
semanticscholar   +1 more source

Screening for Dense Breasts: Digital Breast Tomosynthesis

American Journal of Roentgenology, 2015
OBJECTIVE. Digital breast tomosynthesis (DBT) is a recent imaging technology that was developed to address the limitations of conventional 2D mammography. The limitations of standard mammography are well known and include reduced sensitivity in dense breasts.
Stamatia V, Destounis, Renee, Morgan, Andrea, Arieno   +2 more
openaire   +2 more sources

Mammography and Digital Breast Tomosynthesis: Technique

2022
The introduction of mammography as a radiographic imaging modality optimized for breast imaging revolutionized breast cancer care. Throughout the decades, conventional, screen-film-based mammography has given way to digital mammography, resulting in many benefits, including a streamlined workflow and improved performance in certain subgroups of ...
openaire   +1 more source