Results 51 to 60 of about 36,528,467 (199)

Assessment of Diagnostic Accuracy of Digital Breast Tomosynthesis in Distinguishing Malignant and Benign Breast Lesions

Life and Science
Objective: The study aims to determine the diagnostic accuracy of digital breast tomosynthesis in diagnosing malignant and benign lesions, keeping histopathology as the gold standard. Study Design: Cross-sectional study. Place and Duration of Study: The
Kanza Afzal, Nadia Gul, Khalid Mehmood, Sobia Jawwad, Bushra Iqbal   +4 more
doaj   +1 more source

Impact of dopants on X‑ray attenuation of 3D‑printed polymers for mammography and tomosynthesis spectra

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background 3D‐printing enables the production of anthropomorphic breast phantoms for assessing image quality in digital mammography (DM) and breast tomosynthesis (DBT). 3D‐printing materials must be selected carefully to mimic breast tissue attenuation for clinical spectra.
Adrián Belarra, Irene Hernández‐Girón, María Castillo‐García, Peter Homolka, Margarita Chevalier   +4 more
wiley   +1 more source

Digital breast tomosynthesis compared to digital mammography in a series of Egyptian women with pathologically proven breast cancer

The Egyptian Journal of Radiology and Nuclear Medicine, 2015
Background: Breast cancer has a high prevalence in Egyptian women representing a major health problem for the patients and the community. Mammography is the primary modality in breast imaging inspite of its well-known limitations.
Rania Refaat, Mohammed Moh. Matar
doaj   +1 more source

Recent Advances in Genetic Testing and Clinical Management of Hereditary Breast and Ovarian Cancer (HBOC) in India

Cancer Medicine, Volume 15, Issue 7, July 2026.
A multidisciplinary approach to hereditary breast and ovarian cancer (HBOC) involving genetic testing, counseling, and targeted therapy enables effective risk reduction and personalized disease management. ABSTRACT Background Hereditary breast and ovarian cancer (HBOC) syndromes, responsible for 5%–10% of all breast and ovarian cancers in the general ...
Prathika Sherigar, Srikrishna Kedlaya Herga, Ananth Pai, Sharada Mailankody, Karthik S. Udupa   +4 more
wiley   +1 more source

Comparison of Full-Field Digital Mammography with Synthesized Mammography from Tomosynthesis in a Diagnostic population: Prospective Study

Indian Journal of Radiology and Imaging
Background Synthesized mammography (SM) refers to two-dimensional (2D) images derived from the digital breast tomosynthesis (DBT) data. It can reduce the radiation dose and scan duration when compared with conventional full-field digital ...
Ekta Dhamija, Supraja Laguduva Mohan, Roshni Anand, Maroof Ahmad Khan, Sankaravamsam Venkata Suryanarayana Deo, Smriti Hari   +5 more
doaj   +1 more source

Gist processing in digital breast tomosynthesis

Journal of Medical Imaging, 2019
Evans et al. (2016) showed that radiologists can classify the mammograms as normal or abnormal at above-chance levels after a 250-ms exposure. Our study documents a similar gist signal in digital breast tomosynthesis (DBT) images. DBT is a relatively new technology that creates a three-dimensional image set of slices through the volume of the breast ...
Chia-Chien, Wu, Nicholas M, D'Ardenne, Robert M, Nishikawa, Jeremy M, Wolfe   +3 more
openaire   +3 more sources

The DeepJoint Algorithm: An Innovative Approach for Studying the Longitudinal Evolution of Quantitative Mammographic Density and Its Association With Screen‐Detected Breast Cancer Risk

Biometrical Journal, Volume 68, Issue 3, June 2026.
ABSTRACT High mammographic density is a well‐known risk factor for breast cancer and reduces the sensitivity of mammography‐based screening. While automated machine and deep learning‐based methods provide more consistent and precise measurements compared to subjective Breast Imaging Reporting and Data System (BI‐RADS) assessments, they often fail to ...
Manel Rakez, Julien Guillaumin, Aurelien Chick, Gaelle Coureau, Foucauld Chamming's, Pierre Fillard, Brice Amadeo, Virginie Rondeau   +7 more
wiley   +1 more source

Characterization of lesions in dense breasts: Does tomosynthesis help?

Indian Journal of Radiology and Imaging, 2016
Context: Mammography in dense breasts is challenging due to lesion obscuration by tissue overlap. Does tomosynthesis offers a solution? Aims: To study the impact of digital breast tomosynthesis (DBT) in characterizing lesions in breasts of different ...
Krithika Rangarajan, Smriti Hari, Sanjay Thulkar, Sanjay Sharma, Anurag Srivastava, Rajinder Parshad   +5 more
doaj   +1 more source

Increasing efficiency in the ACR Digital Mammography QC Manual's DBT Z‐resolution evaluation

Journal of Applied Clinical Medical Physics, Volume 27, Issue 5, May 2026.
Abstract Background The Z‐resolution evaluation in the ACR Digital Mammography (DM) QC manual measures a pseudo full width half max (pFWHM) from speck group signals through slices of the phantom for comparison to a baseline value. Purpose The evaluation requires measurement of seven ROIs on up to nine slices, for a potential of up to 63 ROIs. This work
Ryan F. Fisher, Nicholas B. Bevins, Katie W. Hulme, Colin Schaeffer   +3 more
wiley   +1 more source

Digital Breast Tomosynthesis: Clinical Operations

Journal of Breast Imaging, 2019
Abstract Digital breast tomosynthesis (DBT) is rapidly becoming the standard of care for breast cancer screening. Implementing DBT into practice is relatively straightforward. However, there are important elements of the transition that one must consider to facilitate this process.
Dipti Gupta, Lilian Wang, Sonya Bhole, Sarah M Friedewald   +3 more
openaire   +2 more sources