Results 41 to 50 of about 5,221 (182)

Elastographic Tomosynthesis From X-Ray Strain Imaging of Breast Cancer

IEEE Journal of Translational Engineering in Health and Medicine, 2019
Noncancerous breast tissue and cancerous breast tissue have different elastic properties. In particular, cancerous breast tumors are stiff when compared to the noncancerous surrounding tissue.
Corey Sutphin, Eric Olson, Yuichi Motai, Suk Jin Lee, Jae G. Kim, Kazuaki Takabe   +5 more
doaj   +1 more source

Comparative study between contrast-enhanced mammography, tomosynthesis, and breast ultrasound as complementary techniques to mammography in dense breast parenchyma

The Egyptian Journal of Radiology and Nuclear Medicine, 2020
Background Mammography is accused of having low sensitivity and specificity in dense breast parenchyma. Also, women with dense breasts show an increased risk of developing breast cancer.
Heba Azzam, Rasha Mohamed Kamal, Mennatallah Mohamed Hanafy, Ayda Youssef, Lamia Mohamed Bassam Hashem   +4 more
doaj   +1 more source

Assessment of scatter radiation dose received by comforters and carers during digital breast tomosynthesis mammography

Journal of Medical Radiation Sciences, 2023
Introduction Mammographic imaging can cause considerable stress and anxiety for some patients and may require someone to remain in the room during the procedure to provide both physical and emotional support.
Michelle Kostidis, Joshua G Varcoe, Peter Barnes   +2 more
doaj   +1 more source

Machine Learning Comparison and Combined Model Optimization Based on DCE‐MRI Radiomics for Preoperative Assessment of Lymphovascular Invasion in Breast Cancer: A Multicenter Study

Cancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Purpose To explore the value of constructing a radiomics combined model based on preoperative dynamic contrast‐enhanced magnetic resonance imaging (DCE‐MRI) for predicting lymphovascular invasion (LVI) in breast cancer. Materials and Methods Retrospective data collection was performed from December 2022 to November 2025, involving 912 patients
Hongen Li, Qingwen Xiao, Yihui Zeng, Xia Wang, Yan Zhang   +4 more
wiley   +1 more source

Ultra-Fast Image Reconstruction of Tomosynthesis Mammography Using GPU

Journal of Biomedical Physics and Engineering, 2015
Digital Breast Tomosynthesis (DBT) is a technology that creates three dimensional (3D) images of breast tissue. Tomosynthesis mammography detects lesions that are not detectable with other imaging systems.
Arefan D, Talebpour A, Ahmadinejhad N, Kamali Asl A   +3 more
doaj  

Imaging Artifacts on Synthesized Mammogram: What a Radiologist should Know!

Indian Journal of Radiology and Imaging, 2022
Synthesized mammogram is a new technique that involves reconstruction of a two-dimensional (2D) image from the tomosynthesis images rather than separate acquisition of a standard 2D mammogram.
Shrea Gulati, Ekta Dhamija, Roshni Anand
doaj   +1 more source

Design and imaging performance of BPET–DBT – a dedicated scanner for breast imaging

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background A dedicated breast PET (BPET) scanner integrated with digital breast tomosynthesis (DBT) enables three‐dimensional functional imaging with quantitative information co‐registered to high‐resolution anatomical images. With the availability of breast cancer specific PET radiotracers, such a scanner has the potential to improve ...
Srilalan Krishnamoorthy, Emmanuel Morales, William J. Ashmanskas, Matthew E. Werner, Samuel Matej, Juhi Raj, Trevor L. Vent, Chloe J. Choi, Andrew D. A. Maidment, David A. Mankoff, Christine E Edmonds, Joel S Karp, Suleman Surti   +12 more
wiley   +1 more source

Can combined tomosynthesis with unenhanced MRI be used as a predictive tool for lymphovascular invasion?

The Egyptian Journal of Radiology and Nuclear Medicine
Background The presence of lymphovascular invasion (LVI) in cases with breast cancer is considered a bad prognostic sign. The purpose of this study is to compare the efficacy of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) versus ...
Fatma Hefida, S. Tantawy, Omar Hamdy, Mona Zaky   +3 more
doaj   +1 more source

Comparing the diagnostic efficacy of full field digital mammography with digital breast tomosynthesis using BIRADS score in a tertiary cancer care hospital

Indian Journal of Radiology and Imaging, 2018
Introduction: Breast cancer is one of the leading cancers in females worldwide, and its incidence has been rising at an exponential pace in the last 10 years even in India. Mammography has been the mainstay for detection of breast cancer over decades and
Divya Singla, Arvind K. Chaturvedi, Abhinav Aggarwal, S. A. Rao, Dibyamohan Hazarika, Vivek Mahawar   +5 more
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