Breast Imaging: Page 12

Pandemic prompted an increase in negative mammograms
By Amerigo Allegretto
The COVID-19 pandemic prompted an increase in the rates of negative mammograms in both screening and diagnostic settings.
November 15, 2023
Covid 19 Spread Usa 400
Rural Medicare beneficiaries less likely to use mammography screening
By Amerigo Allegretto
Medicare beneficiaries who live in rural areas utilize mammography screening less than their urban counterparts.
November 14, 2023
Mammogram Patient 400
Do women prefer having female radiologists perform breast ultrasound?
By Amerigo Allegretto
Most women undergoing breast ultrasound are unconcerned about whether a radiologist is male or female.
November 13, 2023
Breast Specialist Ultrasound Exam 400 (2)
Recombined CEM images effective for depicting palpable breast lesions
By Kate Madden Yee
When it comes to working up palpable breast abnormalities with contrast-enhanced mammography (CEM), recombined images better depict the lesion than low-energy ones.
November 13, 2023
Breast Cancer Cell2 400
Housing assistance improves breast cancer screening uptake
By Amerigo Allegretto
Breast cancer screening is higher for some low-income women receiving government housing assistance than women who don’t.
November 9, 2023
Breast Mammo 400 (1)
AI modeling detects, classifies breast microcalcifications
By Amerigo Allegretto
A novel AI tool can accurately detect and characterize macrocalcifications on mammography, according to an Italian study.
November 9, 2023
Breast Cancer2 400
Mammography-based nomogram predicts breast microcalcifications
By Amerigo Allegretto
A mammography-based radiomic nomogram could be useful in predicting risk of malignancy in suspicious breast microcalcifications.
November 8, 2023
Breast Mammo Computer 400 (2)
PET predicts chemotherapy responses in breast cancer patients
By Will Morton
PET/CT with gallium-68 FAPI radiotracer can predict responses to neoadjuvant chemotherapy in breast cancer patients.
November 8, 2023
Representative Ga-68 FAPI-PET/CT images of 48-year-old woman who had left invasive ductal carcinoma and who achieved pathologic complete response (pCR). (A) Baseline maximum-intensity projection (MIP) image demonstrated primary lesion (red arrowhead; SUVmax, 26.72) and Ga-68 FAPI-avid lymph node in left axilla (red arrows). (B) MIP image after two cycles of neoadjuvant chemotherapy (NAC) showed that primary lesion (red arrowhead; SUVmax, 8.87) and axillary lymph nodes (red arrow) were reduced in size and radioactivity uptake. (C and D) Representative images of lab tissue staining for FAP before NAC showed strong FAP-positive staining in stromal cells (C), which was significantly decreased on tumor bed after six cycles of NAC (D). Image courtesy of the Journal of Nuclear Medicine.
Lunit to highlight AI-based studies at RSNA
By AuntMinnie.com staff writers
Lunit plans to highlight seven AI-based studies at the upcoming RSNA meeting.
November 6, 2023
Artificial Intelligence Ai Stock Ticker Social
MRI radiomics show promise for identifying Ki-67 breast cancer
By Kate Madden Yee
MRI radiomics show a high diagnostic accuracy for predicting Ki-67 expression in breast cancer, researchers have found.
November 6, 2023
Breast Cancer 400
PCN placement leads to greater radiation exposure for pregnant women
By Amerigo Allegretto
Initial percutaneous nephrostomy (PCN) tube placement leads to more radiation exposure for pregnant women with suspected kidney stones.
October 30, 2023
Kidney Stone 400
NCI: New cancer diagnoses fell early in the COVID-19 pandemic
By Kate Madden Yee
New diagnoses of six cancer types in the U.S. fell sharply in early 2020, coinciding with the start of the COVID-19 pandemic.
September 27, 2023
Graph Arrow Down 400
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