Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

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Current LDCT eligibility criteria leave women and minorities behind

Compared to USPSTF 2013,  modified eligibility criteria could increase cancer detection by 37%.

Illustration of the four types of breast tissue densities. The more dense, the harder it is for radiologists to detect cancers, which had led to about 40 states to now require notiofication of patients if they have dense breasts and the impact on their care, with possible miss-reads and that they may need supplemental imaging.

VIDEO: What is the impact of breast density notification laws?

Society of Breast Imaging (SBI) President John Lewin, MD, discusses how legislation concerning breast density notifications has impacted mammography.

Radiomics-based models can detect pancreatic cancer well before clinical diagnosis

Recently a radiomics-based machine learning model proved highly accurate at predicting which patients would develop pancreatic cancer three to 36 months after abdominal CT imaging.

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Chest X-ray guidelines disappoint in the ED

At one institution, the guidelines are not as effective as many had hoped, according to new post-implementation data.

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How breast cancer screening could increase lung cancer screening compliance in eligible women

Breast cancer screenings present an additional opportunity to identify more women who would also qualify for lung cancer screening, authors of a new paper in JAMA said.

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What factors impact reader variability the most? New research offers insight

A new paper in Radiology explores factors that can lead to reader variability in CT imaging, from the radiologist’s experience level and subspecialty to navigation patterns and time spent interpreting. 

black woman breast cancer pink ribbon

Disparities in breast cancer detection and care persist, despite a drop in mortality, new ACS report reveals

While Black women have lower incidence of breast cancer diagnosis, their mortality rates are 40% higher than those observed in white women.  

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Experts share positive news for women who have undergone multiple GBCA exposures during breast MRI

Authors of the new study stated that their findings are “reassuring” for both clinicians and patients.

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