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Who Is Responsible for Discussing Radiation with Patients?
Radiologists and nonradiologists must come to a consensus regarding who educates patients about radiation risks from diagnostic imaging.
USPSTF: Lack of Evidence for Screening with CT Colonography
Draft recommendations from the USPSTF on colorectal cancer screening omit CT colonography as a preferred screening method.
CT Use in Children Decreased
Use of ultrasound and MRI among children is rising, while CT imaging drops.
US Screening for AAA More Effective in Older Patients
Ultrasound screening for abdominal aortic aneurysm would save more lives of people aged 75 or older, rather than nonsmoking 65-year-olds.
Ultrasound and DBT Find More Cancers Than Mammography
Ultrasound and digital breast tomosynthesis find more cancers than just 2D mammography.
MBI with Mammography Costly, but Improves Cancer Detection
Adding molecular breast imaging to mammography does add to screening cost, but it also increases cancer detection.
CaSc Plus CCTA Can Rule Out CAD in Women
CCTA, when combined with calcium scoring, can rule out coronary artery disease in women with atypical chest pain.
10 Questions with Frank J. Lexa, MD, MBA
For this “10 Questions” series, we spoke with Frank J. Lexa, MD, MBA about his work and the future of radiology.
Radiologists Underrepresented on Physician-Rating Sites
Few radiologists are rated on physician-rating websites.
FDG-PET Helps Detect Alzheimer’s Disease
Brain images from FDG-PET can help detect Alzheimer’s disease in patients presenting with focal onset dementias.
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