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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Contrast protocols based on lean body weight save supplies, reduce patient risk

Adjusting contrast dose based on a patient’s lean body weight provides the same image quality as other administration methods, new data show.

SCCT aims to provide common language for CCTA use with updated guidance

The Society of Cardiovascular Computed Tomography has developed a new expert consensus document designed to get physicians on the same page when discussing this growing technology. 

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Structured reporting improves outcomes for patients with placenta accreta spectrum

New data details an association between the implementation of structured templates and a reduction in patients being admitted to the intensive care unit. 

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Assistive robot could increase mammogram accessibility to more people with disabilities

The robot is expected to be operational and safety checked within the next three years.

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Men at risk for prostate cancer could be forgoing necessary imaging due to climbing out-of-pocket costs

Experts are calling for insurance companies to provide full coverage for imaging and other necessary exams, if indicated by an abnormal prostate cancer screening test.

AI can accurately complete leg length and angular measurements

AI tool accurately completes leg length measurements up to 87% faster than human readers

Manual leg length measurements are time-consuming and can be challenging to reproduce.

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Could focused ultrasound help rewire the brain to be more present? Research suggests it's a possibility

Experts say new study results are "a really powerful thing for the whole field of neuroscience."

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Simple IR procedure could prevent women from having hysterectomies, but most have never heard of it

New survey data suggest less than 20% of women with uterine fibroids are offered additional treatment options besides a hysterectomy.

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Around the web

Cardiovascular Business
Cardiology, radiology specialists debate CCTA’s rise as a go-to imaging modality for CAD

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

Cardiovascular Business
New AI program delivers rapid, accurate echo video assessments

The new technology shows early potential to make a significant impact on imaging workflows and patient care. 

Radiology Business
Key Medicare reimbursement and No Surprises Act updates from RSNA 2024

Richard Heller III, MD, RSNA board member and senior VP of policy at Radiology Partners, offers an overview of policies in Congress that are directly impacting imaging.