Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiology, heart failure, electrophysiology, hypertension, structural heart disease, use of pharmaceuticals, and COVID-19.   

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Frequent sleep disruptions may increase amyloid deposits down the road

Daily sleep disruptions could increase the risk of developing Alzheimer’s disease in the future, new research suggests. 

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How having ovaries removed before menopause affects brain structure

These changes are especially prevalent in women who have the surgery before the age of 40, new research suggests. 

How patients' focus affects data derived from functional MRI scans

As a person’s concentration dwindles during resting state or task-based sequences, the resultant brain activity observed on imaging could be misleading.

MRI could be key to diagnosing and treating depression

Researchers involved in the work are hopeful their findings will help patients find relief sooner.

Stretching may help reduce painful orthopedic issues among echo and interventional lab staff

Orthopedic issues are the biggest work-related injury in cardiology, but this low cost intervention may help.

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GBCA doses can be reduced by over 50% for some MRI exams

In some cases, contrast doses can be reduced by as much as 62% without sacrificing diagnostic quality.

Prominent radiology society announces launch of new journal

The publication will include "pictorial essays, case reports and expert commentary for today’s practicing radiologists," the society announced Thursday.

Imaging study reveals 'significant deformities' in lungs of some COVID patients

These changes could have long-lasting implications for lung function, authors of the new study warn.

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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.