Clinical Research

breast cancer screening mammography

Changes in AI-based risk scores identify women at greatest risk of developing breast cancer

The more an individual’s score changes, the greater the odds are of them being diagnosed with cancer in the near future, new research presented at SIIM 2024 suggests.

Deep learning application spots acute ischemic stroke in less than 30 seconds on MRI

What’s more, the application’s performance was accurate, even when fewer scanning sequences were utilized.

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New study calls ED imaging protocols for geriatric head injuries into question

The new data suggest that admitting patients for observation and additional imaging to monitor for delayed intracranial hemorrhage might often be unnecessary.  

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MRI findings predict Parkinson's disease progression

MR imaging could provide insight into how Parkinson’s disease will progress years before its related symptoms become debilitating.  

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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.

Around the web

RBMA President Peter Moffatt discusses declining reimbursement rates, recruiting challenges and the role of artificial intelligence in transforming the industry.

Deepak Bhatt, MD, director of the Mount Sinai Fuster Heart Hospital and principal investigator of the TRANSFORM trial, explains an emerging technique for cardiac screening: combining coronary CT angiography with artificial intelligence for plaque analysis to create an approach similar to mammography.

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease.