Has the value-based U.S. healthcare system become so focused on the bottom line that care is, in cases, getting compromised? 

PET brain scans of living former NFL players with cognitive and neuropsychiatric symptoms showed higher tau levels than controls in brain regions typically affected by chronic traumatic encephalopathy (CTE), according to an April 11 study published in the New England Journal of Medicine (NEJM).

Researchers have identified an approach for more accurately diagnosing schizophrenia using AI, bringing some objectivity to the field of neurodevelopmental disorder diagnosis, according to a study published in the May edition of Artificial Intelligence in Medicine.

A deep learning model trained on more than 1.5 million electrocardiograms can reliably detect hyperkalemia—or abnormally high potassium levels in the blood—among patients with chronic kidney disease (CKD), Mayo Clinic researchers reported April 3 in JAMA Cardiology.

The American College of Radiology (ACR) and Society of Nuclear Medicine and Molecular Imaging (SNMMI) have joined forces to launch a new nuclear medicine clinical data registry.

The PET radiotracer 68Ga-PSMA-11 improved the detection of biochemically recurrent prostate cancer, according to results of a prospective trial published in JAMA Oncology.

High-strength 7T MRI can better track cortical brain lesions and play a crucial role in evaluating the progression of multiple sclerosis (MS), but some experts aren't sure it is clinically feasible.

A combination of the established denoising algorithm NeighShrink and chi-square unbiased risk estimation (CURE) could reduce noise in magnetic resonance (MR) images more effectively than traditional methods, according to research published in Artificial Intelligence in Medicine.