Neuroimaging

Neuroradiology is a branch of medical imaging focused on spotting abnormalities of the central and peripheral nervous system, spine, head and neck. These highly trained doctors use CT, MRI, X-ray and other techniques to diagnose strokes, tumors, aneurysms and other neurological conditions.

Iron load on imaging could signal impending cognitive decline in asymptomatic patients
Using an advanced MRI technique, experts were able to measure tissue susceptibility and detect subtle variances in iron levels throughout different regions of the brain associated with memory.
Radiologist to lead new research on blast injuries in service members
The study, which will be funded by a $2.3 million grant from the U.S. Department of Defense, will harness the power of advanced MRI technology to visualize the brain in a way that has not previously been possible.
AI software triples number of stroke patients who achieve functional independence
This week, health officials in the United Kingdom shared how an artificial intelligence-enabled platform has drastically improved stroke outcomes in the region.
NIH grants to fund study of molecular imaging in stroke care
NIH is hopeful the research will enable doctors to detect signs of stroke damage earlier, opening the door for them to initiate treatments in a timelier manner.
FDA changes imaging recommendations for patients taking popular Alzheimer's drug
Leqembi (lecanemab) was approved by the FDA in 2023. It is an infusion drug that has been shown to reduce Alzheimer’s-related cognitive decline by up to 27%.

6 tips for making MRI exams more autism-friendly

Clinicians should focus on ensuring exams are more compatible with autism patients rather than making such individuals more MR-compatible.

'Worrisome trends': Burnout causing 36.9% of neuroradiologists to contemplate early retirement

More than half of the respondents reported committing reading errors due to rushed interpretations while 85% suffered at least one burnout symptom, according to new survey data.

Hyperfine doling out thousands of free brain MRIs, RSNA21’s final tallies, plus more vendor news

Also, Royal Philips expands through acquisition, U.K. antitrust regulators investigating Microsoft's acquisition of Nuance, and Fujifilm installs an MRI scanner in an NFL stadium.

New CT protocol uses scout images to expedite stroke patients' path to MRI

The new safety screening protocol should "markedly improve" current delays in screening patients, Mayo Clinic doctors explained.

70% of 'ministroke' patients discharged from ED with incomplete imaging never receive follow-up

Early detection and treatment can prevent up to 80% of stroke cases after transient ischemic attacks, according to data shared at RSNA.

Prenatal MRI reveals ‘major’ brain differences among unborn babies exposed to alcohol

About 9.8% of women confess to drinking alcohol during their pregnancy, a number that's likely much higher, experts said Wednesday.

RSNA announces winners of its brain tumor AI challenge

More than 2,700 participants were tasked with developing AI models capable of completing two different tasks.

FDA clears ‘groundbreaking’ neuroimaging platform for analyzing brain MRI scans

The all-in-one brain software is currently being utilized in Europe at multiple clinical organizations, Advantis Medical Imaging said.

Neuroimaging

Iron load on imaging could signal impending cognitive decline in asymptomatic patients

Radiologist to lead new research on blast injuries in service members

AI software triples number of stroke patients who achieve functional independence

NIH grants to fund study of molecular imaging in stroke care

FDA changes imaging recommendations for patients taking popular Alzheimer's drug