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.

Radiologist using the Philips Smart Quant 3D Neuro artificial intelligence (AI) software to perform our measurements for white matter, gray matter and other parameters on brain MRI.

PHOTO GALLERY of brain imaging

This is a clinical photo gallery of neuro imaging and what conditions can be can be visualized in brain scans, and various imaging techniques used.

March 18, 2024
University of Minnesota team develops compact portable MRI. Michael Garwood, second from right, and collaborators at the University of Minnesota created a mobile MRI prototype that could provide diagnostic imaging to rural and underserved populations. Image courtesy of the University of Minnesota.

Curbside MRI: Experts are developing system small enough to fit in a pickup

Someday, getting an MRI exam could be as simple as having food delivered to your door—at least that is the hope of a group of experts at the University of Minnesota who are working on a compact system said to be small enough to sit in the bed of a truck.

June 7, 2023
brain money alzheimer dementia

Will PET imaging be covered alongside new Alzheimer's drugs? CMS dodges topic in new coverage decision

The recent CMS coverage determination did not make any mention of beta-amyloid PET imaging that is necessary for both diagnosing Alzheimer’s and monitoring the effectiveness of related treatments.

June 5, 2023

Industry first: FDA clears device for detecting stroke on noncontrast CT

RapidAI said it aims to give smaller facilities access to tools often only available at comprehensive stroke centers. 

April 19, 2023
Brainomix stroke CT imaging

Explainable stroke AI cleared for US sales

The FDA has OK’d a new artificial intelligence platform for quickly diagnosing stroke on unenhanced CT scans.

March 21, 2023

Experts ID imaging biomarkers in kids with ADHD

The study's authors explained how MRI results can be used to help identify children with ADHD—and how these findings could be used in the AI algorithms of tomorrow. The team will be presenting its findings at RSNA 2022 in Chicago. 

November 22, 2022
Ischemic stroke shown in CT scans. Image courtesy of RSNA

VIDEO: AI for stroke detection on CT imaging

Bibb Allen, MD, FACR, chief medical officer of the American College of Radiology (ACR) Data Science Institute, explains the trend of using AI for the automated detection of stroke on computed tomography (CT) imaging and the need to include radiologists on the stroke care team.

August 30, 2022
Transcatheter aortic valve replacement (TAVR) patients who suffer from cognitive impairment face a higher risk of one-year mortality and developing postoperative delirium (POD), according to a new study published in the American Journal of Cardiology.

5 ways to recruit sorely needed patients for Alzheimer’s clinical trials involving therapeutics

The demand is especially great for asymptomatic individuals of all races and ethnicities.

August 12, 2022

Around the web

"This was an unneeded burden, which was solely adding to the administrative hassles of medicine," said American Society of Nuclear Cardiology President Larry Phillips.

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound. 

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.

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