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.

Brain MRI

New MRI algorithm could qualify more epilepsy patients for surgery

When applied to brain imaging, the algorithm assists in the detection of subtle abnormalities in instances of drug-resistant focal cortical dysplasia (FCD), which is known to cause epilepsy and is historically difficult to detect. 

August 12, 2022
Blog_Header_1200x628_Fellowship (12)_0.png

Less experienced radiologists benefit from deep learning models when scouting for intracranial aneurysms

Deep learning models can increase reader accuracy while simultaneously decreasing interpretation times when evaluating imaging for intracranial aneurysms.

August 8, 2022

Functional MRI findings could open the door for more accurate ADHD diagnosis and management

Authors of the new study suggested that their findings, once further validated in larger cohorts, could provide objective measures to diagnose ADHD and monitor treatment responses in the future. 

August 4, 2022
Ischemic stroke CT imaging. Images courtesy of RSNA

Experts highlight early ischemic signs on CT that can estimate onset of stroke

Experts involved in the research believe their findings could help to guide providers in making treatment decisions. 

July 28, 2022
Ischemic stroke CT imaging. Images courtesy of RSNA

CT imaging alone found noninferior to CT/MR combo for acute ischemic stroke patients

“The value of MRI added to CT in patients such as these should not be presumed."

July 22, 2022
neuroblastoma prognosis

18F-FDG PET/CT radiomics nomogram provides detailed insight into neuroblastoma

Better risk stratification can improve clinical decision making and better outcomes, experts involved in the study explained in EJR.

July 21, 2022
alcoholshotdrink.jpg

New MRI findings suggest that even moderate drinkers are at risk of alcohol-related cognitive decline

In the largest known study to date on the relationship between moderate alcohol consumption and iron homeostasis, experts suggested that as little as four drinks per week can increase the presence of iron deposits on imaging.

July 19, 2022
Elderly

New MRI method can identify early signs of Parkinson's

The researchers are now working on developing a qMRI method that can be incorporated into clinical settings, with an anticipated timeline of three to five years. 

July 15, 2022