Neuroradiology: Page 34

Qmetrics receives radiomics, AI patent

By AuntMinnie.com staff writers

Image analysis developer and services provider Qmetrics Technologies has been awarded a U.S. patent relating to radiomics and artificial intelligence (AI) technology.

January 3, 2022

PET with blood test promising in Alzheimer's disease clinical trials

By Will Morton

PET imaging combined with a new blood test for Alzheimer's disease may be the best approach to identify people to participate in clinical drug trials, according to a study published December 20 in JAMA Neurology.

December 19, 2021

Low-field MRI scanner could improve access to neuroimaging

By Kate Madden Yee

A prototype low-cost, low-field MRI scanner operating at 0.055 tesla could expand access to neuroimaging in low- and middle-income countries, according to a study published December 14 in Nature Communications.

December 15, 2021

Cerebriu appoints new chairman, secures order

By AuntMinnie.com staff writers

Radiology artificial intelligence software developer Cerebriu has hired Peter Savas as its new executive chairman. The company has also received an order from a hospital in Denmark.

December 13, 2021

iCAD reports Xoft milestone

By AuntMinnie.com staff writers

iCAD said that its Xoft Axxent electronic brachytherapy machine has been used for the first time in the U.S. to treat a patient with recurrent glioblastoma.

December 13, 2021

ADM Diagnostics wins FDA clearance for CorInsights MRI

By AuntMinnie.com staff writers

Brain image analysis software developer ADM Diagnostics has received clearance from the U.S. Food and Drug Administration (FDA) for its CorInsights MRI quantitative image analysis software application.

December 13, 2021

PET links anxiety and risk of cognitive decline

By Will Morton

Clinical anxiety may increase the risk of cognitive decline in people with early signs of Alzheimer's disease on PET scans with the Pittsburgh compound B (PiB) radiotracer, according to research published December 8 in Alzheimer's & Dementia: The Journal of the Alzheimer's Association.

December 12, 2021

Structural MRI may hold key to diagnosing CTE in the living

By Kate Madden Yee

Structural MRI could help clinicians identify chronic traumatic encephalopathy (CTE) in living individuals -- a feat that hasn't really been possible up to now, according to a study published December 7 in Alzheimer's Research & Therapy.

December 8, 2021

Do all ED patients presenting with TIA get complete imaging workup?

By Kate Madden Yee

Black individuals and elderly patients who present at the emergency department (ED) with transient ischemic attack (TIA) -- also known as ministroke -- are less likely to receive complete imaging workups, according to research presented November 30 at the RSNA meeting.

December 5, 2021

Texas A&M, Wave Neuroscience partner on PTSD trial

By AuntMinnie.com staff writers

Texas A&M University Health Science Center and Wave Neuroscience have started the second phase of a clinical trial on post-traumatic stress disorder (PTSD) that will investigate the safety and efficacy of magnetic electroencephalogram-guided resonance therapy (MeRT).

December 2, 2021

Fetuses exposed to alcohol show altered brain structure on MRI

By Kate Madden Yee

Fetuses exposed to alcohol show altered brain structures on MRI compared with healthy counterparts, according to a study presented December 1 by Austrian researchers at the RSNA 2021 meeting.

November 30, 2021

Deep learning slashes spine MRI exam time by up to 50%

By Kate Madden Yee

Spine MRI exams reconstructed by a deep learning algorithm are comparable to images taken with conventional MRI -- and using deep learning cuts exam time by up to 50%, according to a presentation delivered Wednesday morning at the RSNA meeting.

November 30, 2021

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