Neuroradiology: Page 23

Viz.ai inks new partnerships

By AuntMinnie.com staff writers

Viz.ai has established two new strategic partnerships: one with clinical research organization Vastrax and the other with natural language processing and artificial intelligence (AI) software developer Illuminate.

November 15, 2022

TeraRecon adds Imaging Biometrics' MRI image analysis to AI platform

By AuntMinnie.com staff writers

ConcertAI subsidiary TeraRecon has added Imaging Biometrics' neuro-oncology MRI image analysis applications to its Eureka Clinical AI platform.

November 15, 2022

MRI markers show racial disparities in brain health

By Kate Madden Yee

MRI has shown that racial disparities in cerebrovascular disease begin to manifest in midlife, especially in Black individuals, according to a study published November 14 in JAMA Neurology.

November 13, 2022

AI algorithm generates 'super-resolution' MR images

By Matthew Limb

A deep-learning model can generate "super-resolution" synthetic brain MR images from portable MRI scanners, enabling automated quantitative morphometry on these low-field-strength systems, according to a study published November 8 in Radiology.

November 10, 2022

EVT, neuroimaging lead to higher stroke care costs

By Jenny Jones

Stroke treatment costs increased 4.9% between 2012 and 2019, driven by endovascular thrombectomy (EVT) and, to a lesser extent, neuroimaging, according to research published November 7 in the Journal of the American College of Radiology.

November 8, 2022

Insightec highlights MRgFUS study results

By AuntMinnie.com staff writers

MR-guided ultrasound developer Insightec is highlighting results from a study that investigated the efficacy of MRI-guided focused ultrasound (MRgFUS) thalamotomy for essential tremor using the company's Exablate system.

November 8, 2022

PET reveals the nature of brain activity in bipolar disorder

By Will Morton

Brain PET imaging has revealed that mania in patients with bipolar disorder may be associated with lower density levels of dopamine transporter (DAT), according to a study published November 2 in JAMA Psychiatry.

November 2, 2022

Can machine learning plus CBCT predict blood leaks in stroke patients?

By Kate Madden Yee

Can machine learning used with conebeam CT (CBCT) help clinicians predict whether patients who have experienced stroke will have peripheral bleeding after they've undergone thrombectomy? Perhaps, according to a team of Italian researchers.

October 30, 2022

RANZCR highlights brain MRI findings in space study

By AuntMinnie.com staff writers

The Royal Australian and New Zealand College of Radiologists (RANZCR) is highlighting brain MRI findings related to the health impact of microgravity led by astronauts at its annual scientific meeting being held in Adelaide.

October 28, 2022

Annalise.ai launches latest brain CT software

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer Annalise.ai said the latest version of its CT brain scan software is available for clinical use in Australia, New Zealand, and the U.K.

October 23, 2022

Head-to-head study evaluates Alzheimer's disease biomarkers

By Will Morton

A plasma tau biomarker and tau PET imaging performed equally well at identifying Alzheimer's disease pathology, yet tau PET appears superior for monitoring disease staging and clinical progression, according to a group in the Netherlands.

October 19, 2022

Machine-learning algorithms detect sleep apnea on MRI

By Erik L. Ridley

Machine-learning algorithms can diagnose obstructive sleep apnea on brain MRI exams much faster than methods currently used to identify the sleep disorder, according to research published on October 12 in the Journal of Sleep Research.

October 16, 2022

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