Neuroradiology: Page 20

MRI reveals brain changes in radiographer with COVID-19

By Philip Ward

MRI scans of a 25-year-old Italian radiographer who contracted COVID-19 and lost her sense of smell suggest the virus may invade the brain through the olfactory pathway and cause dysfunction of sensorineural origin. This finding was published online by JAMA Neurology on 29 May.

May 31, 2020

Mediaire releases new version of mdbrain

By AuntMinnieEurope.com staff writers

Image analysis software developer Mediaire has introduced version 2.2 of its mdbrain artificial intelligence-based application for diagnosis of dementia on MRI exams.

May 26, 2020

Swiss use machine learning to predict coma outcome

By Kate Madden Yee

Researchers have found that a machine-learning algorithm based on resting-state functional MRI data can help determine if a patient in a coma after cardiac arrest will regain consciousness. They published their findings on 21 May in the American Journal of Neuroradiology.

May 26, 2020

AI gives boost to brain injury assessments

By Erik L. Ridley

Researchers from two top U.K. facilities have used an artificial intelligence (AI) algorithm to help accurately detect traumatic brain injury on head CT scans and evaluate the type of injury, quantify lesion burden, and measure lesion progression. They published their findings on 14 May in Lancet Digital Health.

May 20, 2020

Novel PET tracer can aid Alzheimer's detection

By Wayne Forrest

Swedish and Dutch researchers have predicted that a new PET tracer called RO-948 may become the standard method for diagnosing Alzheimer's disease. They published their findings on 11 May in JAMA Neurology.

May 14, 2020

PET tracer could more precisely diagnose Alzheimer's

By Wayne Forrest

A new PET tracer called RO-948 could become the standard method for diagnosing Alzheimer's disease, accurately differentiating the condition from other neurodegenerative diseases, according to a study published on 11 May in JAMA Neurology.

May 12, 2020

BrainTale gets CE Mark for quantitative software

By AuntMinnieEurope.com staff writers

Medical device software provider BrainTale has received the CE Mark and International Organization for Standardization certification for its brain quantitative measurement product brainQuant.

April 2, 2020

MRI illustrates how pediatric brains can recover

By Wayne Forrest

Swiss researchers have identified several key MRI-based indicators that can help determine how well pediatric patients will recover from a brain injury. They published their study findings online on 19 March in the European Journal of Radiology.

March 29, 2020

3D printing enhances CT segmentation for brain disease

By Abraham Kim

Researchers from the U.K. and Sweden have created a realistic 3D-printed brain based on MR images. The model is ideal for refining brain CT segmentation workflows, which, in turn, may improve the evaluation of neurological disorders on CT.

March 17, 2020

Smart Reporting, Mediaire to develop MS software

By AuntMinnieEurope.com staff writers

Software developer Smart Reporting has partnered with image analysis services provider Mediaire to develop workflow software for radiology reporting of multiple sclerosis (MS) cases. The goal of the collaboration is to integrate the companies' two solutions to provide a streamlined, integrated, enhanced reporting workflow.

March 8, 2020

MRI links brain changes to antisocial conduct

By Wayne Forrest

MRI scans have revealed changes in the brain structure of individuals who continually exhibit antisocial behavior, according to a study conducted at a top London facility and published in the March issue of Lancet Psychiatry.

February 20, 2020

FDG-PET displays its prowess in dementia detection

By Wayne Forrest

In a direct comparison, FDG-PET proved superior to MRI with arterial spin labeling for diagnosing and differentiating various forms of dementia; however, there remains a need for the latter modality, a new Belgian study has found.

February 3, 2020

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