Neuroradiology: Page 57

MRI tracks brain damage caused by COVID-19
By Kate Madden Yee
Hospitalized patients with COVID-19 should undergo an MRI exam before being discharged to determine whether they have sustained brain damage from the virus, according to researchers from Johns Hopkins University who published a study June 10 in the Journal of Alzheimer's Disease.
June 11, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
Random Walk Imaging promotes MS study with MRI software
By AuntMinnie.com staff writers
MRI software developer Random Walk Imaging is highlighting results from a study showing that its scanning method and software improved the sensitivity of MRI to detect white-matter brain changes related to multiple sclerosis (MS).
June 10, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
RapidAI buys EndoVantage
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer RapidAI has acquired EndoVantage, the developer of software for cerebral aneurysm management.
June 9, 2020
2019 12 18 00 08 6648 Ct Brain Stroke 400
PET links lower sleep levels with Alzheimer's risk
By Brian Casey
Individuals with mild cognitive impairment who slept less than six hours per night had higher levels of amyloid buildup -- a known contributor to Alzheimer's disease -- on PET scans than those who got more sleep, according to a study out of Japan published online June 9 in JAMA Open.
June 9, 2020
2020 01 31 00 31 5708 Doctor Woman Patient Older 400
CorTechs Labs merges with HealthLytix
By AuntMinnie.com staff writers
In a deal that unites two developers of medical image analysis software, CorTechs Labs and HealthLytix have agreed to merge, going forward under the CorTechs Labs branding.
June 8, 2020
2020 04 22 17 11 4900 Business Handshake Man 400
Functional, diffusion MRI could benefit from AI
By Erik L. Ridley
For a variety of reasons, functional and diffusion MRI haven't been particularly hot research areas for artificial intelligence (AI). But these advanced imaging modalities do offer a ripe opportunity, according to a presentation at the virtual 2020 American Society of Neuroradiology meeting.
June 7, 2020
2020 03 04 21 21 6197 Artificial Intelligence Ai Hand 400 20200304215813
MRI confirms bacteria linked to vascular malformation
By AuntMinnie.com staff writers
Using MRI, researchers have confirmed a link between high levels of a particular gut bacteria and a vascular malformation called cavernous angioma that can induce strokes, seizures, and headaches. The study was published May 27 in Nature Communications.
June 2, 2020
2020 06 03 22 39 8007 2020 06 03 Mri Gut Biome 20200603220158
Iranian team presents COVID-19 pediatric stroke case
By Kate Madden Yee
A team of researchers from Iran on June 2 published a case study in Radiology that describes incidence of stroke in a child with COVID-19. The case addresses the knowledge gap regarding how SARS-CoV-2 enters the central nervous system and affects the brain.
June 2, 2020
2020 06 02 21 37 5222 2020 06 03 Pediatric Stroke Covid Figure1 A
New MRI scoring criterion helps diagnose prion disease
By Kate Madden Yee
A new diffusion MRI scoring scale could improve diagnosis of the prion malady sporadic Creutzfeldt-Jakob disease (sCJD) and compares favorably to cerebrospinal fluid testing, according to a study published June 1 in JAMA Neurology.
June 1, 2020
2020 05 29 22 13 0666 2020 06 01 Bizzi Mri 20200529225519
MRI reveals brain changes in technologist with COVID-19
By Philip Ward
MRI scans of a 25-year-old Italian radiologic technologist 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 May 29.
May 31, 2020
2020 05 29 16 11 9981 2020 05 29 Jama Fig 2 20200529164835
FDA approves Avid's flortaucipir PET agent for tau imaging
By Brian Casey
In what the agency called a regulatory first, the U.S. Food and Drug Administration (FDA) has approved the radiopharmaceutical flortaucipir F-18 for imaging tau pathology on PET scans. The agent was developed by Eli Lilly subsidiary Avid Radiopharmaceuticals and will be marketed as Tauvid.
May 27, 2020
2016 09 02 09 28 19 895 Fda Logo 400
COVID-19 tied to 2+ hour delay in seeking stroke care
By AuntMinnie.com staff writers
Patients with an ischemic stroke are showing up at hospitals and treatment centers more than two hours later than usual during the COVID-19 pandemic, according to a study published on May 28 in the Journal of NeuroInterventional Surgery.
May 27, 2020
2019 12 18 00 08 6648 Ct Brain Stroke 400
Previous Page
Page 57 of 238
Next Page