Head and Neck Radiology: Page 14

7-tesla MRI adds detail to cerebral microbleeds

By Wayne Forrest

CHICAGO - Researchers using 7-tesla MRI with susceptibility-weighted imaging (SWI) can discover more cerebral microbleeds in patients with diffuse axonal injury and better differentiate other anomalies than with 3-tesla SWI, according to a study presented Tuesday at RSNA 2019.

December 3, 2019

MaxQ AI's Accipio now on Blackford platform

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer MaxQ AI announced that its Accipio intracranial hemorrhage software is now available on medical software provider Blackford Analysis' platform.

December 3, 2019

Samsung NeuroLogica debuts skull clamp at RSNA 2019

By AuntMinnie.com staff writers

Samsung NeuroLogica has launched its Doro QR3 XTom intraoperative skull clamp, which supports patient positioning for its OmniTom mobile CT scanner during surgery, at RSNA 2019.

December 3, 2019

MRI links oral contraceptives to smaller hypothalamic volumes

By Philip Ward

Researchers have found that healthy women taking oral contraceptives had significantly smaller hypothalamus volume, compared with women not taking the birth control pill. In a study presented Wednesday at RSNA 2019, they also pointed out smaller hypothalamic volume is linked to anger and depression.

December 3, 2019

MRI finds communication breakdown after concussion

By Wayne Forrest

Researchers from New York University have developed a unique MRI-based approach for better evaluating damage from concussions that uses measurements of water diffusion to obtain a microscopic view of the brain's white matter, according to a study presented Tuesday at RSNA 2019.

December 2, 2019

MaxQ AI to integrate Accipio with GE's Edison

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer MaxQ AI announced its Accipio intracranial hemorrhage, stroke, and head trauma software will be integrated into GE Healthcare's Edison Open AI Orchestrator.

December 2, 2019

Ga-68 DOTATATE PET/MRI could be boon for meningioma

By Wayne Forrest

CHICAGO - The combination of gallium-68 (Ga-68) DOTATATE PET and MRI can greatly improve the assessments of how well patients with meningiomas respond to surgery and/or radiation treatment, according to a study presented Sunday at the RSNA 2019 meeting.

December 1, 2019

Philips to launch clinical stroke workflow trial, sets milestone

By AuntMinnie.com staff writers

Philips Healthcare plans to commence a major clinical trial to assess the workflow of its Azurion advanced image-guided therapy platform on stroke patient outcomes.

November 26, 2019

Naval dental school failed to read 1,800 CBCT scans

By Melissa Busch

Radiologists at Walter Reed National Military Medical Center's Naval Postgraduate Dental School in Bethesda, MD, failed to examine about 2,000 dental conebeam CT (CBCT) scans during a seven-year period, resulting in at least one treatment delay, according to news reports.

November 26, 2019

Focused ultrasound treatment to brain relieves tremors

By Brian Casey

Applying treatments of MR-guided focused ultrasound to the brain can be an effective therapy for people with essential tremor, as well as tremor related to Parkinson's disease, according to a study to be presented at RSNA 2019 in Chicago.

November 25, 2019

CT usage rates escalate for eye-related emergencies

By Abraham Kim

The utilization rate of emergency CT for eye-related injuries has more than doubled over the past decade, according to a study recently published online in the American Journal of Ophthalmology. The trend underscores the need to establish more effective criteria for emergency eye imaging, researchers say.

November 24, 2019

Which MRI sequences can best handle metal braces?

By Wayne Forrest

What is the best way to overcome artifacts in patients wearing metallic orthodontic devices? The authors of a new study published November 12 in Radiology recommend slight modifications in functional MRI and diffusion-tensor MR imaging sequences to complete the task.

November 18, 2019

Previous Page

Page 14 of 78

Next Page