Subspecialties: Page 268

AI-based reconstruction speeds up quantitative volumetric MRI

By Erik L. Ridley

Artificial intelligence (AI)-based image reconstruction enables significantly faster brain MRI scan times while maintaining quantification accuracy and enhancing image quality, according to research from imaging services provider RadNet.

March 16, 2021

FDA clears iCAD's ProFound AI for DBT

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared computer-aided detection (CAD) software developer iCAD's ProFound artificial intelligence (AI) version 3.0 for digital breast tomosynthesis (DBT).

March 15, 2021

Imbio nets FDA nod for RV/LV Analysis AI algorithm

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer Imbio has garnered U.S. Food and Drug Administration (FDA) 510(k) clearance for RV/LV Analysis, a cardiothoracic imaging AI algorithm.

March 15, 2021

AI can guide POCUS exams by novice users in the COVID ICU

By Erik L. Ridley

With help from artificial intelligence (AI) technology, novice users can acquire high-quality bedside cardiac point-of-care ultrasound (POCUS) exams in the COVID-19 intensive care unit (ICU), according to a recent article in JACC: Case Reports.

March 15, 2021

Brain MRI helps diagnose COVID-19-related encephalopathy

By Kate Madden Yee

Combining clinical, electroencephalography (EEG), and MRI data better characterizes patients with neurologic effects caused by COVID-19 -- particularly COVID-19-related encephalopathy, according to a study published March 15 in JAMA Network Open.

March 15, 2021

CT results in COVID-19 patients predict abnormal brain MRI findings

By AuntMinnie.com staff writers

CT images of severe COVID-19 may help clinicians predict patients' vulnerability to neurological conditions, and thus abnormal findings on MRI, according to a study by University of Cincinnati researchers published March 12 in the American Journal of Neuroradiology.

March 14, 2021

Immuno-PET shows tumor response to therapy

By AuntMinnie.com staff writers

Immuno-PET imaging illuminates a tumor's response to therapy, which could translate into better treatment for patients with cancer, according to a study published in the March issue of the Journal of Nuclear Medicine.

March 14, 2021

Use of AI to analyze chest CT shortens turnaround times in Russia

By AuntMinnie.com staff writers

Using artificial intelligence (AI) to evaluate chest CT scans during the COVID-19 pandemic cut report turnaround time by about 30%, according to a study conducted in Russia by RadLogics and a Moscow imaging facility.

March 14, 2021

ViewRay's COO to step down

By AuntMinnie.com staff writers

The chief operating officer (COO) of image-guided radiation therapy vendor ViewRay is leaving the company effective March 31.

March 14, 2021

Mevion plans to supply pediatric proton center in China

By AuntMinnie.com staff writers

Mevion Medical Systems said it has signed a partnership agreement with Children's Hospital of Fudan University in Shanghai and Shanghai Fosun Healthcare to create its first pediatric proton therapy center in China.

March 14, 2021

CTC is most effective way to detect advanced neoplasia

By Kate Madden Yee

CT colonography (CTC) with a polyp size threshold of ≥ 10 mm is more effective than multitarget stool DNA and fecal immunochemical testing for diagnosing advanced neoplasia, according to a study published online March 11 in the American Journal of Roentgenology.

March 11, 2021

AI algorithm could aid radiologists in evaluating chest CT exams

By Erik L. Ridley

Artificial intelligence (AI) software could be a valuable tool for radiologists reading chest CT exams, particularly in identifying often-underreported cardiovascular findings, according to research published online March 10 in Academic Radiology.

March 11, 2021

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