Subspecialties: Page 102

Can adult-based AI models apply to pediatric chest x-ray imaging?

By Will Morton

An AI model trained to detect pneumonia in chest x-rays of adults may also be valuable in pediatric patients ages 1 to 5, according to a recent study in the Journal of the American College of Radiology.

July 20, 2023

PET confirms efficacy of first-line cardiac sarcoidosis treatment

By Will Morton

FDG-PET imaging has shown for the first time that prednisolone is a potent therapeutic tool for patients with active cardiac sarcoidosis, according to a recent study in JACC: Cardiovascular Imaging.

July 20, 2023

CT-derived body composition metrics categorize frailty in older adults

By Kate Madden Yee

CT-derived body composition biomarkers show promise for categorizing the level of frailty in older adults, a study published July 20 in Academic Radiology has found.

July 20, 2023

AI proves useful in the emergency department for detecting fractures

By Will Morton

French researchers have found that three commercially available AI algorithms designed to detect fractures on x-rays are effective for use in the emergency department, according to a July 18 article published in Academic Radiology.

July 20, 2023

Insightec highlights MRgFUS study results

By AuntMinnie.com staff writers

Focused ultrasound firm Insightec is highlighting results from a five-year study that found its MR-guided focused ultrasound (MRgFUS) technology to be effective for treating essential tremor.

July 19, 2023

Social factors affect compliance with lung nodule follow-up

By Kate Madden Yee

Community-level social determinants of health are strong predictors of disparities in compliance with incidental lung nodule follow-up, a study published on July 19 in the Journal of the American College of Radiology has found.

July 19, 2023

ViewRay files for bankruptcy

By AuntMinnie.com staff writers

Image-guided radiation therapy developer ViewRay filed for Chapter 11 bankruptcy on July 16 in the District of Delaware.

July 18, 2023

Lack of Medicare coverage for screening CT colonography affects uptake

By Kate Madden Yee

The lack of Medicare coverage for screening CT colonography appears to affect uptake of the exam among low-income beneficiaries, a study published on July 19 in the American Journal of Roentgenology has found.

July 18, 2023

Gadopiclenol comparable to gadobutrol at half-dose for body MRI

By Kate Madden Yee

Gadopiclenol at half the dose of gadobutrol is just as effective for lesion evaluation on contrast-enhanced body MRI exams, according to research published on July 18 in Radiology.

July 18, 2023

Riverain touts 263% sales growth, ClearRead contracts

By AuntMinnie.com staff writers

Riverain Technologies saw record sales growth of 263% in the first half of 2023 compared to the same period for the prior year. Its staff also grew by 25%.

July 17, 2023

Median highlights onboarding for iBiopsy validation plan

By AuntMinnie.com staff writers

Median Technologies recently began operations with all investigator sites participating in the company's validation plan for its iBiopsy lung cancer screening AI/machine learning-based computer-aided detection software.

July 17, 2023

CMS proposal covers PET scans for Alzheimer’s disease

By Will Morton

The U.S. Centers for Medicare and Medicaid Services (CMS) has proposed coverage of amyloid PET scans for diagnosing and managing patients with Alzheimer’s disease, with a 30-day public comment period that opened July 17.

July 17, 2023

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