Chest Radiology: Page 39

Sirona, RevealDX announce partnership on AI integration

By AuntMinnie.com staff writers

Sirona Medical is partnering with RevealDx in an effort that will allow RevealDx to integrate its RevealAI-Lung artificial intelligence (AI) algorithm into Sirona's unified radiology workflow software, Workspace.

November 17, 2021

CMS proposes expanded payment for CT lung cancer screening

By Kate Madden Yee

The U.S. Centers for Medicare and Medicaid Services (CMS) on November 17 released a proposed update to its low-dose CT lung cancer screening guideline that would start paying for exams starting at age 50, five years younger than under its current policy.

November 16, 2021

KA Imaging touts digital x-ray study of pneumonia

By AuntMinnie.com staff writers

KA Imaging is touting early trial results that show the company's Reveal 35C system with a portable dual-energy subtraction x-ray detector detects more pneumonia cases than traditional x-ray units.

November 16, 2021

Vida to demo new AI-powered portal at RSNA 2021

By AuntMinnie.com staff writers

Lung imaging software developer Vida Diagnostics will demonstrate a new artificial intelligence (AI)-powered portal for managing respiratory clinical trials at the RSNA 2021 annual meeting.

November 16, 2021

Deep-learning model meets WHO guideline for diagnosing tuberculosis

By Will Morton

Prerecorded, available throughout meeting | SPR-IN-12In this informatics session, a team at Google Health in Palo Alto, CA, will present work on a deep-learning model for detecting active pulmonary tuberculosis using chest x-rays from countries across Africa, Asia, and Europe. The model surpassed World Health Organization (WHO) performance targets and could assist cost-effective screening efforts in radiologist-limited settings, according to the researchers.

November 16, 2021

How does low-dose CT compare with x-ray for diagnosing lung disease?

By Kate Madden Yee

Prerecorded, available throughout meeting | SPR-MS-9In this session, researchers from Amsterdam University Medical Center in the Netherlands will offer insight into the pros and cons of using ultralow-dose CT compared to x-ray to diagnose nontraumatic pulmonary disease in emergency department patients.

November 16, 2021

AI illuminates health disparities in COVID-19 patients

By Erik L. Ridley

Wednesday, December 1 | 9:30 a.m.-10:30 a.m. | SSIN06-1 | Room TBAIn this talk, researchers will describe how an artificial intelligence (AI) algorithm can reveal racial or ethnic disparities in COVID-19 patients based on their chest x-rays.

November 16, 2021

Algorithm enhances survival predictions in lung cancer

By Erik L. Ridley

Monday, November 29 | 9:30 a.m.-10:00 a.m. | SSCH03-2 | Room TBAArtificial intelligence-based assessment of biological chest age on chest radiographs can help to predict survival in lung cancer patients, according to this presentation.

November 16, 2021

AI models don't hold up when applied to external test datasets

By Will Morton

Wednesday, December 1 | 3:00 p.m.-4:00 p.m. | SSPH12-2 | Room TBAMany artificial intelligence (AI)-based algorithms have shown promise in detecting COVID-19 on chest x-ray; however, a team in this afternoon presentation asks, "Can a deep-learning model trained from one clinical site be applied to other sites?" The case report offers the very first set of scientific data regarding the generalizability of AI models in radiology, according to the group.

November 16, 2021

Researchers test x-ray prototype

By Will Morton

Monday, November 29 | 1:30 p.m.-2:30 p.m. | SSPH04-5 | Room TBAThis talk will cover a prototype of a low-dose, multicontrast chest x-ray system that can provide three mutually complementary images from a single acquisition. The new system is fast and eventually could be put to use diagnosing and screening for lung cancer, researchers suggest.

November 16, 2021

Lung cancer survival up, but not necessarily for minorities

By Kate Madden Yee

A new report released November 16 by the American Lung Association (ALA) has found that although overall lung cancer survival rates have improved, survival remains lower among those who are Black, Indigenous, and People of Color (BIPOC).

November 15, 2021

FDA clears GE Healthcare's x-ray AI for endotracheal tube placement

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared GE Healthcare's artificial intelligence (AI) software for assessing endotracheal tube placement on x-ray images.

November 14, 2021

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