Subspecialties: Page 127

Medtronic and Nvidia collaborate on AI tools for endoscopy

By AuntMinnie.com staff writers

Medtronic and Nvidia plan to collaborate on integrating artificial intelligence (AI) software applications into Medtronic's GI Genius intelligent endoscopy module.

March 21, 2023

Government, nonprofit hospitals aren't cheaper for brain MRI

By Kate Madden Yee

Nonprofit and government hospitals aren't necessarily cheaper when it comes to advanced imaging exams such as brain MRI -- in fact, for-profit facilities may offer the best price, according to a research letter published March 21 in JAMA Network Open.

March 21, 2023

Chest x-rays predict outcomes in hospitalized COVID-19 patients

By Will Morton

Plain chest x-rays of COVID-19 patients taken at the time of hospital admission can help predict which patients are at higher risk of death, according to a group of researchers in New York.

March 21, 2023

PET/CT shows promise in patients with IgG4-RD

By Will Morton

F-18 FDG-PET/CT may be a valuable tool for identifying cardiovascular manifestations in patients with immunoglobulin G4-related disease (IgG4-RD), according to a study published March 17 in EJNMMI Research.

March 21, 2023

Lunit secures CE Mark for 3D breast tomosynthesis

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developer Lunit has secured the CE Mark under Europe's medical device regulation for its AI software for digital breast tomosynthesis, Lunit Insight DBT.

March 19, 2023

PET/CT reveals how COVID-19 manifests in critically ill patients

By Will Morton

In a pictorial essay, Dutch researchers are highlighting findings from whole-body F-18 FDG-PET/CT imaging that show how COVID-19 manifests in critically ill patients hospitalized for the disease.

March 19, 2023

CTCA an effective first-line option for assessing acute chest pain

By Kate Madden Yee

CT coronary angiography (CTCA) is an effective way to assess patients experiencing acute chest pain -- and to determine whether the person needs further, more invasive diagnostic imaging, according to a study published March 13 in Heart.

March 19, 2023

Breast MRI finds lymphadenopathy post-COVID booster dose

By Amerigo Allegretto

Breast MRI can detect axillary lymphadenopathy in a substantial number of patients who have received the COVID-19 vaccine booster, according to research published online March 16 in Academic Radiology.

March 19, 2023

Newspaper coverage of LDCT lung cancer screening overall positive

By AuntMinnie.com staff writers

U.S. newspaper coverage of low-dose CT lung cancer screening between 2010 and 2022 was overall positive -- but more thorough coverage is needed, according to a study published March 15 in the American Journal of Roentgenology.

March 16, 2023

Is AI ready for managing patients with hip fractures?

By Will Morton

Artificial intelligence (AI) algorithms can perform comparably to radiologists when diagnosing hip fractures, yet it will need more work before it can help predict outcomes after fracture surgery, according to a review published March 17 in JAMA Open Network.

March 16, 2023

Deep learning for LDCT can prompt biennial lung screening

By Amerigo Allegretto

Deep-learning algorithms could be used to determine whether an individual could safely undergo low-dose CT (LDCT) lung cancer screening at biennial intervals rather than annually, suggest findings published March 16 in JAMA Network Open.

March 16, 2023

Korean radiologists report successful experience with chest x-ray AI

By Will Morton

The use of artificial intelligence (AI) software in daily clinical practice for detecting lung lesions on chest x-rays has been an overall positive experience, according to researchers from a large hospital in South Korea.

March 16, 2023

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