Subspecialties: Page 185

Nanox gets FDA nod for HealthOST

By AuntMinnie.com staff writers

Digital x-ray company Nanox’s artificial intelligence (AI) subsidiary Nanox.AI has received U.S. Food and Drug Administration (FDA) 510(k) clearance for HealthOST, an AI-based software application for qualitative and quantitative analysis of CT spine imaging.

April 27, 2022

Visual CAC assessment on CT exams compares well with cardiac CT results

By Kate Madden Yee

Radiologists using a visual ordinal scoring scale to evaluate coronary artery calcium (CAC) performed just as well on general chest CT studies as they did on dedicated cardiac CT exams, according to a study published April 27 in the American Journal of Roentgenology.

April 27, 2022

PET-based model may help stage Alzheimer's disease patients

By Will Morton

Researchers have developed a new model for diagnosing the severity of Alzheimer's disease in patients based largely on the spatial topography of brain PET imaging, according to a study published April 25 in Nature Aging.

April 27, 2022

4 ways to set up a community CT lung cancer screening program

By Kate Madden Yee

Researchers from rural Oregon are offering four ways to establish an effective low-dose CT lung cancer screening program in a community, according to a report published in the Journal of the American College of Radiology.

April 26, 2022

Disparities remain in neuroimaging utilization for stroke

By Erik L. Ridley

Although utilization of neuroimaging for ischemic stroke has increased sharply among Medicare patients, significant demographic disparities remain, according to research published April 25 in the Journal of the American College of Radiology.

April 26, 2022

DiA Imaging to collaborate with Intel

By AuntMinnie.com staff writers

Ultrasound artificial intelligence (AI) software developer DiA Imaging Analysis plans to add Intel's Distribution OpenVino software to its LVivo Seamless cardiac ultrasound platform.

April 26, 2022

Franklin Mountain gets FDA nod for dual-lumen catheter

By AuntMinnie.com staff writers

Interventional cardiology technology developer Franklin Mountain Medical has secured U.S. Food and Drug Administration (FDA) clearance for its UltraNav transseptal dual-lumen catheter.

April 25, 2022

MRI illuminates brain structure abnormalities in premature babies

By Kate Madden Yee

Quantitative MRI reveals brain structure abnormalities in premature babies that may develop into neurological conditions such as autism or cerebral palsy when the children are teenagers, according to a study published April 26 in Radiology.

April 25, 2022

Medical imaging guides care of children bombed in Syrian conflict

By Will Morton

Medical imaging is playing a major role in helping doctors in Turkey triage victims of the Syrian civil war. They recently described their efforts imaging children injured by explosions, and they emphasized their findings for radiologists in other war-torn regions.

April 25, 2022

Does CT CAC scoring improve heart disease risk assessment?

By Kate Madden Yee

Coronary artery calcium (CAC) scores derived from cardiac CT scans may offer useful information when it comes to assessing patients for risk of cardiovascular disease (CVD), according to a literature survey study published April 25 in JAMA Internal Medicine.

April 25, 2022

Spectrum rolls out attenuation correction software

By AuntMinnie.com staff writers

Spectrum Dynamics said it has deployed its TruCorr attenuation correction software for its D-SPECT Series digital gamma camera across the U.S., Europe, and Asia.

April 24, 2022

Fujitsu partners in Japan on AI for pancreatic cancer

By AuntMinnie.com staff writers

Fujitsu is partnering with a Japanese hospital on developing artificial intelligence (AI) technology for identifying pancreatic cancer on noncontrast CT exams.

April 24, 2022

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