Subspecialties: Page 120

AI model predicts rib fractures in children

By Will Morton

Sunday, November 27 | 9:00 a.m.-10:00 a.m. | S1-SSPD01-5 | Room S405In this session, researchers will present a study of artificial intelligence (AI) algorithms they developed to predict the presence of rib fractures in frontal radiographs of children under 2 years old.

November 13, 2022

AI algorithm generates 'super-resolution' MR images

By Matthew Limb

A deep-learning model can generate "super-resolution" synthetic brain MR images from portable MRI scanners, enabling automated quantitative morphometry on these low-field-strength systems, according to a study published November 8 in Radiology.

November 10, 2022

Viz.ai to show Viz Aneurysm data at SVIN

By AuntMinnie.com staff writers

Viz.ai plans to highlight data gleaned from a large hospital network based in Texas that demonstrates the efficacy of its Viz Aneurysm software at the upcoming Society of Vascular and Interventional Neuroradiology (SVIN) meeting in Los Angeles.

November 10, 2022

PET/MRI shows promise for imaging infection, inflammation

By Will Morton

Hybrid PET/MRI shows promise in diagnosing and evaluating infection and inflammation, but most of the evidence came from anecdotal reports or small cohorts, according to a literature review published on November 8 in Seminars in Nuclear Medicine.

November 10, 2022

MRI after PSA testing is more cost-effective than standard protocol

By Kate Madden Yee

Prostate cancer screening that combines prostate-specific antigen (PSA) testing followed by an MRI is more cost-effective than the traditional pathway of PSA to standard biopsy, according to a study published November 10 in JAMA Oncology.

November 10, 2022

ED nonphysician practitioners boost imaging use

By Amerigo Allegretto

The use of nonphysician practitioners in emergency department (ED) settings boosts the use of imaging, according to a study that analyzed nearly 17 million emergency visits. The results were published on November 10 in JAMA Network Open.

November 9, 2022

CEUS bests CT in early gastric cancer staging

By Amerigo Allegretto

Oral contrast-enhanced ultrasound (CEUS) is effective for detecting early gastric cancer and can assist enhanced CT in preoperative gastric cancer staging, according to a study published November 9 in Ultrasound in Medicine & Biology.

November 9, 2022

Dynamic chest radiography a viable way to diagnose lung hypertension

By Jenny Jones

Dynamic chest radiography has similar efficacy as lung ventilation profusion scanning for diagnosing chronic thromboembolic pulmonary hypertension, according to a study published November 8 in the journal Radiology.

November 9, 2022

EVT, neuroimaging lead to higher stroke care costs

By Jenny Jones

Stroke treatment costs increased 4.9% between 2012 and 2019, driven by endovascular thrombectomy (EVT) and, to a lesser extent, neuroimaging, according to research published November 7 in the Journal of the American College of Radiology.

November 8, 2022

Insightec highlights MRgFUS study results

By AuntMinnie.com staff writers

MR-guided ultrasound developer Insightec is highlighting results from a study that investigated the efficacy of MRI-guided focused ultrasound (MRgFUS) thalamotomy for essential tremor using the company's Exablate system.

November 8, 2022

DRGEM America opens U.S. office

By AuntMinnie.com staff writers

South Korean digital radiography (DR) manufacturer DRGEM has opened a facility in the U.S. in Dallas, TX.

November 8, 2022

Blue Earth moves toward U.K. prostate radiopharmaceutical licensing

By AuntMinnie.com staff writers

Blue Earth Therapeutics has secured an "innovation passport" from the U.K.'s Innovative Licensing and Access Pathway for its investigational therapeutic radiopharmaceutical lutetium-177 rhPSMA-10.1 for treatment of metastatic prostate cancer.

November 8, 2022

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