Imaging Informatics: Page 88

PCCT cuts CCTA contrast by 25%, without impacting image quality

By Kate Madden Yee

Photon-counting CT (PCCT) reduces the amount of contrast needed for coronary CT angiography (CCTA) by 25% -- without impacting image quality, according to a study published January 26 in Radiology: Cardiothoracic Imaging.

January 29, 2023

Is ChapGPT a double-edged sword?

By Will Morton

The ChatGPT chatbot may have both good and bad consequences in radiology, with potential for improving the interpretability of computer-aided detection software but also for fabrication of scientific work, doctors in New York City suggest.

January 26, 2023

Wearable ultrasound patch collects cardiac images

By Amerigo Allegretto

Researchers have developed a wearable patch and a deep-learning method that can assess the heart via ultrasound. They highlighted the device and its performance in a report published January 25 in Nature.

January 26, 2023

Vista.ai to tout study results at SCMR meeting

By AuntMinnie.com staff writers

Vista.ai plans to highlight study results that show its technology reduces cardiac MRI scanning time at the upcoming Society for Cardiovascular Magnetic Resonance (SCMR) meeting in San Diego.

January 25, 2023

Esaote to introduce MyLab X90 at Arab Health and ECR

By AuntMinnie.com staff writers

Esaote has announced the launch of MyLab X90. The vendor plans to take the wraps off the new ultrasound device at Arab Health in Dubai and at ECR 2023 in Vienna.

January 25, 2023

PET/CT radiomics could help select patients for immunotherapy

By Will Morton

A PET/CT-based radiomics model appears promising for preselecting patients with non-small cell lung cancer (NSCLC) who may benefit from immunotherapy, according to a study published online January 22 in EJNMMI Research.

January 25, 2023

CT plus AI helps predict heart disease in diabetic patients

By Kate Madden Yee

Combining CT results with artificial intelligence (AI) technology helps clinicians assess diabetic patients' coronary artery disease risk, according to a study published January 23 in Cardiovascular Diabetology.

January 25, 2023

Blackford and Brainomix partner on AI for stroke care

By AuntMinnie.com staff writers

Artificial intelligence (AI) software developers Blackford and Brainomix have established an agreement to integrate Brainomix's e-Stroke AI applications into the Blackford Platform.

January 24, 2023

Keya Medical's FFR-CT AI software available in the U.S.

By AuntMinnie.com staff writers

Keya Medical said that its DeepVessel artificial intelligence (AI)-based software for fractional flow reserve (FFR)-CT analysis is now available for clinical use in the U.S.

January 24, 2023

Fewer movements on ultrasound are just fine for pancreatic biopsy

By Amerigo Allegretto

Making fewer to-and-fro movements may be just fine for endoscopic ultrasound-guided fine-needle biopsy for solid pancreatic tumors, a study published January 24 in Gastrointestinal Endoscopy found.

January 24, 2023

Researchers develop ultrasound 'tornado' technique to treat blood clots

By Amerigo Allegretto

Researchers recently developed a technique that creates an ultrasound "tornado" in order to treat acute blood clots inside the brain. Preliminary testing shows promising results in patients with a cerebral venous sinus thrombosis.

January 24, 2023

Carestream expands patent portfolio

By AuntMinnie.com staff writers

Carestream Health has received 20 new patents in 2022 for its technology related to artificial intelligence, image quality, digital radiography detectors, and mobile imaging.

January 23, 2023

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