Imaging Informatics: Page 114

Nuance partners on project promoting AI in healthcare

By AuntMinnie.com staff writers

Microsoft subsidiary Nuance Communications is partnering with the Health Management Academy to partner on an artificial intelligence (AI) project designed to advance the use of AI and machine learning in healthcare.

May 10, 2022

MRI shows that PTSD from 9/11 attacks affects cognitive ability

By Kate Madden Yee

MRI shows that first responders to the September 11 terrorist attacks who later had post-traumatic stress disorder (PTSD) are at higher risk of cognitive impairment as they age, according to research presented at the International Society for Magnetic Resonance in Medicine meeting.

May 10, 2022

ViewRay highlights presentation at ESTRO 2022

By AuntMinnie.com staff writers

Image-guided radiation therapy ViewRay is highlighting research presented at this week's annual meeting of the European Society for Radiotherapy and Oncology (ESTRO) in Copenhagen involving its MRIdian stereotactic MRI-guided radiation therapy technology.

May 9, 2022

Agfa posts mixed results in Q1

By AuntMinnie.com staff writers

Agfa-Gevaert's healthcare IT division Agfa HealthCare posted a slight decline in revenue in the first quarter of 2022, while its radiology solutions unit improved on its recent performance.

May 9, 2022

Skia introduces AR-based surgery guide

By AuntMinnie.com staff writers

Medical extended reality software developer Skia has introduced an augmented reality (AR)-based digital surgery guide that superimposes medical images onto patients.

May 9, 2022

Machine learning could enable 1-minute brain MRI scans

By Erik L. Ridley

With a few enhancements, including machine learning, a quantitative technique called MR fingerprinting could make a one-minute clinical brain MRI scan a reality, according to a May 9 talk at the International Society for Magnetic Resonance in Medicine meeting in London.

May 9, 2022

Video from ISMRM 2022: Tim Leiner on his move to Mayo Clinic

LONDON - Dutch radiologist Dr. Tim Leiner, PhD, surprised many people in September 2021 when he took up a new post at Mayo Clinic in Rochester, MN. We caught up with the immediate past president of International Society for Magnetic Resonance in Medicine (ISMRM) and asked him what lay behind his decision.

May 9, 2022

MRI radiomics help predict prostate cancer metastases

By Kate Madden Yee

Radiomics features extracted from multiparametric MRI exams can help predict whether prostate cancer will metastasize, according to research presented at the International Society for Magnetic Resonance in Medicine meeting in London, U.K.

May 8, 2022

Cybin, Kernel tout study of ketamine's effects on brain

By AuntMinnie.com staff writers

Kernel's neuroimaging technology successfully measured the neuroeffect of ketamine over 11 days, according to the results of a pilot study from the biopharmaceutical firm Cybin.

May 8, 2022

How generalizable are radiology AI algorithms?

By Erik L. Ridley

Radiology artificial intelligence (AI) algorithms may perform well in research studies but often fail to deliver comparable results on image data from other sources, according to research published online May 4 in Radiology: Artificial Intelligence.

May 8, 2022

Imaging biomarkers can help transform stroke prevention

By Frances Rylands-Monk

A large global study in stroke patients has shown how MRI biomarkers to estimate relative brain age can enhance surveillance and improve predictions on poststroke recovery, compared with simply using chronological brain age.

May 8, 2022

GE expands Air Recon DL MR reconstruction to new sequences

By AuntMinnie.com staff writers

GE Healthcare has expanded its Air Recon DL data reconstruction algorithm to support additional MRI sequences, the company announced at this week's International Society for Magnetic Resonance in Medicine annual meeting.

May 6, 2022

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