Clinical Research

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Vanderbilt scores $3.2M NIH grant to analyze MRI's role in improving epilepsy surgery

The five-year grant builds upon a growing body of research to better identify patients who would benefit from surgical interventions. 

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Scientists got mice high to study the 'munchies'

The brains of mice exposed to vaporized cannabis light up when anticipating food, new imaging research shows. 

Self-expandable TAVR cusp-overlap ICE

ICE guidance reduces risk of permanent pacemaker implantation after TAVR with a self-expandable valve

Heart teams can limit the risk of conduction disturbances that lead to permanent pacemaker implantation by utilizing both the cusp-overlap method and intracardiac echocardiography.

chatgpt for patient questions about radiology

ChatGPT IDs incidental findings on CT images

New research suggests ChatGPT may be able to improve radiology workflows by performing an initial review of CT images.

Cancer center reduces urgent requests for CT reports by 60%

Memorial Sloan Kettering Cancer Center improved efficiency by adopting an automatic assignment system.

NIH awards $150M for nationwide imaging study to better understand ‘mixed dementia’

The UW School of Medicine is receiving the grant for a five-year study with an anticipated 2,000 participants.

Deep-learning model able to diagnose COVID-19 from X-rays alone

The model outperformed other AI and was able to diagnose COVID-19 in lungs with greater than 98% accuracy.

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Virtual reality able to measure thoracic ultrasound skill

Want to level up your ultrasound abilities? This test may actually improve them.

Around the web

Positron, a New York-based nuclear imaging company, will now provide Upbeat Cardiology Solutions with advanced PET-CT systems and services. 

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.

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