Once the go-to exam for gaining intra-articular details of major joints, MR arthrography appears to be wavering in popularity, decreasing 'drastically' at some institutions.

An interventional radiologist claims she was retaliated against after reporting concerns with the amount of complications rendered by another interventionalist during procedures.

The "vortex ultrasound" technique eliminates blood clots with helical ultrasound waves, rather than forward-facing waves.  

The savings in time and radiation dose do not come at the expense of surgical outcomes or complications.

Shimadzu Medical Systems USA released the latest version of its Trinias angiography system at the Radiological Society of North America (RSNA) 2022 meeting to address radiation concerns and to help improve workflow.
 

To address radiation concerns by interventionalists and to help speed workflows in cath labs, Shimadzu released new AI features and single button push features for table and C-arm movement. 

And the method does not come at the expense of diagnostic yield, an uptick in adverse events or increased procedure times.

“Without a clear reference standard technique that optimizes patient outcomes, device selection is based on availability and physician-driven selection, which can substantially impact procedural costs,” authors of a new cost analysis in Clinical Radiology stated.