EchoPixel prepares to ship VR tools on HP platform
July 21, 2016 -- Advanced visualization firm EchoPixel made a major step toward broader clinical acceptance of its True 3D Viewer advanced visualization tools this week. The company is getting ready to begin shipping a version of the holographic technology based on virtual reality (VR) displays and workstations from computer giant HP.
Could machine learning diagnose Alzheimer's disease?
July 7, 2016 -- Could techniques like machine learning help radiologists diagnose Alzheimer's disease? Dutch researchers used machine-learning software to analyze arterial spin-labeled MRI scans for signs of abnormal perfusion that could be a predictor of Alzheimer's, according to a study published on July 6 in Radiology.
3D printing finds myriad roles in healthcare
June 13, 2016 -- From its roots in 1980 as a novel idea for speeding up product design and prototyping, 3D printing has grown into a cottage industry in healthcare, finding myriad roles in patient care and physician training, according to a review article published online May 27 in the Journal of the American College of Radiology.
RSNA, NCI to collaborate on image perception research
June 8, 2016 -- RSNA is teaming up with the U.S. National Cancer Institute (NCI) to sponsor a week of image perception research starring you -- the radiologist. You're a notoriously hard-to-recruit demographic, but organizers hope to entice you into participation with promises of swag and a chance to do great things during RSNA 2016 in Chicago.
Ultrasound fusion software clears up liver biopsies
May 31, 2016 -- Software that fuses ultrasound images with MRI or CT studies can accurately guide liver biopsies for lesions that are hard to see on conventional ultrasound, yielding similar accuracy as CT-guided biopsy as well as some key benefits, according to an article in the June issue of the Journal of Ultrasound in Medicine.
'Virtual heart' can guide who should get ICD implants
May 11, 2016 -- A software-based "virtual heart" created with data from cardiac MRI scans could be a better tool for predicting which patients should receive implantable cardioverter defibrillators (ICDs).
Virtual reality exec Jepsen sets sights on wearable MRI
May 6, 2016 -- Virtual reality executive Mary Lou Jepsen has left Facebook's Oculus division for a start-up venture that hopes to develop miniaturized, wearable MRI technology that could be distributed at low cost to doctors around the world.
Oxford spin-off prepares MRI liver software for market
May 3, 2016 -- Perspectum Diagnostics, a start-up company spun off from Oxford University in the U.K., is preparing to unveil a new software application designed to cut down on unnecessary invasive liver biopsies.
3D MRI technique depicts postablation prostate changes
May 2, 2016 -- A new MRI-based 3D software technique is able to capture and quantify changes to the prostate after focal laser ablation therapy, researchers reported April 18 in PLOS One. The software could provide better management of prostate cancer patients after laser ablation therapy.
Augmented reality cuts fluoro dose in needle guidance
April 28, 2016 -- Ohio researchers used a prototype augmented reality system to overlay fluoroscopy images with a virtual needle for guided placement during interventional procedures, cutting dose significantly compared to conventional fluoro guidance, according to an article in Radiology.