Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

U.K. biomeds net $28M in grants for nutrition, respiratory research

The U.K. government has awarded $28 million to the Southampton Centre for Biomedical Research (SCBR) for nutrition and respiratory research, securing the future of the center for the next five years.

Nature Medicine: New imaging probe may ID heart valve infection

Massachusetts General Hospital (MGH) researchers have developed an imaging probe that may accurately diagnose Staphylococcus aureus infection in the heart valves, according to findings published online Aug. 21 in Nature Medicine.

Nebraska hospital taps Toshiba

Cambridge Memorial Hospital, a critical care hospital operating as part of the Tri Valley Health System in Cambridge, Neb., has installed Toshiba America Medical Systems Aquilion 64 CT system and Aplio XG ultrasound (US) system.

Siemens to deliver Biograph mMR to private radiology practice

Bremen Central, a German private radiology practice offering MRI, nuclear medicine and PET/CT, has ordered a Siemens Biograph mMR.

Canada funds MR-guided RT device development

The Government of Canada has provided $2.5 million to support the University of Alberta, Alberta Health Services Cross Cancer Institute and industry to develop, test and commercialize a radiation therapy (RT) technology prototype called Magnetic Resonance Real-time Guided Radiation Therapy.

FDA moves to expel three defunct devices

Three medical devices face removal from the market if their manufacturers fail to file applications for premarket approval with the FDA by Nov. 21. But the Aug. 16 ruling is essentially moot because the affected devicesa ventricular-assist device, various pacemaker repair products and a version of the female condomare out of date.

CardioSource Video News reports from TAVI FDA panel

GAITHERSBURG, Md.--The American College of Cardiology's (ACC) CardioSource.org Video News reported live from the FDA panel meeting, in which an appointed committee evaluated the potential approval for transcatheter aortic valve therapy (Sapien, Edwards Lifesciences), including interviews with STS President Michael J. Mack, MD, and the ACC President David R. Holmes, MD.

CardioSource Video News updates on CMS rule, appropriate criteria

The American College of Cardiology's (ACC) CardioSource.org presents news updates on various topics, including the proposed 2012 Medicare Physician Fee Schedule, the broadening of the ACC memberships to new specialties, and an interview with ACC President David R. Holmes, MD, on the appropriate use criteria (AUC) for PCI procedures, among other topics.

Around the web

To fully leverage today's radiology IT systems, standardization is a necessity. Steve Rankin, chief strategy officer for Enlitic, explains how artificial intelligence can help.

RBMA President Peter Moffatt discusses declining reimbursement rates, recruiting challenges and the role of artificial intelligence in transforming the industry.

Deepak Bhatt, MD, director of the Mount Sinai Fuster Heart Hospital and principal investigator of the TRANSFORM trial, explains an emerging technique for cardiac screening: combining coronary CT angiography with artificial intelligence for plaque analysis to create an approach similar to mammography.