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. 

New anticoagulant in the hot seat

As the race to find an anticoagulant that is superior or equivalent to warfarin continues, despite seemingly positive study data, the FDA said that it will side against rivaroxaban (Xarelto, Bayer/Johnson & Johnson) at todays Cardiovascular and Renal Drug Committee meeting. The agency said that its concerns stem from the fact that data surrounding the drug may be lacking.

FDA to train device reviewers with new programs, curricula

Aiming to streamline its reviews of new medical devices, the FDA will roll out two new training programs for product reviewers. The agency, in its Sept. 6 announcement of the programs, stated that the programs will improve the review process by enhancing the skills of those reviewing premarket applications at the Center for Devices and Radiological Health (CDRH).

Carestream upgrades mini-PACS

Carestream Health has upgraded Carestream Image Suite Software. The CR-based image acquisition and mini-PACS provides web-based patient scheduling, image review and reporting and offers archiving options.

Toshiba unveils wireless DR

Toshiba America Medical Systems has introduced Kalare Wireless x-ray system.

Symposium: Mammo screening linked with less aggressive treatment

An analysis of breast cancer diagnosis data from nearly 6,000 women in Michigan suggested that mammography and self-breast exams remain important tools for detecting breast cancer, even among women ages 40 to 49 for whom routine mammography has been questioned by the U.S. Preventive Services Task Force (USPSTF), according to the abstract of a study presented at the annual Breast Cancer Symposium held in San Francisco, Sept. 8-10.

Top EMR hospitals also top U.S. News & World Report list

More than 100 hospitals appearing in the online July 19 edition of the U.S. News & World Reports Best Hospitals and Best Childrens Hospitals 2011-2012 received Stage 6 and 7 recognition by the HIMSS Analytics' EMR Adoption Model (EMRAM) scale.

AACVPR launches first cardiac rehab care registry

The American Association of Cardiovascular and Pulmonary Rehabilitation (AACVPR) has developed an Outpatient Cardiac Rehabilitation Registry that will provide benchmarking data to national cardiac rehabilitation programs with the goal of enhancing quality of life in cardiac patients and positively impacting mortality.

Case Western nabs $1.7M in CT, PET grants

The Ohio Third Frontier Commission has awarded Case Western Reserve University two grants, totaling nearly $1.7 million, to investigate cardiac CT and PET mammography.

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.