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. 

Reliability, efficiency key in wireless DR comparison

Wireless technology for digital x-ray is resulting in increased efficiency in patient throughput, according to a report from Orem, Utah-based market research firm KLAS.

Depression passes, anxiety persists for cancer patients & partners

Cancer survivors face an increased risk of anxiety for 10 years or more following diagnosis, according to a study published June 5 in The Lancet Oncology. In addition, their partners face similar levels of depression but even higher rates of anxiety as cancer survivors themselves.

Siemens’ PETNET Solutions and Lilly Sign Amyvid EU Manufacturing Agreement

PETNET Solutions, a wholly owned subsidiary of Siemens Medical Solutions USA, Inc., will soon begin manufacturing Eli Lilly and Company’s AmyvidTM (Florbetapir (18F)) radiopharmaceutical in the United Kingdom, as well as in Spain and France, after signing a manufacturing services agreement with Eli Lilly and Company. Siemens’ PETNET Solutions will function as a contract manufacturer for Lilly after Lilly’s diagnostic radiopharmaceutical received marketing authorisation from the European Commission in early 2013.

Nevada inks breast density measure

Nevada has joined the growing number of states that have passed breast density legislation.

Radiation Therapy leaders gather for ProteusONE demonstration

IBA (Ion Beam Applications S.A.), the global high-tech leader in next generation radiation therapy and diagnostics for the treatment of cancer, is pleased to announce that today 60 radiation therapy leaders travelled to Belgium to discover the first Proteus®ONE in factory.

New technology makes breast cancer surgery more precise at UC Irvine

Any breast cancer surgeon who regularly performs lumpectomies confronts the question “Did I get it all?” Thirty to 60 percent of the time in the U.S., the answer is “no,” requiring the patient to undergo a second surgery to remove the remaining tumor. Surgeons at UC Irvine Medical Center are the first in the country to use a device that reduces by half the need to reoperate and cut out breast cancer cells missed during an initial lumpectomy.

Do the math: Best practices for pulmonary nodule management

Out of a range of mathematical methods for managing pulmonary nodules with FDG PET/CT, one quantitative CT technique takes the lead--dynamic area-detector CT analyzed using the dual-input maximum slope method, according to a study published May 22 in the American Journal of Roentgenology.

Conflicting breast cancer screening guidelines: What’s an MD to do?

Four respected organizations promote different guidelines for routine breast cancer screening. The conflicting recommendations place physicians in a bit of a quandary as the broad set of valid options may leave clinicians feeling vulnerable to malpractice suits. A viewpoint published online May 30 in JAMA sorted through the guidelines and offered some suggestions.

Around the web

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.

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease.