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. 

Computer Vision inks partnership to market Sentinel BreastScan

Computer Vision Systems Laboratories has executed an agreement with Infrared Sciences to license the rights, title and interest in the intellectual property surrounding the Sentinel BreastScan.

AMIA sends piece of HIPAA NPRM mind to HHS

There is no way to fully anticipate the potential organizational and financial burdens on providers as a result of the proposed rule on HIPAA from the Department of Health and Human Services (HHS), according to the American Medical Informatics Association (AIMA).

Interventional rad research program taps Siemens for adv viz

The National Center for Image-Guided Therapy (NCIGT) at Brigham and Womens Hospital in Boston plans to leverage Siemens Healthcare syngo.via for multimodality visualization.

Survey: Cards say Lipitor, Plavix yield best results

One hundred cardiologists surveyed about companies that have had the greatest impact in the field of cardiology placed Pfizer, AstraZeneca, Johnson & Johnson, Merck and Sanofi-Aventis at the top. Additionally, cardiologists said that atorvastatin (Lipitor), clopidogrel (Plavix) and carvedilol (Coreg) yielded the best patient outcomes, reported Sermo Client Solutions, which released the results of its survey Aug. 3.

CMS may up inpatient, acute care payments

The Centers for Medicare & Medicaid Services (CMS) has issued a final Inpatient Prospective Payment System (IPPS) rule to slightly increase the current Medicare payments to acute care hospitals and long-term inpatient hospitals.

Astra's combo drug gains EU nod for CV prevention

AstraZeneca has received a positive agreement for approval by the European Union (EU) for axanum, an aspirin and esomeprazole combination drug, indicated to prevent cardiovascular (CV) events in high-risk CV patients who need a daily low-dose acetylsalicylic acid (ASA) and who are at risk for gastric ulcers.

AAPM: Gold nanoparticles could strangle tumors

Microscopic gold particles could multiply the effectiveness of standard cancer radiation therapy by acting as tiny missiles that destroy blood vessels feeding cancerous tumors. Early research about this method, which could shorten cancer treatment and make it more effective, is being presented at the 2011 Joint Meeting of the American Association of Physicists in Medicine (AAPM) and Canadian Organization of Medical Physicists (COMP).

Drug makers back Bydureon with FDA reply letter

In a response to the FDAs resubmittal of a complete response letter regarding Bydureon, a weekly exenatide injection indicated to treat type 2 diabetes, the drug's makers Amylin Pharmaceuticals, Eli Lilly and Alkermes said that they have submitted a reply letter and expect to receive an updated Prescription Drug User Free Act (PDUFA) action date from the agency within the next two weeks.

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.