Oncology Imaging

Medical imaging has become integral to cancer care, assessing the stage and location of cancerous tumors. By utilizing powerful imaging modalities including CT, MRI, MRA and PET/CT, oncology imaging radiologists are able to assist referring physicians in the detection and diagnosis of cancer.

ASRT, Elekta announce 2010 radiation therapy scholarship winners

The American Society of Radiologic Technologists (ASRT) Education and Research Foundation and Stockholm-based clinical oncology and neurosurgery provider Elekta have announced this years Elekta Radiation Therapy Educators Scholarship recipients.

AMA: EHRs don't meet all Stage 1 meaningful use criteria

There is no EHR on the market today that does all of the steps required for physicians to successfully meet Stage 1 meaningful use criteria, according to an American Medical Association (AMA) statement released this week.

HHS seeks info on comparative effectiveness research

The Office of the Assistant Secretary for Planning and Evaluation of the Department of Health and Human Services (HHS) is requesting input on approaches to developing a comparative effectiveness research (CER) inventory that captures ongoing  CER efforts in the U.S.

AAPM: Video game processors help reduce CT rad dose

A reconstruction algorithm based on graphic processing unit platforms originally designed for 3D video games could yield a 10-fold reduction in the amount of radiation patients receive during cone beam CT scans, according to a study presented at the annual meeting of the American Association of Physicists in Medicine (AAPM) on July 21.

NIH doles out $1M to Acorda for HF research

The National Institutes of Health's National Heart, Lung and Blood Institute has granted Acorda Therapeutics a $1 million grant to fund research surrounding its Glial Growth Factor 2 (GGF2), an investigational agent used to treat heart failure.

AAPM: Treat tumors as spatially different, not homogenous masses

PHILADELPHIAWhile most cancer therapies deliver a uniform amount of radiation to the tumor as a whole, cancer masses are not homogenous. Researchers at the University of Wisconsin, Madison, discovered that most of the head and neck tumors in their study contained three statistically different subpopulations with distinct profiles, and they presented the study July 19 at the annual meeting of the American Association of Physicists in Medicine (AAPM).

CDC: Mammo rates plateau, uninsured women least likely to receive exams

In recent years, mammography rates have plateaued, based on a bi-annual report from the Centers for Disease Control & Prevention (CDC), which also revealed that critical gaps in screening remain for certain racial or ethnic groups, lower socioeconomic groups and the uninsured.

DoJ charges 94 with alleged Medicare fraud, equaling $251M

The Department of Justice (DoJ) has reported that 94 people, including some doctors and healthcare company owners, have been charged for their alleged participation in schemes to collectively submit more than $251 million in false claims to the Medicare program in the continuing operation of the Medicare Fraud Strike Force across the U.S.

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.