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.

ASTRO, ACR issue radiotherapy guidelines

Through a collaborative effort by the American Society for Radiation Oncology (ASTRO) and the American College of Radiology (ACR), practice guidelines for image guided radiation therapy and stereotactic body radiation therapy have been created and released to assist practitioners in providing appropriate radiologic care for patients.

ASTRO commits to patient protection plan for radiotherapy

In acknowledgment of recent media reports regarding serious errors in the delivery of radiation therapy, the American Society for Radiation Oncology (ASTRO) last week released a six-point patient protection plan that seeks to improve safety and quality, while reducing the chance of medical errors.

Study: Medicare plan to save money for cancer procedures produced opposite effect

Following the Medicare reimbursement plan of 2005, which increased payments to physicians for outpatient surgeries for bladder cancer, a dramatically higher number of bladder cancer cases were treated in the outpatient or physician office setting, but the number of hospital-based bladder cancer procedures did not significantly decline, according to a report published Feb. 8 in Cancer.

Lancet: Fewer, higher rad doses improve quality of life in breast cancer

Hypofractionated radiotherapy regimens for the treatment of breast cancer patients does not result in increased physical side effects in the breast or detriment to body image and is equally as effective at reducing the risk of further cancer in the breast, which can lead to better quality of life for patients, according to the results of the START study published online Feb. 8 in the Lancet Oncology.

NIH panel encourages more screening for colorectal cancer

The National Institutes of Health (NIH) convened a panel Thursday to identify ways to increase the use and quality of colorectal cancer screening in the U.S.

Thoratec posts profits in Q4, FY2009, due to strong HeartMate sales

Thoratec, a provider in device-based mechanical circulatory support therapies for failing hearts, has reported positive outcomes for the fourth quarter and the 2009 fiscal year, partly due to strong HeartMate sales.

AIM: Is CTC given an equal chance for colon cancer screening?

Unlike other colorectal cancer screening tests that are currently recommended by the U.S. Preventive Services Task Force and the Centers for Medicare & Medicaid Services, CT colonography (CTC) screening appears to be held to a higher standard, according to a perspective published in the Feb. 3 edition of the Annals of Internal Medicine.

Mass. A.G. finds cost, quality incongruity in state healthcare system

A systematic review of the Massachusetts healthcare system found significant variations amongst hospitals and physicians that were not based on quality of care, according to a preliminary investigation conducted by the office of Attorney General Martha Coakley.

Around the web

Positron, a New York-based nuclear imaging company, will now provide Upbeat Cardiology Solutions with advanced PET/CT systems and services. 

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.