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.

Proton therapy profits pivot on prostate cancer

Construction of a proton therapy center typically requires debt financing, and servicing the debt requires a case mix with a high proportion of simple or prostate cancer patients, according to an analysis published in the August issue of the Journal of American College of Radiology. Pediatric or complex cases require more time and translate into reduced reimbursement per room.

Critics blast Komen for the Cure for misleading mammo math

Susan G. Komen for the Cures 2011 breast cancer awareness campaign has come under fire as a misleading overstatement of the benefits of mammography which ignore its potential harms in a commentary published Aug. 3 the British Medical Journal.

ASTRO survey: Proposed Medicare cuts could curb access to community cancer care

Payment cuts to radiation oncology proposed by the Centers for Medicare and Medicaid Services (CMS) could severely impact community-based cancer care across the U.S., according to the results of a survey conducted by ASTRO, the American Society for Radiation Oncology.

AAPM: Spectral mammo could cut mammo rad dose in half

Spectral mammography could accurately measure breast density, reduce the radiation dose of mammography by up to half and help determine cancer risk, according to preliminary research presented Aug. 2 at the 54th annual meeting of the American Association of Physicists in Medicine (AAPM).

ONC launches cardiovascular app challenge

The Office of the National Coordinator for Health IT (ONC) has launched a developer challenge aimed at reducing cardiovascular disease. Developers are being asked to build a mobile application that can engage those at risk, direct them to community health centers and motivate them to take action.

CMS creates new office for data resources

The Centers for Medicare & Medicaid Services (CMS) has announced a data initiative that creates the new Office of Information Products and Data Analysis. The office is designed to maximize CMS data for internal and external users.

Cutting PSA screening could triple metastatic prostate cancer cases

As controversy continues to divide medical professionals over the benefits of prostate specific antigen (PSA) test screening for prostate cancer (PC), an analysis from researchers at the University of Rochester has demonstrated that eliminating PSA testing would triple the number of men who present with metastatic PC.

RT spells relief for plantar fasciitis pain

Patients with plantar fasciitis experienced significantly less pain and improved quality of life following a standard dose of external beam radiation therapy (RT), according to a study published online July 25 in the International Journal of Radiation Oncology*Biology*Physics.

Around the web

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

The new technology shows early potential to make a significant impact on imaging workflows and patient care. 

Richard Heller III, MD, RSNA board member and senior VP of policy at Radiology Partners, offers an overview of policies in Congress that are directly impacting imaging.