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.

Varians RapidArc treatment arrives in Spain

A 73-year-old prostate cancer patient at Institut Catala dOncologia in Barcelona, Spain was the first individual in the country to be treated with RapidArc radiotherapy from Varian Medical Systems.

FDA approves GEs imaging agent used for bladder cancer

The FDA has approved GE Healthcares Cysview (hexaminolevulinate HCl) for the detection of non-muscle-invasive papillary cancer of the bladder in patients with known or suspected bladder cancer.

Study: Radiation ineffective for rare bladder cancer cases

In observing various treatment modalities for primary adenocarcinoma of the bladder, researchers from Henry Ford Hospital in Detroit determined that radiation therapy may not improve a patient's chances for survival.

ACR to Congress: Pass CT colonography bill for CMS coverage

The American College of Radiology (ACR) is urging Congress to pass the Virtual Screening for Colorectal Cancer Act of 2010 (H.R. 5461) which would require the Centers for Medicare & Medicaid Services (CMS) to provide coverage of screening CT colonography, or virtual colonoscopy, to Medicare beneficiaries.

Resonant to distribute IGRT system to Amerinet members

Radiotherapy product developer Resonant Medical is collaborating with U.S. group purchasing organization Amerinet for the purchasing of Resonants image-guided radiation therapy technology, the Clarity System.

Accuracy installs new radiosurgery system at Colorado cancer center

Radiosurgery developer Accuray has installed the newest product on its CyberKnife line, the CyberKnife VSI System at Creekside Cancer Care in Lafayette, Colo.

GE unveils new spectral mammo technology

GE Healthcare has introduced its SenoBright contrast-enhanced spectral mammography technology, which uses x-rays at multiple energies to create two separate exposures.

Elekta to buy Resonant Medical for nearly $30M

Elekta is seeking to acquire Resonant Medical for $28.5 million in cash for the outstanding shares of Resonant, in order to add image guidance technologies, as well as R&D resources in the field of oncology imaging and motion management to its portfolio.

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.