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: Hypofractionated-whole breast irradiation suitable for early-stage cancers

The American Society for Radiation Oncology (ASTRO) has released evidence-based guidelines supporting the use of hypofractionated (HF) whole breast irradiation (WBI) for certain patients with early-stage breast cancer, based on the findings of a study published in the August edition of the International Journal of Radiation, Oncology, Biology and Physics.

Elekta receives EU clearance for cancer imaging treatment

Elekta has received the CE mark for its digital imaging system, iView, for use with Elekta Compact, its linear accelerator for radiation therapy.

Orbital granted patent for self-shielded radiotherapy technology

Breast cancer device developer Orbital Therapy has received a U.S. patent for a self-shielded radiotherapy device, which does not require a traditional vault for operation.

FDA overhauls 510(k) process

The FDA issued two evaluations containing recommendations that address three objectives of the agencys public health mission as it relates to medical devices--foster device innovation, create a more predictable regulatory environment and enhance device safety.

iCAD nets FDA nod for CTC technology

The FDA has cleared VeraLook, iCADs computer-aided detection product, used in the interpretation of virtual colonoscopy exams.

Medrad inks distribution deal with Pennsylvania radiotherapy company

Medrad, a subsidiary of Bayer HealthCare, has signed a distribution agreement with Avondale, Pa.-based radiation therapy provider WFR-AquaPlast/Qfix Systems, for the companys Pro-Tekt endorectal balloon device.

New Zealand facility chooses Eletka radiotherapy technology

Auckland Radiation Oncology Centre in Auckland, New Zealand, has installed radiotherapy technology from Elekta, the Elekta VMAT system.

CMS cuts hospital payments by 2.9%

The Centers for Medicare & Medicaid Services (CMS) has issued a prospective payment system final rule for fiscal year 2011 for acute-care and long-term care hospitals that would decrease average inpatient payments by 0.4 percent.

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.