Breast cancer patients who undergo a mastectomy should receive subsequent radiation treatment if their cancer has spread to four or more nearby lymph nodes. However, according to a new study, only 65 percent of these women are getting the recommended postmastectomy radiation therapy (PMRT).

Sanovas Inc. announced that one of its clinical advisers is warning that the United States healthcare system faces a shortage of therapeutic resources as Medicare coverage of lung cancer screening for at-risk beneficiaries goes into effect. Lung cancer is the leading cause of cancer death and the second-leading cause of all deaths in the United States.

There have been several recent advances with contrast media injector technology, including cutting costs by reducing contrast waste and automated data collection for the dose a patient receives. Automated injector systems not only precisely control the amount of contrast used; vendors have moved into the software/IT arena by offering personalized doses for patients using information pulled from an electronic medical record (EMR) or picture archiving and communication system (PACS). Contrast dose recording software also offers new possibilities for radiology departments looking to streamline and document their contrast media usage. Some vendors have now integrated X-ray radiation dose recording capabilities as well.