Latest American Society for Radiation Oncology Stories
After mastectomy, breast cancer patients who receive radiation treatment to the lymph nodes located behind the breast bone do not live longer than those who do not receive radiation to this hard-to-treat area.
Patients with non-small cell lung cancer treated with preventative brain radiation (called prophylactic cranial irradiation or PCI), significantly decrease their risk of developing brain metastases (cancer spread in the brain) by more than 50 percent (from 18 percent to 8 percent), compared to those who did not receive the treatment.
High-risk melanoma patients who are treated with radiation after surgery have a significantly lower risk of their cancer returning to the lymph nodes (19 percent), compared to those patients who do not have radiation therapy (31 percent).
MINNEAPOLIS, Nov. 2 /PRNewswire/ -- superDimension, Inc.Â®, a private company that develops minimally invasive interventional pulmonology devices, announced today the launch of the iLogic System for early lung cancer detection and diagnosis.
The following are highlights of new cancer research being presented at the American Society for Radiation Oncology's (ASTRO) 51st Annual Meeting on November 1-5, 2009, in Chicago.
Moderately to severely obese prostate cancer patients may have improved treatment outcomes when treated with image-guided radiation therapy (IGRT) over traditional external beam radiation therapy (EBRT) because IGRT corrects for prostate shifts, which, if not planned for, can lead to incorrect doses of radiation to the disease site.
FAIRFAX, Va., July 27 /PRNewswire-USNewswire/ -- A new proposal from the Centers for Medicare and Medicaid Services (CMS) to cut payments for radiation therapy treatments would cause many cancer centers to close, stop accepting Medicare patients, lay off support staff and reduce services to cancer patients, according to a survey conducted by ASTRO, the American Society for Radiation Oncology.
Winner receives $1,000, recognized at international meetingFAIRFAX, Va., July 16 /PRNewswire-USNewswire/ -- The American Society for Radiation Oncology (ASTRO) is looking to recognize a cancer survivor in the Chicago area who has dedicated his or her time and energy to help others in the local community.
The American Society for Radiation Oncology has published a consensus statement outlining patient selection criteria and best practices for the use of accelerated partial breast irradiation (APBI) outside the context of a clinical trial in the July 15 issue of the International Journal of Radiation Oncology*Biology*Physics, the official journal of ASTRO.
- The act of sweetening by admixture of some saccharine substance.