Pitt/NIH team find way to protect healthy cells from radiation damage – Researchers have found a way to not only protect healthy tissue from the toxic effects of radiation treatment, but also increase tumor death. The findings appear today in Science Translational Medicine.
Nationwide study examines youth access to indoor tanning – Many indoor tanning businesses require parental consent for teenagers to use their facilities, but most would allow young tanners more than the government-recommended amount of exposure during the first week, revealed by researchers.
Radiologists, medical physicists work to make imaging procedures safer – The Radiological Society of North America (RSNA) reaffirmed its commitment to patient safety in responding to a study and accompanying perspective on radiation dose from medical imaging procedures in the New England Journal of Medicine (NEJM).
More research on risks and benefits of medical imaging needed – Researchers are evaluating the risks and benefits of medical imaging in patients. They revealed that the average effective dose of radiation nearly double the amount they would otherwise be exposed to from natural sources.
MRI may be unnecessary prior to treatment in most newly diagnosed breast cancer patients — New Study in Journal of the American College of Surgeons Finds Those Who Undergo MRI More Likely to Have Premature Mastectomy. – New research findings published in the August issue of the Journal of the American College of Surgeons challenge the routine use of magnetic resonance imaging (MRI) as a means to improve surgical outcomes in newly diagnosed breast cancer patients.
Surgery remans an option for advanced lung cancer after standard chemotherapy and radiation. – Surgery after standard chemotherapy and radiation can be an option for lung cancer patients, revealed by researchers in new study published in the Lancet.
Healing power of aloe vera proves beneficial for teeth and gums, too – Healing power of aloe vera proves beneficial for teeth and gums, too. Researchers revealed that the aloe vera tooth gel was just as effective, and in some cases more effective, than the commercial brands at controlling cavity-causing organisms.
ASTRO issues consensus statement on using APBI to treat breast cancer – A new 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 has been published in the July 15 issue of the International Journal of Radiation Oncology Biology Physics.
New technique could save cancer patients’ fertility — Researchers grow immature human egg cells to nearly mature egg in laboratory. – Researchers have successfully grown a woman’s immature egg cells, contained in a tiny sac called a follicle, to a healthy and nearly mature egg in the laboratory. When an egg is fully mature, it is ready to be fertilized.
Australian researchers identify genes that cause melanoma – Two new genes that together double a person’s risk of developing melanoma are identified by researchers from the Queensland Institute of Medical Research (QIMR), Australia.
Study challenges routine use of MRI scans to evaluate breast cancer — Test is linked to delays in treatment, increase in mastectomy rates. – Women with newly diagnosed breast cancer who receive a breast MRI are more likely to receive a mastectomy after their diagnosis and may face delays in starting treatment, revealed by researchers.
Mayo researchers: Dramatic outcomes in prostate cancer study – Success with ipilimumab or MDX-010 in prostate cancer patients – Two Mayo Clinic patients whose prostate cancer had been considered inoperable are now cancer free thanks in part to an experimental drug therapy that was used in combination with standardized hormone treatment and radiation therapy.
