http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. Johns Hopkins patient safety experts say it's high time for diagnostic errors to get the same attention from medical institutions and caregivers as drug-prescribing errors, wrong-site surgeries and hospital-acquired infections. Diagnostic misadventures represent a potentially much larger source of preventable health problems and deaths than many of the more popular targets of safety reform, they say in a commentary in the March 11 issue of the Journal of the American Medical Association. http://www.physorg.com/news155926395.html Medicine & Health Tue, 10 Mar 2009 17:55:08 EST news155926395 People who start smoking before age 17 may increase their risk for developing multiple sclerosis (MS), according to a study released today that will be presented at the American Academy of Neurology's 61st Annual Meeting in Seattle, April 25 to May 2, 2009. http://www.physorg.com/news154618005.html Medicine & Health Mon, 23 Feb 2009 13:27:17 EST news154618005 Certain men age 75 to 80 are unlikely to benefit from routine prostate specific antigen (PSA) testing, according to a Johns Hopkins study published in the April 2009 issue of The Journal of Urology. http://www.physorg.com/news154333146.html Medicine & Health Fri, 20 Feb 2009 06:19:36 EST news154333146 A Johns Hopkins study finds that HIV-positive kidney transplant recipients could have the same one-year survival rates for themselves and their donor organs as those without HIV, provided certain risk factors for transplant failure are recognized and tightly managed. http://www.physorg.com/news151609761.html Medicine & Health Mon, 19 Jan 2009 17:51:01 EST news151609761 Digitalis-based drugs like digoxin have been used for centuries to treat patients with irregular heart rhythms and heart failure and are still in use today. In the Dec. 16 issue of the Proceedings of the National Academy of Sciences, researchers at the Johns Hopkins University School of Medicine now report that this same class of drugs may hold new promise as a treatment for cancer. This finding emerged through a search for existing drugs that might slow or stop cancer progression. http://www.physorg.com/news150389159.html Medicine & Health Mon, 05 Jan 2009 14:45:59 EST news150389159