http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. In a long-term study, Prof. Dr. Jürgen Margraf, Alexander von Humboldt Professor for Clinical Psychology and Psychotherapy at the RUB, investigated the psychological effects of plastic surgery on approximately 550 patients in cooperation with colleagues from the University of Basel. Patients demonstrated more enjoyment of life, satisfaction and self-esteem after their physical appearance had been surgically altered. http://medicalxpress.com/news/2013-03-people-knife-psychologists-long-term-positive.html Psychology & Psychiatry Mon, 11 Mar 2013 10:40:02 EST news282215051 (Medical Xpress)—UK scientists have made a breakthrough in a new method of brain tumour diagnosis, offering hope to tens of thousands of people. http://medicalxpress.com/news/2012-09-fingerprinting-breakthrough-brain-tumour-diagnosis.html Medical research Fri, 21 Sep 2012 09:34:21 EST news267438833 An analysis of data on heart and lung transplant recipients indicates that patients who had transplant surgery performed at nighttime did not have a significantly different rate of survival up to one year after organ transplantation, according to a study in the June 1 issue of JAMA. http://medicalxpress.com/news/2011-05-nighttime-transplant-surgery-poorer-survival.html Other Tue, 31 May 2011 16:26:31 EST news226077965