Surgeons from UCSD Center for Future of Surgery remove appendix through vagina, a US first. On March 26, 2008, surgeons at UC San Diego Medical Center removed an inflamed appendix through a patient’s vagina, a first in the United States. Following the 50-minute procedure, the patient, Diana Schlamadinger, reported only minor discomfort. Removal of diseased organs through the body’s natural openings offers patients a rapid recovery, minimal pain, and no scarring. Key to these surgical clinical trials is collaboration with medical device companies to develop new minimally-invasive tools.

Boxing is possibly less dangerous for the brain than previously feared – at least for amateurs. However, conclusive statements on the level of danger are not yet possible. Whether professional boxers such as Muhammad Ali contracted their later brain conditions – in his case Parkinson’s disease at the age of 40 – presumably from boxing, remains unclear. The all-clear cannot be given until more extensive studies of both amateur and professional boxers tell us more about the risks for the brain from boxing.

For a rich source of stem cells to be engineered into new blood vessels or skin tissue, clinicians may one day look no further than the hair on their patients’ heads, according to new research published earlier this month by University at Buffalo engineers.