Vida Maya Ko has posted on her blog, and emailed me this letter: My niece Kaisha, 4, was brought to the hospital several times here in Davao--medical check-up at Brokenshire Hospital and confinement at San Pedro Hospital to be exact. Lab tests and observations were inconclusive until finally her sharp stomach pains and vomiting were dismissed as mere dyspepsia. When they thought she was well enough to travel, they flew back to Manila. However, the stomach pains recurred, but this time with purplish rashes on the legs. She was brought to St. Luke's hospital, and after several visits and a confinement, she was diagnosed for Henoch-Schonlein Purpura, a form of blood vessel inflammation (vasculitis) syndrome affecting the kidneys, though intestinal in nature. The irritation of her stomach due to rashes/swellings in the intestines causes her to vomit. The swelling also causes displacement of her kidneys, thus affecting excretory functions, which also causes arthritis of her legs (edema or pagmamanas) and hypertension. Aspirin is the only medication at the moment that she can take to relieve the pain and swelling. Complications could be cardiac overload, respiratory arrest, and hemorrhage if long term treatment of aspirin is used. A serious long-term complication…