74 years old and never been sick until six months ago and was diagnosed with Wegeners. After 22 days in Hospital and six months later have made a good recovery. Currently having Retuzin infusions every 6 months. Last one Jan 5, 2018. Taken off Predisone on Jan 5 also. No problems so far. Kidney functions have recovered to about 50% (Creatine level 1.56 on last lab work) Its been hell of a ride so far but hopeful for few more good years.