Efficacy of allogeneic platelet growth factors in actinic cystitis: The resolution of trouble?

Background: Actinic cystitis is a severe complication after radiotherapy for prostate cancer. It is a chronic inflammatory process that leads to an alteration of bladder mucosa with formation of petechiae and subsequently hematuria. Actinic cystitis responds poorly to medical treatment, with a heavy burden on patients' quality of life.