This book presents a systematic survey of different local treatments in inflammatory joint diseases and their potential side effects and complications. Both surgical therapies and pharmaceutical strategies involving local or systemic application of anti-inflammatory and immunomodulating drugs are addressed. Special emphasis is placed on nuclear medicine therapy by intra-articular instillation of beta radiation emitters, known as radiosynoviorthesis or radiation synovectomy. Possible complications, in particular radionecrosis, infection, and thromboembolism, are described and available...