Osteoradionecrosis, oral health and dental treatment.
Osteoradionecrosis (ORN) is a potentially debilitating complication of radiation therapy in the treatment of carcinoma in and around the oral cavity. Treatment of ORN is by surgical resection of all necrotic tissue and primary closure of the mucosa. This is supplemented with HBO given in 90-minute sessions at approximately 2.5 ATM of pure oxygen for 20 sessions prior to surgical intervention and followed by 10 additional postoperative dives. Antibiotics, such as penicillins or similar spectrum antibiotics, may be utilized preoperatively and for approximately one week postoperatively.
Jolly
Daniel E
DE
General Practice Residency Program, Ohio State University College of Dentistry and University Medical Center, USA.
D003729:Dental Care; D006258:Head and Neck Neoplasms / Q000532:radiotherapy; D006801:Humans; D006931:Hyperbaric Oxygenation; D007571:Jaw Diseases / Q000209:etiology / Q000517:prevention & control*; D009059:Mouth Diseases / Q000517:prevention & control; D010025:Osteoradionecrosis / Q000209:etiology / Q000517:prevention & control*; D014076:Tooth Diseases / Q000517:prevention & control