Abstract
There is disagreement over the management of teeth in irradiated head and neck cancer patients. Some oral surgeons support preirradiation extraction; others favor maintaining teeth. Before 1974, The University of Kentucky Department of Radiation Medicine found osteoradionecrosis (ORN) of the jaw in 10.9% of 220 irradiated cancer patients. After a program of oral care was instituted, the incidence declined to 2.7%. Of 109 patients who received radiotherapy between 1976 and 1985, only three (2.7%) developed ORN of the mandible. There was also a reduction in patients treated with interstitial therapy during this time. A review of the most recent experiences shows that, with present management methods at the University of Kentucky, ORN is not a significant problem. Of 30 patients treated in 1986, only one had ORN, and this was of the maxilla. Post-irradiation extractions were not identified as a significant risk for necrosis. Hyperbaric oxygen is used as a treatment for persistent ORN.
Original language | English |
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Pages (from-to) | 327-331 |
Number of pages | 5 |
Journal | The Journal of the Kentucky Medical Association |
Volume | 87 |
Issue number | 7 |
State | Published - Jul 1989 |
ASJC Scopus subject areas
- Medicine (all)