Cobalt radiation to prevent reankylosis after repeated surgical failures: report of case

This is the first reported case of the use of cobalt 60 radiation for the prevention of recurrent TMJ ankylosis after repeated surgical treatment had failed. Although radiation therapy is not usually indicated for benign conditions, 2,000 rads can be used safely to treat this crippling condition. Although no conclusions can be drawn from a single case, successful treatment of this patient is indicated by a 3 1/2-year follow-up.