Methods: 11cases of fibro ankylosis of the TMJ were treated by a mouth gag to tear and relax the fibro ankylosis in general aneasthesia.

• 方法:选择适当的颞下颌关节纤维性强直的病例共11例,在全麻下,使用一定强度的外力使纤维性粘连撕裂松解。