Sataloff R T, Graham M D, Roberts B R
Am J Otol. 1985 Mar;6(2):153-6.
Fibrous dysplasia of the temporal bone is uncommon. When it does occur, surgery may be necessary because of cholesteatoma or chronic infection behind bony obstruction of the external auditory canal. Cosmetic surgery may also be performed because of bony deformity. When a surgical procedure is undertaken for hearing improvement, special problems may be encountered. The case presented illustrates middle ear pathologic changes found with fibrous dysplasia and specific surgical difficulties.
颞骨纤维性发育异常并不常见。当它确实发生时，由于胆脂瘤或外耳道骨质阻塞后方的慢性感染，可能需要进行手术。由于骨质畸形，也可能需要进行整形手术。当为改善听力而进行手术时，可能会遇到特殊问题。本文介绍的病例说明了纤维性发育异常所导致的中耳病理变化以及具体的手术难点。
