该作者于 1987年～ 1999年采用颞肌筋膜加表层带蒂皮瓣夹层移植术修补鼓膜穿孔患者 12 4例。所有患者均系干耳 6个月以上的中央穿孔 ,其中 18例为以往用其它方法行鼓膜修补失败者。10岁以下的儿童、外耳道狭窄或前壁明显隆起者不采用本术式。手术均在低血压全麻下进行。耳道深 The author from 1987 to 1999 with temporal fascia plus superficial skin flap dissection in repair of tympanic membrane perforation in 124 patients. All patients had central perforations of dry ear for more than 6 months, of which 18 were those who had previously failed to repair tympanic membrane with other methods. Children under the age of 10, the external auditory canal narrow or obvious bulging anterior wall do not use this technique. Surgery were performed under general anesthesia with hypotension. Ear canal deep