Smyth G D
J Otolaryngol. 1976 Dec;5(6):446-52.
The results of 150 tympanoplasties in patients aged 12 years and under are documented. Seventy-one ears were operated on by a transcanal tympanoplasty, of which 69 were intended to be single procedures but of which 12 required a revision operation. Combined approach tympanoplasty was performed on 79 ears, in which 42 operations were planned to be single procedures, 17 of whom required at least one revision operation. The results are described from the standpoint of control of disease and improvement of hearing. It is concluded that combined approach tympanoplasty can only be justified on a staged basis which has the added advantage of improving the results of ossiculoplasty.
记录了12岁及以下患者150例鼓室成形术的结果。71耳接受了经耳道鼓室成形术，其中69耳计划为单次手术，但有12耳需要再次手术。79耳进行了联合进路鼓室成形术，其中42例计划为单次手术，其中17例至少需要一次再次手术。从疾病控制和听力改善的角度描述了结果。得出的结论是，联合进路鼓室成形术只有在分期进行的基础上才合理，这还有提高听骨成形术效果的额外优势。
