选用同种移植物作为中耳传音机构的重建术,无疑是鼓室成形术的一大发展。国外自1964年chalat首试移植新鲜尸体的鼓膜修补3例鼓膜穿孔遭到失败;迄1966年Marquet正式报告改用库藏同种异体鼓膜及鼓膜连同锤骨移植获得成功。目前该术已在国外普遍开展,Marquet(1977年)报告同种鼓膜——听骨链移植术1600 The use of allografts as the reconstruction of the middle ear acoustic mechanism is undoubtedly a major development of tympanoplasty. Abnormal tympanic membrane perforation of the first transplant of fresh corpse repaired in foreign countries since 1964 was unsuccessful. As of Marquet’s formal report in 1966, it was converted to allogeneic tympanic membrane and tympanic membrane combined with mallectomy successfully. Currently the technique has been widely carried out in foreign countries, Marquet (1977) reported the same tympanic membrane - ossicular chain transplantation 1600