Conclusion This type of ossiculoplasty is an adequate procedure for primary restoration of hearing in chronic otitis media, congenital malformation of the middle ear and ossicular chain dislocation.

• 结论采用自体残存听小骨行听骨成形术是治疗慢性化脓性中耳炎、先天性中耳畸形及外伤性听骨链中断的一种有效方法。