Chang I, Cho H
Arch Otorhinolaryngol. 1977 Jul 29;217(2):237-40. doi: 10.1007/BF00665543.
Three hundred and ninety three cases of ossicular reconstruction are presented. In the most favourable cases with both malleus handle and stapes present, this presents a closure of the air-bone gap to within 20 dB better than 80%. With connective tissue, underlay and fixation technique and staging are all important aspects of ossicular chain repair. Preservation of the function of the sound conduction mechanism in most favourable cases (malleus handle and stapes arch present) were improved by the employment of a sculptured, fitted incus prosthesis between the handle of the malleus and the head of the stapes.
本文报告了393例听骨链重建病例。在锤骨柄和镫骨均存在的最有利情况下，气骨导差缩小至20dB以内的比例超过80%。结缔组织、衬层和固定技术以及分期都是听骨链修复的重要方面。在最有利的病例（存在锤骨柄和镫骨弓）中，通过在锤骨柄和镫骨头之间使用雕刻成型、适配的砧骨假体，改善了声音传导机制的功能。
