Wake M, Robinson J M, Sheehan A L, Bazerbachi S, Codling B W
ENT Department, East Birmingham Hospital.
J Laryngol Otol. 1992 Jan;106(1):17-20. doi: 10.1017/s0022215100118481.
Controversy still exists concerning the ultimate fate of transposed or transplanted ossicles in tympanoplasty. Histological studies on autologous and homologous ossicles removed at revision operations, or from animal studies, vary in their conclusions. The viability, of such materials used in the long-term is still uncertain. Whether this has any functional significance is also uncertain. This report contains a histological review of 10 ossicle remnants stored in the 'closed' mastoid cavity for 12 months, following closed cavity mastoidectomy (combined approach tympanoplasty).
关于鼓室成形术中移位或移植听小骨的最终转归仍存在争议。对翻修手术中取出的自体和同种异体听小骨进行的组织学研究，或动物研究，其结论各不相同。这类材料的长期生存能力仍不确定。这是否具有任何功能意义也不确定。本报告包含对10个听小骨残端的组织学回顾，这些残端在闭合式乳突根治术（联合进路鼓室成形术）后被置于“封闭”的乳突腔中保存了12个月。
