Influence of Total Stapedectomy and Suction Noise on Cochlear Function and Ultrastructures in Guinea Pigs 镫骨全切除和吸引噪声对豚鼠耳蜗功能与超微结构的影响
Objective To compare the effect of small fenestra stapedotomy and total stapedectomy in patients with otosclerosis. 目的比较足板小孔开窗与镫骨全切除术治疗耳硬化症的疗效。
Significant CAP threshold shift and irreversible pathological changes in some outer hair cells in the basal turn of cochlea were found with continuous suction for 60 minutes in auditory bulla after total stapedectomy. 镫骨全切除后,听泡内较长时间地(60min)应用吸引器可引起CAP明显阈移和耳蜗底回部分外毛细胞的不可逆病变;
Methods A retrospective review of 102 ears of 94 patients who had stapedectomy ( small fenestra technique) performed by the same surgeon between 1972~ 1990 was conducted. 方法回顾性分析了1972~1990年间由同一位耳外科医师施行的94例(102耳)镫骨切除术病例。
Effects of small fenestra stapedotomy in comparison with total stapedectomy 足板小孔开窗与镫骨全切除术的疗效分析
Long-term results of small fenestra stapedectomy compared with large fenestra technique 足板小孔与大孔开窗镫骨切除术的远期效果比较
Partial stapedectomy with CO 2 laser CO2激光镫骨部分切除术
An Experimental Study on the Effect of Stapedectomy on Hearing in Guinea Pigs 镫骨切除术对豚鼠听力影响的实验研究