CAJ | 학술논문

目的：探讨植入式BAHA（Bone-anchored hearing aids，骨锚式助听器）在双侧先天性小耳畸形患者中的临床应用。方法对16例双侧先天性小耳畸形患者，植入式BAHA术前、术后的听力（包括纯音声场测听、日常交流、对声音的条件反射）进行比较。结果16例患者听力均明显改善，佩戴BAHA后日常交流生活明显改善，纯音声场测听言语频率气导听力提高35.5dB。结论植入式BAHA，并发症少，效果满意，是目前双侧先天性小耳畸形患者解决听力问题的最佳方案。
목적：탐토식입식BAHA（Bone-anchored hearing aids，골묘식조은기）재쌍측선천성소이기형환자중적림상응용。방법대16례쌍측선천성소이기형환자，식입식BAHA술전、술후적은력（포괄순음성장측은、일상교류、대성음적조건반사）진행비교。결과16례환자은력균명현개선，패대BAHA후일상교류생활명현개선，순음성장측은언어빈솔기도은력제고35.5dB。결론식입식BAHA，병발증소，효과만의，시목전쌍측선천성소이기형환자해결은력문제적최가방안。
Objective To report application of bone-anchored hearing aids (BAHA) implanted in patients with congeni?tal microtia. Methods Auditory function before and after BAHA implantation were compared in 16 cases, including pure tone (sound field) audiometry, daily communication evaluation and conditioned reflex audiometry. Results Auditory function indi?ces and daily communication improved significantly in all 16 cases. Pure tone audiometry improved by an average of 35.5 dB after BAHA implantation. Conclusion BAHA implants produced satisfying results in this group of patients with minimal com?plications, and appears to be an optimal hearing solution for congenital microtia.