论文部分内容阅读
通过对100例腺样体肥大病人进行术前听力和声阻抗测试，并对其中46例术后复查，探讨了腺样体肥大引起听力障碍的原因、程度及手术疗效。41例术前听力异常者恢复正常31例（75．6％），听力好转5例（12．2％），未恢复5例（12．2％）。结论：腺样体肥大可影响咽鼓管功能而致中耳病变，引起听力障碍。对腺样体肥大患儿进行常规听力测试是必要的。保守治疗无效时，手术治疗是恢复听力的有效方法之一。
Through 100 cases of adenoid hypertrophy in patients with preoperative hearing and acoustic impedance tests, and 46 cases of postoperative review, to explore the causes of adenoid hypertrophy caused by hearing loss, degree and surgical efficacy. Among the 41 patients with abnormal hearing, 31 (75.6%) had normal hearing, 5 (12.2%) had hearing improvement, and 5 (12.2%) had not recovered. Conclusion: Adenoid hypertrophy can affect the eustachian tube function and cause middle ear lesions, causing hearing impairment. For children with adenoid hypertrophy routine hearing tests are necessary. When conservative treatment is ineffective, surgical treatment is one of the effective methods to restore hearing.