外耳道离子导入治疗外伤性鼓室积血的临床疗效

目的：探讨用α-糜蛋白酶离子导入外耳道治疗外伤性鼓室积血的临床疗效。方法：选取在本院治疗的52例外伤性鼓室积血患者,采用α-糜蛋白酶离子导入外耳道治疗的方法,治疗后观察患者的临床疗效。结果：52例外伤性鼓室积血患者中治愈28例,占53.8%;显效18例,占34.6%;无效6例,占11.5%,总有效率为88.5%。结论：α-糜蛋白酶直流电离子导入治疗外伤性鼓室积血操作方法简便,疗效比较显著。该方法是一种安全有效的临床治疗方法,值得在临床推广应用。

Clinical Efficacy of Iontophoresis Treatment for Traumatic Hemotympanum

Objective：To investigate feasibility with iontophoresis treatment of traumatic hemotympanum.Method：52 cases of traumatic hemotympanum patients with treatment in our hospital were selected,using the method of α-chymotrypsin Iontophoresis into the external ear.After treatment the clinical efficacy of patients was observed.Result：52 cases of patients were cured 28 cases,accounting for 53.8%,effective 18 cases, accounting for 34.6%;invalid 6 cases,accounting for 11.5%,total efficiency was 88.5%.Conclusion：α-chymotrypsin iontophoresis treatment of traumatic hemotympanum is simple,effective and significant,no significant complications and side effects.It is a safe and noninvasive new treatment method.