Jensen J H
ORL J Otorhinolaryngol Relat Spec. 1986;48(5):293-6. doi: 10.1159/000275885.
Two cases of rupture of the round window membrane verified by operation are presented. Both cases arose in connection with myringotomy and were presumably caused by a violent force acting directly on the tympanic membrane and the ossicles. This would result in a strong movement of the stapes and an acute change in the perilymph pressure, thereby causing an indirect injury to the round window. Symptoms and treatment are briefly discussed.
本文报告了两例经手术证实的圆窗膜破裂病例。两例均与鼓膜切开术有关，推测是由于直接作用于鼓膜和听小骨的暴力所致。这会导致镫骨强烈运动，外淋巴压力急剧变化，从而间接损伤圆窗。文中简要讨论了症状及治疗方法。
