Conclusions : all cases will csf otorrhea recovered with conservative treatment 颜面神经麻痹若为迟发性且为不完全性麻痹者预后较佳。
Except that one patient died shortly after arrival due to severe head injury , the csf otorrhea recovered spontaneously without complication in others 发生脑脊髓液耳漏的有5名病患( 2 % ) ,其皆采保守治疗治并给与预防性抗生素。