神经鞘瘤是神经源性肿瘤,常发生在纵隔和腹腔脊柱旁。我科收治1例胸腹腔同时发生巨大神经鞘瘤,现报告如下。1　病历报告　　患者,女性,50岁,于1999年7月21日入院。入院前胸闷,呼吸困难,乏力,稍活动后气喘,无咳嗽咯血、胸痛、发热等。查体:T、P、R、BP正常,巩膜皮肤无黄染,全身 Schwannomas are neurogenic tumors that occur in the mediastinum and paravertebral spine. In our department, one case of large schwannomas at the same time in the thoracic cavity and abdominal cavity was reported. The report is as follows. 1 Case Report The patient, female, 50 years old, was admitted to hospital on July 21, 1999. Chest tightness before admission, difficulty breathing, fatigue, asthma after a little activity, no cough, hemoptysis, chest pain, fever, etc. Physical examination: T, P, R, BP normal, no scleral skin, whole body