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我院自1962年8月至1987年8月共收治疗原发性纵膈肿瘤及囊肿161例,均经手术及病理证实。一、临床资料1.性别及年龄:男性97例,女性64例。年龄为1～72岁。20～50岁共111例(占68.94%)。平均年龄为33.25岁。2.病理分类:神经源性肿瘤44例(占27.33%),其中以神经鞘瘤最为常见。其次,纵膈畸胎瘤42例(占26.08%),肿瘤居前纵膈者40例,位后纵膈者2例。恶性变2例。胸腺瘤及胸腺囊肿共37例(占22.98%)。胸腺瘤合并重症肌无力10例。支气管囊肿及心包囊肿共
In our hospital from August 1962 to August 1987, a total of 161 cases of primary mediastinal tumors and cysts were treated and confirmed by surgery and pathology. First, clinical data 1. Sex and age: 97 males and 64 females. Age is 1 to 72 years old. 20 to 50 years old a total of 111 cases (68.94%). The average age is 33.25 years old. 2. Pathological classification: 44 cases of neurogenic tumors (27.33%), of which the most common schwannoma. Secondly, there were 42 cases of mediastinal teratoma (26.08%), 40 cases of prenecessary mediastinal tumors and 2 cases of posterior mediastinal spasm. Malignant change in 2 cases. There were 37 cases (22.98%) of thymomas and thymic cysts. Thymoma with myasthenia gravis in 10 cases. Bronchial cysts and pericardial cysts