我院于1988年5月至1989年3月收治松果体区肿瘤29例,均由枕部经小脑幕入路手术,效果满意。现报告如下。 临床资料 一般资料 本组男性16例,女性13例,年龄12～38岁,病程6个月～2年。 症状及体征 颅内压增高者29例。眼球垂直方向 My courtyard in May 1988 to March 1989 treated pineal tumors in 29 cases, both by the occipital transomital approach, the effect is satisfactory. The report is as follows. Clinical data General Information The group of 16 males and 13 females, aged 12 to 38 years old, duration of 6 months to 2 years. Symptoms and signs of increased intracranial pressure in 29 cases. Eye vertical direction