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目的 :判定3 2 P -胶体对于颅咽管瘤的治疗价值。方法 :从 1998年 2月～ 2 0 0 1年 4月共有 94例颅咽管瘤患者 ,采用CT引导下立体定向操作技术确定肿瘤位置并采用穿刺手段抽出囊液 ,注入一定剂量的3 2 P -胶体。结果 :94例患者中 71例 (75 .5 3% )肿瘤消失 ,17例 (18.0 6 % )肿瘤体积缩小一半以上 ,5例 (5 .32 % )肿瘤体积无变化 ,1例死亡。结论 :3 2 P -胶体结合CT引导下立体定向技术治疗颅咽管瘤效果明显 ,无明显的副作用 ,是一种可靠的治疗手段
Objective: To determine the value of 3 2 P - colloid in the treatment of craniopharyngioma. Methods: From February 1998 to April 2001, a total of 94 patients with craniopharyngioma were treated with CT-guided stereotactic technique to determine the location of the tumor and punctured the cyst fluid with a dose of 3 2 P -colloid. Results: Of the 94 patients, 71 (75.53%) tumors disappeared, 17 (18.0 6%) tumors shrank by more than half, 5 patients (5.32%) had no change in tumor volume and 1 died. Conclusion: 3 2 P - colloid combined with CT-guided stereotactic technique is a reliable treatment for craniopharyngioma with obvious effect and no obvious side effects