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目的 报道P32Y90ACNU对42例脑深部肿瘤的治疗。方法 利用计算机立体定向术,置管定期放、化疗。结果 肿瘤消失30例(71.43％);肿瘤缩小(>50％)9例(21.46％);无变化2例(4.76％);肿瘤增大1例(2.38％)。结论 利用计算机立体定向术中置导管放化疗是治疗脑深部肿瘤方便、操作简单且行之有效的方法。
Objective To report the treatment of 42 deep brain tumors with P32Y90ACNU. Methods The use of computer stereotaxy, catheter placement on a regular basis, chemotherapy. Results Tumor disappeared in 30 cases (71.43%). Tumors were reduced (> 50%) in 9 cases (21.46%). No change in 2 cases (4.76%). Tumors increased in 1 case (2.38%). Conclusion The use of computer stereotactic catheter catheterization radiotherapy and chemotherapy is a convenient, simple and effective method for the treatment of deep brain tumors.