伽玛刀治疗垂体瘤疗效进一步分析

Analysis on the Therapeutic Effect of Gamma Knife in Pituitary Adenomas

分析γ-刀治疗垂体腺瘤共87例,并随访1月～2年,总成功率为90.8％,其中显效率47.1％,有效率43.7％;无效率9.2％。比较术前后及阶段间瘤体大小变化,显示疗效与术后随访时间有关(P<0.05),与瘤体大小无关(P>0.05)。认为γ-刀治疗效果有重要临床价值。

The results of 87 pituitary adenomas treating with Gamma Knife were reported. The overall effective rate was 90.8%, the noneffective rate 9.2%. Analysis was made and confirmed the correlation between the therapeutic effect of Gamma Knife and the period after it, and no correlation with the tumor's volume. The authors were of the opinion that Gamma Knife is valid treating the piturary adenoma. Gamma Knife is useful in clinic.