CT引导下经皮臭氧髓核溶解术治疗150例腰椎间盘突出症疗效分析
孙俊
摘要(Abstract):
目的分析CT引导下经皮臭氧髓核溶解术治疗150例腰椎间盘突出症的疗效。方法在CT引导下,经L2~S1椎间隙,用21 G穿刺针插入椎间盘突出区后,注入中等浓度(50~60μg/mL)臭氧5~10 mL。结果一次进针成功率85%。穿刺途径采用腰椎后侧方35°~45°经安全三角区进入椎间盘。经过随访,效果优良132例,效果差18例,优良率92.5%。结论经皮臭氧溶解术治疗腰椎间盘突出症创伤小、安全性高,近期疗效有较大价值。
关键词(KeyWords): CT;引导穿刺;腰间盘突出症;经皮臭氧髓核溶解术
基金项目(Foundation):
作者(Author): 孙俊
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