后路法行神经根阻滞或脉冲射频术治疗神经根型颈椎病的临床探索

被引:14
作者
李杰 [1 ]
肖礼祖 [2 ]
闫栋 [2 ]
杨娟 [2 ]
梁豪文 [2 ]
罗裕辉 [2 ]
郑虎山 [2 ]
熊东林 [2 ]
张强 [2 ]
廖翔 [2 ]
机构
[1] 广东医学院
[2] 广东医学院附属南山医院
关键词
神经根型颈椎病; 神经根阻滞; 脉冲射频术;
D O I
暂无
中图分类号
R681.5 [脊柱及背疾病];
学科分类号
100220 [骨科学];
摘要
目的:探讨后路法行颈神经根阻滞或脉冲射频治疗神经根型颈椎病的安全性和有效性。方法:选择2010~2013年在深圳南山医院疼痛科住院并确诊为神经根型颈椎病的42例患者,完善术前准备,患者俯卧位在X线引导下从颈椎后路穿刺进针行神经根阻滞或脉冲射频术。术中记录测试时患者复制出疼痛的电刺激阈值,术后行神经根造影;用数字评分法(Numerical rating scales,NRS)(0~10分)来评估患者术前及术后3个月内疼痛与麻木的疗效。结果:在影像引导下成功地完成了42个病人共53个节段的阻滞与射频治疗。射频测试时每一节段均能诱发出患者相应区域的疼痛,感觉和运动的阈值分别为0.28±0.14(V)和0.36±0.14(V)。推注造影剂后有30个节段神经根显影良好,18个其次,5个较差。与术前相比,术后1天、1周、1个月和3个月患者的疼痛与麻木的VAS评分明显降低(P<0.05),但术后1天、1周、1个月和3个月三者之间无明显差异。所有患者均未出现严重并发症。结论:后入路法行颈神经根阻滞或射频是一种既安全又有效的方法。
引用
收藏
页码:790 / 793+797 +797
页数:5
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