手法治疗高流速型颈性眩晕的随机对照试验

目的:比较手法和牵引加尼莫地平片对高流速型颈性眩晕患者椎基底动脉血流速度的影响及疗效。方法:2008年3月至2009年2月,按随机数字表方法将70例经颅多普勒(TCD)表现为高流速状态的颈性眩晕患者分成治疗组(35例)和对照组(35例),男32例,女38例;年龄21～45岁,平均37.6岁;病程1d～2年,平均12.6d。治疗组采用手法治疗,每周3次,共治疗3周;对照组采用牵引(牵引重量5～6kg,每次20min,隔日1次)+尼莫地平片(每日3次,每次40mg)口服,共治疗3周。3周后应用TCD和眩晕评估量表记录观察治疗前后椎基底动脉血流速改变和眩晕分值变化,6个月后对疗效进行随访。结果:两组左侧椎动脉、右侧椎动脉和椎基底动脉血流速度均较治疗前有明显下降(P0.01),治疗后治疗组左右椎动脉、椎基底动脉血流速度下降更明显,差异有统计学意义(P0.01);两组间治疗后的眩晕量化分值变化比较有统计学意义(P0.01)。X线"双边征"改善率及临床疗效治疗组优于对照组(P0.01)。结论:对高流速型颈性眩晕患者,采用手法治疗对椎基底动脉血流速的影响较牵引加尼莫地平片口服明显,并有很好疗效,但对手法有较高的要求。

Randomized controlled trial on manipulation for the treatment of cervical vertigo of high flow velocity type

Objective:To explore the effects of manipulation and traction combined with Nimodipine on the blood flow velocity of vertebrobasilar artey (VBA) in cervical vertigo of high flow velocity,and to evaluate clinical therapeutic effects between two methods. Methods:From March 2008 to Feburary 2009,70 patients who were diagnosed as high flow velocity of cervical vertigo were randomly divided into treatment group(35 cases) and control group(35 cases). Among 70 patients, 32 were male and 38 were female. The age ran...