摘要：目的 观察颈5神经根阻滞联合局部封闭治疗顽固性网球肘临床疗效。方法 55例随机分为治疗组29例及对照组26例，治疗组封闭配合C5神经根阻滞治疗，对照组单纯局部封闭治疗。结果 治疗组有效率96.5%；对照组有效率85.0%。结论 颈5神经阻滞联合封闭治疗网球肘疗效较单纯局部封闭治疗疗效显著。

    关键词：网球肘；神经阻滞；局部封闭

    Abstract：Objective To observe the clinical curative effect of local block combined with cervical 5 nerve block of Intractable tennis elbow.Methods 55 patients were randomly divided into treatment group and control group，the treatment group of 29 cases，and the control group of 26 cases.The treatment group with local block combined with cervical 5 nerve block，the control group with simple local blocking therapy.Results The treatment group efficiency：96.5%；the control group efficiency：85.0%.Conclusion The effect of local block combined with cervical 5 nerve block in the treatment of tennis elbow is better than simple local closed treatment.

    Key words：Tennis elbow；Nerve blocking；Partial closure

    网球肘又称肱骨外上髁炎 ......