Clinical Observations on Knife Needle Microinvasive Operation for Cervical Spondylotic Arteriopathy / 上海针灸杂志

ABSTRACT

Objective To investigate the clinical efficacy of knife needle microinvasive operation for cervical spondylotic arteriopathy. Method Sixty patients with cervical spondylotic arteriopathy were randomized, in order of admission times, to observation and control groups, 30 cases each. The observation group received three-step knife needle microinvasive operation and the control group, single suboccipital deltoid muscle lysis. The therapeutic effects were compared between the two groups of patients. Result In the two groups of patients the score changed significantly at the end of and three months after treatment compared with before and had a tendency towards gradual increase (P<0.05). The score difference values between pre-treatment and post-treatment and between post-treatment and three-month follow-up were significantly higher in the observation group than in the control group (P<0.05). Repeated measurement analysis integrogram showed significant differences in the scores between the two groups. The total efficacy rate was significantly higher in the observation group (96.7%) than in the control group (76.7%) (P<0.05). Conclusion Knife needle microinvasive operation has clinically a marked therapeutic effect on cervical spondylotic arteriopathy.