Objective To observe the clinical effects on spinal stenosis treated with acupuncture on Huatuo Jiaji （夹脊EX-B 2） and vertebral curvature adjustment. Methods Comprehensive therapy was applied to all of 189 cases of any type of spinal stenosis, in which gukong needling technique was applied to Huatuo Jiaji （夹脊EX-B 2） at C4 - T5 and T12 - L5, associated with vertebral curvature adjustment with traction. The therapeutic effects were observed. Results Total effective rate was 96.8%, in which, clinical cured rate was 31.7% and excellent and good rate was 89.9% in average 28-month fol- low-up visit. Conclusion Spinal stenosis is segmental dynamic stenosis. It can be cured by acupuncture on Huatuo Jiaji （夹脊EX-B 2） and vertebral curvature adjustment and satisfactory result is achieved.
