Objective: the effects of percutaneous puncture and chemical neurolysis of thoracic sympathetic nerve block guided by C-arm X ray were observed for treating intractable angina pectoris.
目的：观察C型臂X线机引导下经皮穿刺胸交感神经毁损性阻滞术治疗顽固性心绞痛的疗效和并发症。
2
Objective To investigate the treatment of thoracic and lumbar fracture and dislocation without spinal cord or nerve injury.
目的探讨无脊髓神经损伤胸腰段椎体骨折脱位的治疗方法。
3
Conclusions the stable thoracic and lumbar fracture and dislocation without spinal cord or nerve injury should be treated conservatively, and the unstable cases should be treated with operation.