医用臭氧治疗腰背部术后疼痛综合征的临床疗效观察

目的: 探讨经皮穿刺医用臭氧注射治疗腰背部术后疼痛综合征(FBSS)的疗效。方法: 24例FBSS患者在数字减影血管造影交易额透视下,采用经皮穿刺椎间盘内及椎旁间隙注射医用臭氧(45 μg/ml)20 ml,观察临床症状缓解情况。结果: 24例术后随访2~57个月,临床总有效率62.5%,其中显效8例,有效7例,无效9例。除1例出现咳嗽及胸闷症状外,其他患者无任何并发症发生。结论: 经皮穿刺医用臭氧注射治疗FBSS效果满意。

Clinical efficacy of medical ozone in treatment of failed back surgery syndrome

Objective：To investigate the effect of medical ozone in treatment of failed back surgery syndrome（FBSS） through percutaneous puncture injection. Methods：Under digital subtraction angiography fluoroscopic guidance,24 FBSS patients were injected 20 ml medical ozone（45 μg/ml） through percutaneous puncture in inter-vertebral disc and paravertebral space.The relief of clinical symptoms was also observed. Results：After 2 to 57 months of follow-up in the 24 patients,the total effective rate was 62.5%,including 8 significant effective cases and 7 improved cases.Except for 1 case with cough and chest tightness,the other patients had no complications. Conclusions：Medical ozone is effective for FBSS treatment through percutaneous puncture injection.