血液灌流与血浆置换联合抢救老年重度有机磷中毒的疗效

Clinical effect of combination of hemoperfusion and plasmapheresis in the treatment of elderly patients with severe organophosphate poisoning

目的探究老年有机磷中毒重度型应用血浆置换联合血液灌流疗法的临床效果。方法有机磷中毒老年患者100例,按治疗方式的不同分为对照组和治疗组,每组50例。对照组进行血液灌流疗法,治疗组进行血液灌流联合血浆置换疗法,观察两组患者各项生化指标、临床疗效和并发症的情况。结果两组治疗后各项生化指标均有改善,但治疗组的指标水平明显优于对照组;治疗组的阿托品中毒、中间综合征、病死和反跳等并发症的发生率显著低于对照组,差异具有统计学意义(P<0.05)。结论血液灌流联合血浆置换抢救老年重度有机磷中毒,有效的减少了患者并发症的发生,降低了患者各项生化指标的数值,提高了患者预后的生活水平,值得在临床上推广。

Objective To discuss the clinical effect of combination of hemoperfusion and plasmapheresis in the treatment of elderly patients with severe organophosphate poisoning. Methods Divided 100 elderly patients with severe organophosphate poisoning into control group and treatment group according to different treatment methods, each with 50 cases. Control group was given hemoperfusion therapy while treatment group was given combined therapy of hemoperfusion and plasmapheresis. Biochemical indicators, clinical effects and complications of two groups were observed. Results Biochemical indicators of both groups improved after treatment, but indicator levels of treatment group were obviously higher than control group; occurrence rates of atropinismus, intermediate syndrome, fatality and rebound were obviously lower than control group（P〈0.05）. Conclusion Combination of hemoperfusion and plasmapheresis for rescue of elderly patients with severe organophosphate poisoning effectively reduces occurrences of complications, decreases values of biochemical indicators and improves prognostic life levels of patients, so it is worthy of clinical promotion.