Objective To study the efficacy of implementing mechanical non-invasive ventilation therapy after respiratory failure caused by early acute severe organophosphorus pesticide poisoning.Methods A total of 60 patients with respiratory failure caused by early acute severe organophosphorus pesticide poisoning admitted to department of emergency,Longyan First Hospital from January to December 2022 were retrospectively analyzed.Conventional emergency treatment was performed in 29 cases as control group,and non-invasive ventilator treatment was added in 31 cases as observation group.The therapeutic effect of the two groups was compared.Results The total effective rate of treatment in the observation group(96.77%)was higher than that in the control group(75.86%),the difference was statistically significant(P<0.05).The time of respiratory failure correction,consciousness recovery,cholinesterase activity recovery and hospitalization in the observation group were shorter than those in the control group,the difference was statistically significant(P<0.05).Blood gas and lung function indexes of observation group were better than those of control group,the difference was statistically significant(P<0.05).Conclusion The use of non-invasive ventilator in the treatment of respiratory failure patients caused by early acute severe organophosphorus pesticide poisoning can improve the treatment effect of patients,shorten their recovery time,and improve the blood gas indicators and lung function of patients,which is highly feasible.
关键词
早期急性重症有机磷农药中毒/呼吸衰竭/呼吸机/治疗效果/血气指标/肺功能
Key words
early acute severe organophosphorus pesticide poisoning/respiratory failure/ventilator/therapeutic effect/blood gas index/pulmonary function
维普
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