Clinical analysis of 92 cases of occupational chronic lead poisoning

Objective To explore the incidence,diagnosis and treatment of occupational chronic lead poisoning.Methods Removing lead hospitalized patients with lead poisoning treatment clinical data were analyzed.Results 92 cases of lead poisoning in the mild lead poisoning in 85 cases,moderate lead poisoning cases.The type of work and length of service with the onset of chronic lead poisoning(all P ＜ 0.05).Removing lead 2 to 6 courses of treatment and continuous observation of urine lead changes give aminoxatyl complexing agent,in patients with clinical symptoms of poisoning disappeared,urine lead back to normal.Conclusion Occupational lead poisoning is common battery manufacturing personnel,multiple occupational diseases;diagnostic removing lead test for the diagnosis and treatment of lead poisoning has important practical significance ; the disodium edetate calcium for the treatment of lead poisoning preferred removing lead drug,which has reliable effects. Key words: Lead poisoning; Air pollutants, occupational; Diagnosis; Treatment outcome