小儿肺炎支原体感染临床表现与年龄、性别的相关分析

The clinic characteristics of mycoplasma pneumoniae infection in children among various ages and genders

目的探讨不同年龄阶段和性别小儿肺炎支原体感染的临床特点。方法回顾性分析120例MP感染病例的临床表现及与年龄、性别之间的关系。结果MP感染婴幼儿多见,肺炎比例高,引起肺外症状常见。病程、咳嗽持续时间、MP-IgM抗体滴度、患病类型和罗音消失时间在婴幼儿、学龄前和学龄期间的差异有显著性(P<0.05),WBC计数、伴随肺外症状在男女性别间的差异有显著性(P<0.05),并存在类似的相关关系。结论MP感染以婴幼儿为多,肺炎比例高,伴随肺外症状常见,年龄增长在小儿肺炎支原体感染的治疗康复过程中是一个保护性因素,性别对WBC计数、伴随肺外症状的有影响。

Objective To explore the clinic characteristics of the PMP infection.Methods Review the clini-cal data of120PMPs,sum up their clinical characteristics,and analysis the relationship among various ages and genders.Results MP infection is more common in infant with high rate pneumonia and easy to inducing symptoms of extralung.There are significant differences in the course of disease,lasting time of cough,titre of MP-IgM antibody,and extinction of rales among groups of infant,pro-school age,and school age.There are significant differences in the counting of WBC and symptoms of extralung between genders.Results Infection of MP often occurs in group of infant,it is familiar to develop pneumoniae and followed symptoms of extalung.Growing is a protective factor during the treatment and restoration process.The genders would influence the counting of WBC and symptoms of extralung.