【摘 要】
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目的：了解大连地区呼吸道感染患儿肺炎支原体的感染情况,并分析发病与季节、年龄以及性别的关系。方法：对同一患儿应用血清被动凝集法对呼吸道感染患儿进行Mp-IgM检测同时进行
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目的：了解大连地区呼吸道感染患儿肺炎支原体的感染情况,并分析发病与季节、年龄以及性别的关系。方法：对同一患儿应用血清被动凝集法对呼吸道感染患儿进行Mp-IgM检测同时进行快速肺炎支原体培养。结果：抗体法阳性148例,阳性率13.19%,培养法阳性120例,阳性率10.70%。夏秋两季均有发病,夏季发病率较高。6周岁后学龄期儿童发病率较高。结论：肺炎支原体是引发儿童呼吸道感染的主要病源体之一,好发于青少年,且以夏季高发,这与其流行病学特征相符,提示临床对疑似MP的呼吸道感染,特别是儿童应予以足够重视,以便早期预防、早期诊断和早期治疗。
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