【摘要】 目的 探讨SARS患者的临床特征和诊治方法。方法 对我院2003年4～5月收治的55例SARS病人进行分析。结果 55例均以发热为首发症状，有密切接触史34例(61.8%)，多数病人伴有咳嗽、胸闷、乏力、头晕等，部分病人白细胞总数、淋巴细胞数降低。胸部X线检查异常者53例(96.4%)。给予氧疗、抗病毒、抗生素、糖皮质激素、营养支持及对症治疗是有效的。结论 SARS是一种新的冠状病毒引起的严重急性呼吸综合征，传染性强，临床表现无特异性，及时采取综合性治疗有效。

    关键词 SARS 临床特征 诊治方法

    Clinical analysis of55SARS cases

    Bai Yuzhi，Zhao Huirong，Ru Jing

    General Hospital of China Railway Construction Corporation，Beijing100043.

    【Abstract】 Objective To examine the clinical characters and diagnostic methods of SARS(Severe Acute Respiratory Syndrome).Methods Analyzing55cases of SARS in Hospital of China Railway Construction Corporation during April to May，2003.Results All patients manifest high fever as the first symptom;34cases(61.8%)have hisˉtory of close quarters contacting.Most of the patients were accompanied by dyspnea ......