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目的 :探讨严重急性呼吸综合征 (SARS)实验室检查的特点。方法 :回顾性统计分析 2 4例住院 SARS患者实验室资料 ,包括血常规、肝功能、肾功能、血清乳酸脱氢酶 (L DH )、肌酸肌酶 (CK)和血清电解质。 结果 :2 0例 (83.3% )患者外周血白细胞计数正常或降低 ,4例 (16 .7% )淋巴细胞计数降低 ,15例 (6 2 .5 % )血清丙氨酸转氨酶 (AL T)升高 ,5例 (2 0 .8% )血清L DH升高、钠降低 ,3例 (12 .5 % )血清 CK升高 ,2例 (8.3% )血清天冬氨酸转氨酶 (AST)、尿素氮、血糖升高 ,所有患者血小板计数、血清钾、氯均正常。 结论 :外周血白细胞计数正常或降低及肝功能损伤是 SARS患者实验室检查的特点
Objective: To investigate the characteristics of laboratory tests of severe acute respiratory syndrome (SARS). Methods: The laboratory data of 24 cases of inpatients with SARS were retrospectively analyzed, including blood, liver function, renal function, serum lactate dehydrogenase (L DH), creatine kinase (CK) and serum electrolytes. Results: Peripheral blood leukocyte counts were normal or decreased in 20 patients (83.3%). The lymphocyte count was decreased in 4 patients (16.7%) and serum ALT increased in 15 patients (65.5%) In 5 cases (20.8%), serum L DH increased, sodium decreased, serum CK increased in 3 cases (12.5%), serum aspartate aminotransferase (AST) in 2 cases (8.3% Nitrogen, elevated blood sugar, all patients with platelet count, serum potassium, chlorine are normal. Conclusion: The normal or reduced peripheral blood leukocyte count and liver function impairment are the characteristics of laboratory examination in patients with SARS