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目的 探讨血浆TNF -α、D -乳酸与危重病例评分的相关性分析及临床意义。方法 对 10 2例入住PICU的危重患儿入院时血浆TNF -α、D -乳酸与入院时危重病例评分结果进行对比研究。结果 血浆TNF -α、D -乳酸对危重病例评分都有明显的影响。结论 血浆TNF -α、D -乳酸升高越明显 ,患儿危病例评分越低 ,病情越危重。
Objective To investigate the correlation between plasma TNF-α, D-lactic acid and critical illness scores and its clinical significance. Methods A total of 102 critical PICU children admitted to hospital were enrolled in the study. Plasma TNF-α and D-lactic acid concentrations were compared with those of the critically ill patients on admission. Results The plasma levels of TNF-α and D-lactic acid had significant effects on the critically ill patients. Conclusions The higher the level of plasma TNF-α and D-lactic acid, the lower the score of critical illness in children and the more serious the disease.