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目的研究红细胞压积(HCT)能否作为重症急性胰腺炎(SAP)的早期预测指标。方法回顾性研究近4年来我院急性胰腺炎病人的转归,比较轻、重型病人及正常对照组红细胞压积的差异,Logistic回归分析确定轻、重分型的红细胞压积临界值。结果轻型胰腺炎组(MAP)与对照组(NC)比较,差异有统计学意义;重症胰腺炎组(SAP)与轻型胰腺炎组、对照组入院时HCT比较差异有统计学意义。结论入院时HCT≥48.0%可作为预测早期重症急性胰腺炎的指标。
Objective To investigate whether hematocrit (HCT) can be used as an early predictor of severe acute pancreatitis (SAP). Methods The prognosis of patients with acute pancreatitis in our hospital during the past 4 years was retrospectively studied. The difference of hematocrit between the mild and severe patients and the normal control group was analyzed. Logistic regression analysis was used to determine the critical value of light and re-typed hematocrit. Results Compared with control group (NC), there was significant difference between the group of mild pancreatitis (MAP) and the control group (NC). HCT in severe pancreatitis group (SAP) and mild pancreatitis group and control group were significantly different at admission. Conclusions HCT≥48.0% on admission can be used as an index to predict early severe acute pancreatitis.