THE predictive value of Hemoconcentration in assess prognosis of acute pancreatitis
WU Man-qun,YANG Shao-qi.(The First Hosp.of Yinchuan 750001,China)
Objective To investigate the hematocrit(hct) levels in acute pancreatitis and analyze Hct predictive values in assessment acute pancreatitis.Methods Through retrospective analysis by 329 patients with a first acute pancreatitis episode treated at the affiliated hosp.of Ningxia med.coll from 2000 to 2004.we assess the dependability between hematocrit levels and prognosis.Results Hct levels in diagnosis SAP has value of sensitivity(45.2%)and specity(64.3%);the positive predictive value was19 % and negative predictive value was86.9 %;Hct median(36.8%)of mild acute pancreatitis was significantly lower as compared to severe pancreatitis(43.1%),(P0.01).Conclusion Hct levels appears to be an early predictor of severe pancreatitis,the lower of HCT value the less possibility of SAP to patients.
【CateGory Index】： R576