影响原发性肝癌术后胆红素水平的临床因素分析

目的探讨原发性肝癌患者术后胆红素升高的影响因素。方法回顾性分析130例肝癌肝切除患者,根据术后2周胆红素水平,分为高胆红素血症组和胆红素正常组,分析影响术后胆红素水平的临床因素。结果单因素分析发现,术前胆红素水平、Child分级、手术持续时间、出血量和肝门阻断方式影响了患者术后高胆红素水平变化;多因素Logistic回归分析显示,肝门阻断方式是肝癌术后胆红素升高的一个独立预测指标。结论患者术前肝功能(术前胆红素水平和Child分级)、手术时间、出血量和肝门阻断类型是肝癌术后胆红素水平变化的影响因素。

A clinical investigation on factors influencing postoperative serum bilirubin level in patients with primary liver cancer

Objective To discuss clinical factors associated with high serum bilirubin level postoperatively in patients with liver cancer. Methods In this study, 130 postoperative cases of primary liver cancer were divided into two groups of high serum bilirubin and of normal bilirubin according to serum bilirubin level during two weeks of postoperation. Results Preoperative serum bilirubin, Child grade operation time, blood loss and types of hepatic vascular exclusion were correlated with the level of postoperative serum bilirubin. Types of hepatic vascular exclusion was a independent factor predicting postoperative elevation of serum bilirubin level. Conclusions Preoperative liver function, operation time, types of hepatic vascular exclusion and blood loss are all among factors influencing postoperative serum bilirubin level.