肝移植术后近期毛细胆管淤胆性高胆红素血症的激素治疗

目的探讨激素对肝移植术后近期毛细胆管瘀胆性高胆红素血症的治疗作用。方法选择肝移植术后2周～1月出现血清总胆红素超过171μmol/L的13例病例,经检查排除肝脏血供、胆道并发症、急性排斥反应等因素,病理确认为肝内毛细胆管淤胆后,予静滴氢化可的松琥珀酸钠,于治疗前1日、治疗后1日、治疗后1周分别检查肝功能,比较治疗前后胆红素的变化,并于治疗前及治疗后1周分别行肝穿病理检查对照治疗前后的变化。结果经激素治疗后总胆红素水平明显下降,治疗后1周病理提示肝内毛细胆管淤胆消失。结论激素治疗肝移植术后近期毛细胆管淤胆性高胆红素血症是有效的方法。

Glucocorticoid treatment for early postoperative cholangiole cholestasis hyperbilirubinemia after liver transplantation

Objective To study the therapeutic effect of glucocorticoid on early postoperative cholangiole cholestasis hyperbilirubinenua after liver transplantation. Methods Thirteen liver transplantation recipients with serum total bilrubin above 171 μmol/L at two weeks to one month postoperatively were enrolled in this study. After exclusion of liver blood supply anomalies, bile duct complications, and acute rejection and establishment of a pathological diagnosis of cholangiole cholestasis by hepatic biopsy, hydrocortisone sodium succinate was infused. The liver functions of the patients were tested at 1 day before and 1 day and 1 week after the treatment. Hepatic biopsy was performed before and 1 week after the treatment to observe histopathological changes. Results The serum levels of total bilirubin decreased significantly after the treatment with glucocorticoid. Pathology of the hepatic biopsy demonstrated the resolution of cholangiole cholestasis I week after the treatment. Conclusion Glucocorticoid treatment is effective for early postoperative cholangiole cholestasis hyperbilirubinemia after liver transplantation.