1病例资料患者男,62岁。因上腹不适,烧灼感4d,于2006-07-12住天津医科大学总医院高干科。入院时体温正常,皮肤黏膜轻度黄染,全身未见出血点,上腹部轻压痛,血常规示红细胞(RBC)4.59×1012/L,血红蛋白(Hb)143g/L,白细胞(WBC)8.8×109/L,血小板(PLT)66×109/L,肝功能异常,直接及间 1 case information patient male, 62 years old. Because of abdominal discomfort, burning 4d, in 2006-07-12 live in Tianjin Medical University General Hospital dry branch. Normal body temperature at admission, slight yellowish skin and mucous membrane, no bleeding in whole body, slight tenderness in upper abdomen, blood routine showed RBC 4.59 × 1012 / L, Hb 143g / L, WBC 8.8 × 109 / L, platelet (PLT) 66 × 109 / L, liver dysfunction, directly and indirectly