原发性胆汁性胆管炎(PBC)可合并多种肝外自身免疫性疾病,包括甲状腺炎、溃疡性结肠炎、干燥综合征、类风湿性关节炎、系统性红斑狼疮、免疫性血小板减少症(Idiopathic thrombocytopenic purpura, ITP)等.在此报道 1 例PBC合并结缔组织病及 ITP的病例,结合文献讨论,提高临床医生对该病的认识.

Acute-on-chronic liver failure (ACLF) is a syndrome characterized by multiple organ failure and high short-term mortality rate, and it has always been a research hotspot in the field of severe liver diseases. Therefore, early and accurate risk stratification and timely intervention are of great significance to improve prognosis. This article summarizes the serum biomarkers identified in recent years for evaluating the prognosis of patients with ACLF, and it is pointed out that new serum biomarkers have an important guiding significance in the prognostic evaluation of ACLF patients.