成人孤立性天冬氨酸转氨酶升高1例报道并文献复习  

An adult with isolated macro-aspartate aminotransferase elevation:one case report and literature review

作　　者：陈韦佳 许岩[2] 张彦亮 CHEN Weijia;XU Yan;ZHANG Yanliang(Nanjing University of Chinese Medicine,Nanjing 210001;Department of Infectious Diseases,Nanjing Hospital of Traditional Chinese Medicine Affiliated to Nanjing University of Chinese Medicine,China)

机构地区：[1]南京中医药大学,江苏南京210001 [2]南京中医药大学附属南京中医院感染科

出　　处：《胃肠病学和肝病学杂志》2025年第3期393-396,共4页Chinese Journal of Gastroenterology and Hepatology

摘　　要：巨天冬氨酸转氨酶血症通常是指血中AST与免疫球蛋白(IgG、IgM或IgA)形成复合体,引起AST活性在体内持续升高的一种良性疾病。本病常见于60岁以下女性及儿童表现为孤立性AST升高,通过PEG沉淀试验可以快速明确诊断。现将临床工作中遇到的1例成人孤立性AST升高进行病例报告并文献复习。Macroaspartate aminotransferaseemia usually refers to a benign disease in which AST in the blood forms a complex with immunoglobulins(IgG,IgM or IgA),causing AST activity to continue to increase in the body.This disease is common in women and children under 60 years old,and is manifested as isolated elevation of AST.The PEG precipitation test can quickly confirm the diagnosis.This paper reported a case of isolated AST elevation in an adult encountered in clinical work and reviewed the literature.

关 键 词：巨天冬氨酸转氨酶 PEG沉淀法 病例报告 

分 类 号：R57[医药卫生—消化系统]