甲状腺功能亢进症与凝血功能  

Hyperthyroidism and Coagulation

作　　者：梁翠格[1] 高冠起[1] 

机构地区：[1]临沂市人民医院内分泌科,山东临沂276003

出　　处：《医学综述》2012年第12期1833-1835,共3页Medical Recapitulate

摘　　要：甲状腺疾病患者可发生凝血参数异常和临床凝血功能紊乱,甚至出现血栓或出血。与甲状腺功能亢进症(甲亢)有关的大多数凝血异常是甲状腺激素对各种凝血参数直接作用的结果,自身免疫因素也影响甲亢凝血过程。甲亢患者升高的甲状腺激素水平可影响凝血因子合成和作用、血管内皮细胞分泌、血小板成熟和功能等,从而导致凝血状态改变并有发生血栓形成的倾向。因此,应评估甲亢患者的凝血状态。Thyroid disorders may cause abnormal coagulation parameters and clinical coagulation disorders,even thrombsis or bleeding.Most of the hemostatic abnormalities associated with hyperthyroidism are the consequences of direct effects of thyroid hormones on various hemostatic parameters.Thyroid autoimmunity also affects the procession of coagulation.Excess of thyroid hormone can affect the synthesis and function of coagulation factors,vascular endothelial cells secretion,maturation and the function of platelets,which result in changes of coagulation status in patients with hyperthyroidism and may result in thrombsis.Therefore,coagulation status of patients with hyperthyroidism should be assessed.

关 键 词：甲状腺功能亢进症 凝血 甲状腺激素 

分 类 号：R581.1[医药卫生—内分泌]