[关键词]
[摘要]
类风湿关节炎( RA) 是一种病因尚未明确的系统性自身免疫性疾病,主要以侵犯关节滑膜炎为特
征,早期的表现常见于小关节( 掌指关节、近端指间关节、腕关节等) 的对称性、持续性肿胀和压痛,伴进行性关
节结构破坏性炎症,是一种致残性极高的疾病,所以早期明确诊断,并予及时药物干预治疗,可有效控制和延缓
病变的发展,是防残治残的关键。近年来,影像学检查在RA 早期诊断中发挥着很重要的作用,成为国内外学者
研究的热点。现就对RA 的影像学诊断方法近年来的研究进展进行对比。
[Key word]
[Abstract]
Rheumatoid arthritis( RA) is a system of a kind of unknown etiology autoimmune diseases.
The main assault on joint synovitis characteristic, the performance of the early common in small
joint ( metacarpophalangeal joints,proximal interphalangeal joints,wrist joints) symmetry,persistent
swelling and tenderness,with destructive inflammatory joint structure. Is a crippling disease with a
high, so early diagnosis,and timely treatment for drug intervention,which can effectively control and delay
the development of disease, treatment is prevention of disability and key. In recent years, imaging
examination plays an important role in the early diagnosis of RA,become a hot research at home and abroad.
Recent research progress on the RA imaging methods are compared.
[中图分类号]
R445
[基金项目]
收稿日期: 2014-04-20; 修回日期: 2014-06-18
基金项目: 内蒙古自治区人民医院院内基金( 201309)
作者简介: 贾淑婧( 1982-) ,女, 2012 级在读硕士研究生。
通讯作者: 张惠卿,副主任,博士研究生,E-mail: m18686097798-1@ . 163. com 武警内蒙古总队医院特诊科, 010020