Dyer George S M, Simmons Barry P
VA Boston Healthcare, 150 South Huntington Avenue, Jamaica Plain, MA 02130, USA.
Hand Clin. 2011 Feb;27(1):73-7. doi: 10.1016/j.hcl.2010.10.001.
The hand is the main tactile sensory organ and is uniquely designed for fine motor activities. Any deviation from the normal architecture or limitation from a painful condition may lead to disability. Rheumatoid arthritis (RA) is fundamentally an inflammatory disease of the soft tissues. Deformities of the thumb arise from abnormal stretching of ligament and capsular structures as well as from ruptures and subluxations of the tendons. This article provides an overview of the types of deformities associated with, and surgical management of, RA of the thumb.
手是主要的触觉感觉器官，其独特的设计适用于精细运动活动。任何偏离正常结构或因疼痛状况导致的活动受限都可能导致残疾。类风湿性关节炎（RA）本质上是一种软组织炎症性疾病。拇指畸形源于韧带和关节囊结构的异常拉伸以及肌腱的断裂和半脱位。本文概述了与拇指RA相关的畸形类型及手术治疗方法。
