银屑病性关节炎
Psoriatic arthritis
- 上级条目
- 炎性关节病
- 层级
- 4 级
定义
关节病型银屑病是脊柱关节炎家族的一员，被定义为与银屑病有关的炎症性关节病，通常风湿因子阴性。其特点是有各种临床表现，包括对称性多关节炎、不对称性少关节炎或多关节炎、类似于强直性脊柱炎的脊柱炎症、周围附着点炎、前胸壁受累、手足远端指间关节炎、指炎（香肠指或脚趾）、残毁型关节炎和银屑病性甲-皮肤肥厚-骨膜炎。CASPAR具有高度敏感性和特异性。
Psoriatic arthritis, a member of the spondyloarthritis family, is defined as an inflammatory arthropathy associated with psoriasis that is usually rheumatic factor negative. It is characterised by various clinical manifestations, including symmetric polyarthritis, asymmetric oligoarthritis or polyarthritis, spinal inflammation similar to ankylosing spondylitis, peripheral enthesitis, anterior chest wall involvement, distal interphalangeal arthritis of the hands and feet, dactylitis (sausage digit or toe), arthritis mutilans and onycho-pachydermo-periostitis. The CASPAR has high sensitivity and specificity.
除外词 明确排除、需编到其他条目的情况
子条目 共 3 条
后组配轴 Postcoordination
后组配是在主干编码之后追加的可选扩展轴（如侧别、具体解剖部位、严重程度），用于把「部位 + 侧别 + 病程」等细节一次表达完整。只有标注「必填」的轴在组合编码时必须给出，其余可留空。
- 具体解剖部位specificAnatomy可选
- 临床表现hasManifestation可选