Objective: To study the clinical manifestation of remitted seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome and reduce an omission and error of diagnosis.

• 摘要目的：探讨缓解性血清阴性对称性滑膜炎伴凹陷性水肿综合徵(RS3PE)的临床特点，减少漏诊和误诊。