[Seronegative symmetrical synovitis with edema in both hands in patient with central cord injury]

A 55-year-old man with post-traumatic central cord injury, diagnosed with remitting seronegative symmetrical synovitis with pitting edema (RS3PE syndrome). The clinical picture begins with an acute pain in hands, swelling and stiffness. The physical examination revealed edema with fovea on the back of both hands, with pain and swelling in the metacarpophalangeal joints. Given this, different analytical tests and radiography of hands were requested. We started treatment with 30mg of prednisone, showing significant clinical improvement, disappearing arthritis and edema, and normalization of the analytical values. The peculiarity of presentation of RS3PE syndrome in a patient with a central cord injury is due to the difficulty of identifying it due to the superposition of clinical manifestations together with the lack of knowledge of it, being in the absence of this lesion, an easily diagnosable pathology, do not require excessive complementary tests, and with an excellent prognosis after the appropriate early treatment.