Two-Year Clinical and Radiographic Evaluation of Scheker Prosthesis (Aptis) Distal Radioulnar Joint Arthroplasty.

Purpose: To evaluate the clinical and radiographic outcomes of patients who underwent semiconstrained distal radioulnar joint arthroplasty.

Methods: A retrospective analysis was performed on a series of patients who underwent distal radioulnar joint arthroplasty with more than a 23-month follow up. The quantitative outcome variables included the visual analog scale for pain; Disability of the Arm, Shoulder, and Hand (DASH) score; Patient-Rated Wrist Evaluation (PRWE); and Mayo wrist score.