Comparison of three different postoperative treatment options after interposition arthroplasty of the thumb, an observational study
Abstract Background In rhizarthrosis the saddle joint of the thumb is affected.Occupational therapy after interposition arthroplasty is of particular importance and a key factor for a successful outcome.Orthosis use and/or the timeline of using the orthosis is still under debate.Research questions: In patients with rhizarthrosis after interposition