GMS | 14th Triennial Congress of the International Federation of Societies for Surgery of the Hand (IFSSH), 11th Triennial Congress of the International Federation of Societies for Hand Therapy (IFSHT) | Arthroscopic distal hemitrapeziectomy versus open distal hemitrapeziectomy without interposition in osteoarthritis of the first CMC joint – Two year follow up results of a randomized controlled trial

Table 1: Results for open and arthroscopic distal hemitrapeziectomy at the different follow up time points

gms | German Medical Science