LRTI vs Internal Brace for CMC OA

Trapeziectomy is performed in standard fashion. Longitudinal traction applied to thumb. Suture anchor with suture tape is inserted into drill hole at radial thumb metacarpal base. A second suture anchor is inserted into a drill hole at the radial base of the index metacarpal such that the suture tape suspends the thumb at the natural groove. Thumb position and tension assessed.