Superior bone fixation of conical compared with hemispherical trapezial cup design: an experimental radiostereometry study

The most used cup designs for trapeziometacarpal (TMC) arthroplasty are of hemispherical and conical geometrical shape. Using a validated pig bone model, we compared the bone fixation using radiostereometry (R...

Source: Journal of Experimental Orthopaedics - November 30, 2023 Category: Orthopaedics Authors: Maiken Stilling, Lene Dremstrup, Torben B æk Hansen and Janni Kjærgaard Thillemann Tags: Original Paper Source Type: research