Early Active Mobilization after Tendon Transfers Using Mesh Reinforced Suture Techniques

Abstract

23 tendon transfers in the hand and forearm were performed using a polyester mesh sleeve to reinforce conventional suture techniques. All transfers were mobilized with active flexion and extension within 3 days of operation. Excluding one rupture (due to extreme unintentional loading) and depending on the type of transfer used, a mean of between 69% and 78% of the final active range of motion was obtained 1 month post-operatively. With the exception of transfers for wrist extension, the mean final active range of motion amounted to between 91% and 100% of the available passive range of motion and between 75% and 100% of the corresponding “normal” active range of motion in the opposite hand. The mean final active range of motion after reconstructions for wrist extension amounted to 85% of the passive range of motion and to at least 80% of the maximum range of motion potentially available with the transfers used. The results indicate that early active mobilization after tendon transfers may offer significant advantages in terms of quicker and simpler rehabilitation as well as improved results.