[Replacement operations in radial paralysis].
Radial nerve palsy results in a lack of extrinsic extensors of the wrist, fingers and thumb. The degree of dysfunction depends on the level of trauma to the radial nerve. If the wrist is not stable there is a loss of prehensile grip. Patients have great difficulty picking up large or heavy objects. In high radial nerve palsy the loss of triceps function can cause additional problems. Based on our knowledge of anatomy and biomechanics, radial nerve function can be restored sufficiently. The indications, preoperative planning, technique of transposition and postoperative management are explained.
Hahn
P
P
Klinik für Handchirurgie 1, Bad Neustadt/Saale.
Lanz
U
U
D001134:Arm Injuries / Q000601:surgery*; D006225:Hand / Q000294:innervation / Q000601:surgery; D006801:Humans; D009048:Motor Skills / Q000502:physiology; D010243:Paralysis / Q000601:surgery*; D011826:Radial Nerve / Q000293:injuries*; D013709:Tendon Transfer / Q000379:methods*; D016896:Treatment Outcome