[Use of an implanted electrode for rehabilitation after tenolysis of the flexor tendons].

The electric stimulation is widely used in flexor tenolysis rehabilitation by the authors. Since 1983 implantable electrodes were used during the operative procedure. Actually they gave better access to the deep muscles (Flexor Profundus of the index), better specificity, less dysesthesia of the skin. Further more they allowed to tests the quality of the tenolysis without wrist incision. This procedure gave 76% of good or very good results over 25 finders in 20 patients. The results were especially good for the index finger which is usually unable to be stimulated by the surface electrodes and for the fingers badly damaged. In this type of situation prognostic was getting better (70% of good and very good results).