[What results can be expected following the biceps replacement operation? An analysis of retrospective data].

The authors reviewed the literature and analysed the results of Steindler's technique, the transfer of pectoralis major muscle and its modifications, and the transfer of latissimus dorsi muscle. They determined the average extension lag, flexion, mobility, and strength in the publications they reviewed. Their own results were included in the statistics. The analysis of the results of the various techniques showed, 1. There is not always good correlation between the theoretical advantages and disadvantages of a surgical method and the clinical results of a particular operation in the restoration of elbow flexion. 2. The technical difficulty of a particular surgical method and the postoperative results must be taken into consideration when selecting the right operation. 3. There is a need for controlled studies of the different methods.