[Replantations: indications and operative technique (author's transl)].

Replantation is indicated without exception in amputations of the thumb, in children, and upon loss of several fingers. Other factors include the type of injury, the interval between injury and vascular anastomoses, the condition and preoperative treatment of the amputated part as well as age, occupation, and general condition of the patient. The operative technique is described with the sequence of repair of the anatomical structures: bone, flexor tendons, arteries, extensor tendons, veines, nerves, and skin; possible complications are mentioned.