Intramedullary osteosynthesis 3. Küntscher nailing in the humerus

With regard for the principles that govern the correct application of intramedullary osteosynthesis in the long bones of the lower limb, the authors also support its use in the humerus. After an exhaustive survey of the specific problems at this site, a critical review of 130 cases observed over the last 15 years is reported. Extremely favourable results emerged in the treatment of the humerus with this means of synthesis, thanks to its surgical, mechanical and biological advantages.