Radial head resection implants or devices help address any issues related to the radial head fractures. Radial head fractures are common elbow fractures that can be associated with an episode of elbow instability or a mechanical block to elbow motion. Radial head excision is a surgical procedure that involves the removal of the radial head (the smaller bone of the forearm that makes up the elbow joint) after severe damage. Depending on how severe the fracture is and on other factors, one may not have full range of motion after recovery.
Full recovery after radial head replacement may take up to 3 months. Most fractures heal well in six to eight weeks. Surgery is always required to either fix or remove the broken pieces of bone and repair the soft-tissue damage. If the damage is severe, the entire radial head may need to be removed and replaced with the radial head resection implants. According to the American Academy of Orthopaedic Surgeons, radial head fractures occur in about 20% of all acute elbow injuries. Thus, there is an increasing demand for radial head resection implants in the U.S.
Moreover, radial head fractures are more frequent in women than in men, and are more likely to happen in people who are between 30 and 40 years of age. Radial head fractures typically occur via indirect trauma; with axial loading of the forearm causing the radial head to be pushed against the capitulum of the humerus. Radial head resection implants or products are widely used by orthopedic surgeon to address any issues related to the radial head fractures. Given the severity of type III and type IV fractures, the use of implants is strictly recommended.
Furthermore, radial head resection therapy is gaining worldwide acceptance due to the benefit of the patient having no deformities and regaining normal functionality after a relatively short period of time after surgery.
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