Elbow
Specialist in upper limb surgery of the elbow
Fellowship at Sydney Shoulder Research Institute & Orthoclinic in elbow surgery
Understanding Radial Head Replacement
Diagnosis:
Radial head replacement is usually recommended for patients with severe radial head fractures or arthritis that cannot be managed with conservative treatments. This condition affects the radial head, a part of the elbow joint that helps with arm rotation and stability.
Anatomy:
The radial head is the top part of the radius bone (one of the two forearm bones) that sits at the elbow joint. It helps in the rotation of the forearm and supports the elbow's overall function.
Surgical Procedure:
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Preparation: The surgery is performed under general anesthesia. An incision is made over the outer side of the elbow.
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Removal: The damaged or fractured radial head is removed.
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Replacement: A prosthetic radial head, usually made of metal or ceramic, is implanted to replace the removed part.
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Closure: The incision is closed with stitches or staples, and a splint or cast is applied to immobilize the elbow.
Possible Complications:
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Infection at the surgical site
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Nerve or blood vessel damage
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Implant dislocation or loosening
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Limited range of motion or stiffness
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Persistent pain or discomfort
Post-Surgery Expectations:
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Recovery: Initial recovery involves rest and immobilization with a splint or cast. Pain management is crucial.
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Rehabilitation: Physical therapy is essential to restore strength and range of motion. Exercises will gradually increase in intensity.
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Follow-Up: Regular visits to the surgeon to monitor healing and adjust rehabilitation as needed.
Understanding these aspects will help you prepare for the procedure and manage your recovery effectively.