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Ulnar nerve decompression is a surgical procedure to explore the region around the elbow through which the ulnar nerve passes and remove anything that is compressing the nerve and causing dysfunction.
This is a surgical video and discussion on the Ulnar Nerve, Cubital Tunnel, Elbow and Decompression and Transposition to the Anterior portion of the Arm. Thi...
Surgery for Ulnar Nerve Entrapment. When physical therapy and other forms of nonoperative treatment fail to control pain and restore function, nerve release surgery may be the best option to address symptoms. There are two types of ulnar nerve release surgery: At the elbow.
Revision nerve surgery is challenging, as tissue planes may be disrupted and the nerve may be encased in scar. The first step is to identify the nerve. To aid in accurate identification of the nerve, the prior incision should be extended, thereby allowing identification of the ulnar nerve in normal tissue planes.
Ulnar nerve release surgery is a procedure for cubital tunnel syndrome – also known as ulnar nerve entrapment. Cubital tunnel syndrome is a condition in which nearby tissue puts pressure on the nerve inside the cubital tunnel, a narrow space through which the ulnar nerve passes around the elbow.
Failure to recognize dynamic ulnar nerve instability—idiopathic or induced after in situ nerve decompression—represents the most frequent procedural cause of unsuccessful surgery. This results in continuous snapping of the nerve over the epicondyle, causing friction of the nerve and kinking.
The goal of ulnar nerve decompression surgery is to decompress or relieve pressure on the nerve by opening the cubital tunnel. This involves making a long cut on the inner aspect of the elbow. The nerve is located and any tissues pressing down tightly on the nerve are loosened or cut away.
Ulnar nerve transposition is an outpatient surgical procedure that works on the ulnar nerve to provide sensation for the muscles of the hand and forearm.
Depending on the type of surgery, your doctor might have cut the tissue that was pressing on the nerve. Or your doctor might have moved the nerve or shaved off some of the bone on the inner side of the elbow.
Ulnar nerve entrapment due to compression at the elbow or hand leads to numbness, tingling, and sometimes weakness. Learn the causes and how to treat it at home, with physical therapy, or surgery.