Cubital tunnel release surgery is performed to relieve pressure or compression on the ulnar nerve as it passes through the cubital tunnel, which is a narrow passageway on the inside of the elbow.
The ulnar nerve is one of the primary nerves in the arm, responsible for providing sensation to the ring and little fingers and controlling some of the muscles in the hand.
Cubital tunnel syndrome occurs when the ulnar nerve becomes compressed or irritated at the elbow. It can lead to symptoms such as numbness, tingling, weakness, or pain in the hand and fingers, especially when the elbow is bent for prolonged periods.
During cubital tunnel release surgery, Dr. Pournaras will make an incision on the inside of your elbow to access the cubital tunnel. He will then release or decompress the structures that are pressing on the ulnar nerve, which may include ligaments, fascia, or other tissues.
In some cases, Dr. Pournaras may also transpose (move) the ulnar nerve to a different position to relieve pressure on the nerve.
The goal of cubital tunnel release surgery is to alleviate symptoms and prevent further damage to the ulnar nerve by allowing it to move freely without being compressed. After the surgery, patients may require a period of rehabilitation and physical therapy to regain strength and function in the affected arm and hand.
Cubital tunnel release surgery is highly recommended for patients who have persistent or severe symptoms of cubital tunnel syndrome that do not improve with non-surgical treatments such as splinting, activity modification, or physical therapy.