Cubital tunnel surgery is a procedure to relieve pressure on the ulnar nerve, which runs through the cubital tunnel in the elbow. The cubital tunnel is a narrow passageway made up of bones, ligaments, and muscles. When the tissues in the cubital tunnel swell, they can press on the ulnar nerve, causing pain, numbness, and tingling in the hand and fingers.
Cubital tunnel surgery is usually an outpatient procedure, which means that you can go home the same day as the surgery. Cubital tunnel surgery is sometimes combined with a medial epicondylectomy (Excision of prominent bone), anterior transposition (Moving the nerve forward) or a Supercharging Nerve transfer (for more severe compression with muscle weakness). It is important to remember in established cubital tunnel syndrome, the main objective of the operation is to prevent further deterioration and weakness and numbness and current strength might not improve. The pins and needles and waking up at night usually gets better for most people.