Information for ulnar nerve decompression

What is cubital tunnel syndrome?

Cubital tunnel syndrome is relatively common peripheral nerve condition where a nerve called ulnar nerve is pinched at the wrist resulting in numbness and weakness of hand. It occasionally causes elbow or hand pain as well.

The operation

The open incision procedure or cubital tunnel release, involves the doctor making a cut on your elbow on the nerve wrist to relieve pressure. The procedure is performed under local anesthetics and typically takes about 45-60 minutes. Patients can leave the hospital in 4 to 6 hours.

After surgery

After surgery, a bulky dressing will be applied on the small incision. You should leave this secured in place for 3 days following surgery. You can wet the stitches afterward. You can use your hand for light activities but avoid repetitive forceful activities. Your stitches can be removed about 10-14 days after surgery. At that point you should have full motion. You will have a follow-up visit in 6 to 8 weeks. Typically patients return to full activities as tolerated in 2 weeks.