Subcutaneous transposition of the ulnar nerve for treatment of cubital tunnel syndrome

Subcutaneous transposition of the ulnar nerve has been widely reported as a successful surgical treatment for ulnar neuropathy at the elbow attributable to a variety of causes. Accepted indications for anterior transposition includes any anatomic lesion that interferes with or impinges on the nerve along its native course. Diagnosis is based primarily on history and physical findings. There is ample cause for optimism given that adherence to basic principles has resulted in satisfactory results for 85% to 95% of patients regardless of the procedure chosen.