Elbow procedure information

Cubital tunnel syndrome

Cubital tunnel syndrome occurs when the ulnar nerve becomes irritated or compressed around the elbow. Symptoms may include numbness, tingling and weakness affecting the ring and little fingers, as well as discomfort around the inside of the elbow. Some patients also notice reduced grip strength or symptoms that worsen at night or when the elbow is bent for prolonged periods.

Assessment and diagnosis

Assessment begins with a detailed discussion of symptoms, medical history and how the condition is affecting hand and arm function, followed by examination of sensation, strength and signs of nerve irritation. Where appropriate, nerve conduction studies or other investigations may be recommended to help confirm the diagnosis and guide treatment decisions.

Non-surgical options

Non-operative treatment may include activity modification, physiotherapy, splinting or avoiding prolonged elbow flexion depending on symptom severity and duration. Many patients improve with conservative management, while others continue to experience persistent numbness, weakness or nerve irritation.

Surgical treatment options

Surgical treatment may be considered when symptoms persist despite conservative management or when nerve compression becomes more advanced. Depending on the condition being treated, different surgical techniques may be considered, primarily nerve releases or transpositions. Surgery aims to reduce pressure on the ulnar nerve around the elbow and improve symptoms and hand function.

Recovery after treatment

Recovery varies between patients and depends on the severity and duration of nerve compression before treatment. Some patients notice gradual improvement in symptoms over time, although nerve recovery can take longer in more advanced cases. Advice regarding wound care, work, driving and return to activities is provided following treatment.

Risks and considerations

All procedures carry risks. Potential risks associated with cubital tunnel treatment may include infection, bleeding, stiffness, nerve irritation, persistent numbness, weakness in the heand, recurrence of symptoms, or the need for further treatment. Specific risks and expected outcomes are discussed during consultation.

Frequently asked questions