Golfers' elbow (medial epicondylitis) is an inflammation of the muscles and tendons of the forearm that attach to the inside of the elbow (medial epicondyle).
Most often inflammation is caused by localized overuse due to repetitive movements at work or recreationally. The symptoms can also develop after a trauma.
The affected muscles and tendons provide flexion of the wrist and fingers. As the inflammation progresses, (micro)tears in the tendon can occur.
Symptoms
People with golfers' elbow have pain at the bony tubercle on the inside of the elbow. They also experience loss of strength and pain during day-to-day activities, such as wringing or cleaning windows.
Diagnosis
The diagnosis is made partly clinically at the consultation based on specific symptoms (pain at the inner tubercle of the elbow and pain when bending the wrist against resistance). If necessary, additional imaging (RX,ultrasound, MRI) will be taken to confirm the diagnosis.
General treatment
Treatment is initially non-surgical with local ice application, rest, anti-inflammatories and physical therapy. Optionally, a brace can help improve pain symptoms.
Since it is an overexertion, adjustment of work or sport is important to achieve healing and avoid relapse.
If there is insufficient improvement, a cortisone injection may be used around the tendon to suppress local inflammation. However, the number of cortisone injections are limited to 2 to 3 per year.
More and more, cortisone injections are being replaced by PRP (Platelet Rich Plasma) injection. This involves taking a blood sample from the patient, centrifuging it at high speed, separating the plasma from the rest of the blood.
In that plasma there are many platelets and growth factors that can provide healing for the diseased tendon. The obtained plasma is then injected into and around the inflamed tendon. Usually 2 PRP injections are given, about 2 weeks apart. The success rate is around 50-70%.
ESWT (extra corporeal shock wave) is also a possible treatment for golfers' elbow. This involves stimulating blood flow to the tendon through shock waves to promote healing. This treatment is done at the Department of Physical Medicine.
If the previous treatments do not bring sufficient improvement, operation may be an option. During surgery, the diseased part of the tendon will be removed and the tendon will be anchored back to the bone.
The surgery is done via day hospitalization. After surgery, the elbow is sometimes immobilized for a short period of time. The healing process may take 3 to 4 months.