Cubital tunnel syndrome
Cubital Tunnel Syndrome
Cubital tunnel syndrome (pronunciation: kyoo-bi-tl tun-nl sin-drohm) is a condition that involves pressure or stretching of the ulnar nerve (also known as the "funny bone" nerve), which can cause numbness or tingling in the ring and small fingers, pain in the forearm, and/or weakness in the hand.
Etymology
The term "cubital tunnel syndrome" is derived from the Latin word "cubitum" which means elbow, and the English word "tunnel" referring to the path that the ulnar nerve takes at the elbow. The word "syndrome" is of Greek origin, meaning "running together", which refers to the collection of signs and symptoms that are observed in this condition.
Symptoms
The symptoms of cubital tunnel syndrome may include:
- Numbness and tingling in the ring and small fingers
- Weakness in the hand
- Pain in the forearm
- Difficulty with finger coordination
Causes
Cubital tunnel syndrome is caused by increased pressure on the ulnar nerve, which can happen for a variety of reasons. It can be due to repetitive movements of the elbow or wrist, prolonged pressure on the elbow, or an abnormal bone growth in the elbow.
Diagnosis
Diagnosis of cubital tunnel syndrome is typically made through a physical examination and nerve conduction studies. Other tests such as MRI or ultrasound may also be used to confirm the diagnosis.
Treatment
Treatment for cubital tunnel syndrome may include:
- Non-surgical treatments such as physical therapy, NSAIDs, and wearing a splint or brace
- Surgical treatments such as ulnar nerve release, ulnar nerve transposition, or medial epicondylectomy
See also
References
External links
- Medical encyclopedia article on Cubital tunnel syndrome
- Wikipedia's article - Cubital tunnel syndrome
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