What does CET mean in UNCLASSIFIED

The Common Extensor Tendon (CET) is a strong, fibrous cord that connects the extensor muscles of the forearm to the bones of the hand. It runs down the back of the forearm, passing over the wrist joint and attaching to the bases of the fingers and thumb. The CET is responsible for extending the fingers and thumb, allowing us to straighten and open our hands.

Injuries to the CET can cause pain, swelling, and tenderness in the back of the forearm or wrist. It may also result in difficulty extending the fingers or thumb. In severe cases, a CET rupture can cause a "dropped finger" or "dropped thumb," where the affected digit cannot be straightened at all.

CET injuries can occur due to overuse, trauma, or repetitive motions that strain the tendon. Athletes who participate in sports that involve gripping or forceful extension of the fingers, such as rock climbing, tennis, and weightlifting, are at increased risk for CET injuries.

A doctor will typically diagnose a CET injury based on a physical examination and a patient's symptoms. They may also order imaging tests, such as an X-ray or MRI, to confirm the diagnosis and rule out other conditions.

Treatment for a CET injury depends on the severity of the injury. Mild injuries may be treated with rest, ice, compression, and elevation (RICE), as well as physical therapy to strengthen the tendon. More severe injuries may require surgery to repair or reconstruct the tendon.

To prevent CET injuries, it is important to warm up properly before engaging in activities that involve gripping or forceful extension of the fingers. Gradually increase the intensity and duration of these activities to avoid overloading the tendon. It is also essential to use proper technique when lifting weights or performing other exercises that strain the CET.