Sudden Extensor Tendon Rupture: Causes, Symptoms, Treatment
Spontaneous rupture of extensor tendons is a condition characterized by the sudden tearing or rupture of the tendons responsible for extending the fingers and wrist. This condition often occurs without any prior warning or injury and can result in significant pain, limited mobility, and a noticeable deformity in the affected area. Common symptoms include a sudden snapping or popping sensation, immediate weakness or inability to extend the fingers and wrist, and swelling or bruising around the affected tendon. Spontaneous rupture of extensor tendons can be caused by various factors, including age-related degeneration, repetitive strain or overuse, systemic diseases like rheumatoid arthritis, and direct trauma. Prompt medical attention is crucial to diagnose and treat this condition, as it may require surgical intervention to repair the torn tendon and restore functionality. Physical therapy and rehabilitation exercises are often recommended to regain strength and movement in the affected area.
