Find out what you need to know about hand extensor tendon injuries, including the different types, what causes them, and how they're treated. Skip to main content . Home ; Conditions .

PIP insurance, or no-fault insurance, pays for medical bills after a car accident. This guide explains state rules and what Personal Injury Protection is.

Extensor tendonitis in the hands typically results from overusing your extensor muscles, causing inflammation in your tendons. However, it can also result from an injury. Extensor tendonitis can ...

The extensor carpi ulnaris (ECU) muscle plays a key role not only in the active movements of wrist extension and ulnar deviation but also in providing stability to the ulnar side of the wrist. Its ...