The dorsal radiocarpal ligament connects the dorsal radial rim to the triquetrum and lunate, providing dorsal radiocarpal stability. It is torn in dorsal perilunate dislocations and contributes to carpal instability patterns when disrupted alongside the palmar ligaments.
| Origin | Dorsal rim of the distal radius |
|---|---|
| Insertion | Lunate, triquetrum, and dorsal intercarpal ligament |
| Actions | Dorsal radiocarpal stability; limits excessive wrist flexion and ulnar translocation |
|---|
Dorsal radiocarpal ligament injury in perilunate dislocation must be repaired alongside the palmar ligaments and interosseous ligaments for comprehensive carpal stabilisation after high-energy wrist injuries.
Dorsal radiocarpal and carpal ligament disruption in high-energy wrist injuries managed with comprehensive ligament repair and carpal reduction.
This website uses cookies to enhance your experience. Some are essential for site functionality, while others help us analyze and improve your usage experience. Please review your options and make your choice.
If you are under 16 years old, please ensure that you have received consent from your parent or guardian for any non-essential cookies.
Your privacy is important to us. You can adjust your cookie settings at any time. For more information about how we use data, please read our privacy policy. You may change your preferences at any time by clicking on the settings button below.
Note that if you choose to disable some types of cookies, it may impact your experience of the site and the services we are able to offer.
Some required resources have been blocked, which can affect third-party services and may cause the site to not function properly.
This website uses cookies to enhance your browsing experience and ensure the site functions properly. By continuing to use this site, you acknowledge and accept our use of cookies.
