[Diagnostics at the wrist].

Injuries of the wrist are difficult to diagnose because of the complex and narrow anatomic structures. Based on precise clinical examination, X-rays, CT, and MRI are valuable additional tools that can be used. If a fracture is suspected a CT scan is preferable. In the case of a suspected soft tissue or ligamentous injury and non-vital fragments or necrosis MRI is suitable. Other diagnostic tools are presently of minor importance for the wrist. Technical innovations allow better visualization and classification of lesions. However, exact knowledge of the tools is important.