Carpal Instability-Carpal Instability Overview

Carpal Instability Overview

Pdf Summary

Chapter 12 of the document provides an overview of wrist fractures and dislocations, discussing the anatomy of the carpus and the ligaments that hold the carpal bones together. It explores the kinematics of the carpus and the role of the scaphoid and lunate in maintaining alignment. The chapter also covers carpal instability, injuries and conditions related to the triangular fibrocartilage complex (TFCC), radiocarpal dislocations, midcarpal instability, and axial carpal dislocations. Specific topics include scaphoid fractures, TFCC tears, and distal radius fractures, along with their treatment options such as screw fixation, bone grafting, debridement, repairs, and reconstruction. Ulnar-sided wrist pain is also discussed, with a differential diagnosis and appropriate treatment options provided. The document is a valuable resource for healthcare professionals involved in the treatment of wrist injuries.

Keywords

wrist fractures

wrist dislocations

carpus anatomy

carpal ligaments

scaphoid role

triangular fibrocartilage complex

distal radius fractures

screw fixation

ulnar-sided wrist pain

healthcare professionals