Synonyms in a broader sense Scapholunary dissociation, scaphoid dislocation, ligament injury of the carpus, distal radius fracture, hand injury Definition In scapholunar dissociationSLD, external force is used to injure the ligaments in the carpal area between the scaphoid bone (Os scaphoideum, formerly Os naviculare) and the lunate bone (Os lunatum). Cause Scapholunar dissociationSLD is the … Scapholunar dissociationSLD
Diagnosis The first measure is the clinical examination of the wrist. There should be specific tests (Watson’s shift test) to determine whether SLD can be diagnosed with certainty. As a further measure, an x-ray of the wrist will be performed in two planes. A third degree scapholunar dissociationSLD can be diagnosed by the extended distance … Diagnosis | Scapholunar dissociationSLD
Prognosis The prognosis of a scapholunar dissociation cannot be given in general terms, but must be made dependent on the respective extent and concomitant injuries. It is important to notice the injury early. If the diagnosis is made immediately, the injury can heal stably and sustainably within 6 weeks with conservative therapy and consistent immobilization. … Prognosis | Scapholunar dissociationSLD
