Figure 1. Radiograph demonstration of a perilunate dislocation: The lunate maintains its normal articulation with the radius, whereas the capitated articular surface is dislocated from the lunate dorsally. Figure 2. Diagrammatic representation of the 3 carpal arcs of Gilula's lines. The first arc is a smooth curve outlining the proximal convexities of the scaphoid, lunate, and triquetrum. The s...

Isolated dislocations of the navicular are rare injuries; we present our experience of six cases in which the navicular was dislocated without fracture. All patients had complex injuries, with considerable disruption of the midfoot. Five patients had open reduction and stabilisation with Kirschner wires. One developed subluxation and deformity of the midfoot because of inadequate stabilisation ...

Lunate dislocations are well described in the volar direction as part of the perilunate dislocation, sometimes together with fractures of the other carpal bones or distal radius, as described by the anatomical studies of Mayfield [1]. It is a result of disruption of the complex inter-carpal and radiocarpal ligaments that hold the well conforming carpus in their normal position. Given the streng...

1 Department of Orthopedics and Traumatology, Van Military Hospital, Van Askeri Hastanesi Altıntepe, Van, Turkey. 2 Department of Emergency Medicine, Van Military Hospital, Van Askeri Hastanesi Altıntepe, Van, Turkey. Department of Emergency Medicine, Etimesgut Military Hospital, Etimesgut Asker Hastanesi Etimesgut, Ankara, Turkey. Department of Emergency Medicine, Sisli Hamidiye Etfal Research...

The management of perilunate dislocations diagnosed later than three months continue to elicit debate with literature being scarce. We report a 22-year-old male with transscaphoid perilunate dislocation who reported to our hospital 8 months after sustaining the injury. Open reduction was done along with bone grafting. Five years after the surgery the patient is symptom-free with an excellent ra...

SUMMARY: A rare case of trans-radial styloid, trans-scaphoid. trans-triquetral perilunate dislocation is described. The injury was treated by reduction and internal fixation using a Herbert screw and Kirschner wire. A good functional result was achieved. A review of the literature illustrates that early surgery is recommended. Alternative su rgical approaches are discussed. Case Report A twenty...