Scaphoid dislocation with radial-axial carpal disruption.

Fig.1.-A,Initialposteroanterior radiograph ofwristshowsscaphoid boneisdislocated radially. Lunate, hamate, andtriquetral bonesarelocatednormally withrespecttoradiusandulna;however, capitate bonehasmigrated proximally. Gilula’sthirdarcalongdistalrowhasbeendisrupted. Jointbetween thirdandfourthmetacarpal boneshasbeendisrupted withmigration ofthirdmetacarpal bonewithcapitate bone.Defectalongradialedgeoflunatebonewasfoundattimeofsurgery torepresent avulsion injury

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