Judicious use of diagnostic imaging maximizes the diagnostic capabilit
ies of the surgeon treating the distal radio-ulnar joint (DRUJ). A goo
d clinical history and clinical examination are necessary to direct th
e selection of appropriate imaging studies. Plain radiographs are almo
st always the first imaging examination. More advanced imaging techniq
ues are costly and may provide only Limited information. This article
discusses imaging modalities useful for assessment of the DRUJ and the
area around it.