Fig. 4From: Radiographic prediction of lunate morphology in Asians using plain radiographic and capitate-triquetrum distance analyses: reliability and compatibility with magnetic resonance arthrography (MRA) findingsA 37-year-old man with wrist pain. (a) Wrist plain radiograph recorded as Type I lunate on plain radiographic analysis. (b) Coronal fat-saturated T1-weighted arthrographic image showing a radiographically undetected medial facet of the lunate (arrowhead)Back to article page