Radiographic prediction of lunate morphology in Asians using plain radiographic and capitate-triquetrum distance analyses: reliability and compatibility with magnetic resonance arthrography (MRA) findings

Table 4 Comparison of CTD analysis and MRA findings

	Type II lunate (MRA findings)	Type I lunate (MRA findings)	Total
Type II lunate (CTD analysis)	27 (18%)	2 (1.3%)	29 (19.3%)
Intermediate lunate (CTD analysis)	33 (22%)	43 (28.7%)	76 (50.7%)
Type I lunate (CTD analysis)	6 (4%)	39 (26%)	45 (30%)
Total	66 (44%)	84 (56%)	150 (100%)

Compatibility of Type II lunate = 27/29 = 93.1%, Compatibility of Type I lunate = 39/45 = 86.7%, CTD capitate-triquetrum distance, MRA magnetic resonance arthrography

ISSN: 1471-2474