Table I.

Results from the four patients (six ankles) with no overlap seen on axial CT scans

Patient (side)	Age (yrs)	Talus/diastasis angle (°)	Intermalleolar angle (°)	Tibiofibular clear space (mm)
1 – Left	38	23	95	5.5
1 – Right		22	93	5.6
2 – Left	68	15	86	5.8
2 – Right		16	90	5.7
3 – Left	75	19	94	5.4
4 – Right	66	16	91	5.3
Mean	61.8	18.5	91.5	5.6