Ms. Feeney et al., DUPLICATION OF THE MEDIAL COLUMN PRESENTING AS A FIXED EQUINUS DEFORMITY - A CASE-REPORT, Foot & ankle international, 19(2), 1998, pp. 120-122
a case of accessory talus is described in which a large ossicle on the
medial aspect of the talus had formed an articulation with the distal
tibial epiphysis and had produced a fixed equinus deformity of the an
kle. We propose that this ossicle, in association with a previously ex
cised accessory toe at the level of the base of the first metatarsal,
represents a partial duplication of the medial column of the foot.