[Treatment of foot deformities in diastrophic dysplasia--a case report].

We report the follow-up of a neonate with Pes equinovarus et adductus due to diastrophic dysplasia. The feet have been treated operatively by lengthening of the calcaneal tendon after initial redressement and casting. The normalized position is maintained by means of an removable plastic cast and later an instep raiser. Instructions for the maintenance are given.