title: Posterior displacement osteotomy of the calcaneus.
abstract: In cases of established calcaneus after anterior poliomyelitis the deformity can be greatly reduced by combining an extensive plantar release with an oblique transverse osteotomy of the calcaneus that permits displacement upwards and backwards of the posterior weight-bearing part of the bone. The procedure greatly improves the mechanical advantage of subsequent tendon transplantations to the heel. Between 1956 and 1969 fifteen such osteotomies were carried out and the long-term results have been reviewed.
mesh_terms: D000293:Adolescent; D000328:Adult; D001858:Bone Nails; D002111:Calcaneus / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005528:Foot / Q000000981:diagnostic imaging; D005531:Foot Deformities, Acquired / Q000000981:diagnostic imaging / Q000209:etiology / Q000601:surgery*; D006801:Humans; D010027:Osteotomy / Q000379:methods*; D011051:Poliomyelitis / Q000150:complications*; D011859:Radiography; D013709:Tendon Transfer