LD26.2

Syndromes with limb duplication, polydactyly, syndactyly or triphalangism

Síndromes com duplicação de membros, polidactilia, sindactilia ou trifalangismo

Category

Definition

Any syndrome caused by failure of the limbs to correctly develop during the antenatal period. These syndromes are characterised by supernumerary limbs or digits, fused digits, or supernumerary phalanges.

Exclusions

  • Townes-Brocks syndrome

Index Terms

Syndromes with limb duplication, polydactyly, syndactyly or triphalangismAcropectorovertebral dysplasiaGreig cephalopolysyndactyly syndromeLaurin-Sandrow syndromeMirror polydactyly - vertebral segmentation - limbs defectsFamilial triphalangeal thumbs - big toe duplicationMerlob-Grunebaum-Reisner syndromeTriphalangeal thumb - polysyndactyly syndromeTPT-PS - [triphalangeal thumb - polysyndactyly syndrome] syndromeTriphalangeal thumbs - brachyectrodactylyCarnevale-Hernandez-del Castillo syndromeBrachydactyly-syndactyly, Zhao typePolydactyly of a triphalangeal thumbPolydactyly of a triphalangeal thumb, unilateralPolydactyly of a triphalangeal thumb, bilateralCrossed polysyndactylyOliver syndromePreaxial deficiency - postaxial polydactyly - hypospadiasGuttmacher syndrome