Polydactyly

Overview

Polydactyly is a condition in which a person has more than five fingers per hand or five toes per foot

Causes

Asphyxiating thoracic dystrophy Carpenter syndrome Ellis-van Creveld syndrome (chondroectodermal dysplasia) Familial polydactyly Laurence-Moon-Biedl syndrome Rubinstein-Taybi syndrome Smith-Lemli-Opitz syndrome Trisomy 13