Citation, DOI and article data
Morgan, M., El-Feky, M. Preaxial polydactyly. Reference article, Radiopaedia.org. (accessed on 27 Oct 2021) https://doi.org/10.53347/rID-33768
Preaxial polydactyly refers to polydactyly where the additional digit is towards the first digit of the hand (radial side) or foot (medially).
Preaxial polydactyly is less common than post-axial polydactyly, with an estimated incidence of 1 in 7000.
Preaxial polydactyly may be associated with:
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