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Results 1 - 2 of 2 for Preaxial hand polydactyly
  1. Acrocallosal syndrome 
    ... can be on the same side of the hand or foot as the pinky or little toe (postaxial polydactyly) or on the same side as the thumb or great toe (preaxial polydactyly). Some affected individuals also have webbed or ...
    https://medlineplus.gov/genetics/condition/acrocallosal-syndrome - Genetics
  2. GLI3 gene 
    ... small toe. GLI3 gene mutations can also cause preaxial polydactyly type IV ... other positions on the hands or feet. The pattern of polydactyly seen with ...
    https://medlineplus.gov/genetics/gene/gli3 - Genetics