Polydactyly of a biphalangeal thumb

Polydactyly of a biphalangeal thumb or PPD1 is the most common form of preaxial polydactyly of fingers, a limb malformation syndrome, that is characterized by the duplication of one or more skeletal components of a biphalangeal thumb. Hands are preferentially affected (in bilateral), and the right hand is more commonly involved than the left.

Also known as: PPD1, polydactyly, preaxial type 1, preaxial polydactyly type 1, Fromont anomaly, polydactyly preaxial 1, polydactyly, preaxial 1, polydactyly, preaxial I, preaxial polydactyly 1

0 clinical trials for this condition and its sub-types, 0 tagged with Polydactyly of a biphalangeal thumb itself.