Postaxial polydactyly type B
A rare congenital limb malformation characterized by duplication of the fifth digit in a hand or foot the sixth digit being rudimentary poorly developed and non-functional frequently consisting of additional soft tissue on a pedicle. The anomaly can be unilateral or bilateral.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.
Reference: Access aggregated data from Orphanet at Orphadata.
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http: //www.orphadata.org. Data version September 2023.
Newly diagnosed with
Postaxial polydactyly type B?
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Advocacy Organizations
Syndromes Without A Name (SWAN) Australia
Provide information, support and advocacy to families caring for a child with an undiagnosed or rare genetic condition.
Clinical Trials
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