Autosomal dominant preaxial polydactyly-upperback hypertrichosis syndrome

Get in touch with RARE Concierge.

Contact RARE Concierge

Autosomal dominant preaxial polydactyly-upperback hypertrichosis syndrome

A rare genetic syndrome with limb malformations as a major feature characterized by preaxial polydactyly of the hands and feet with variable phenotypic expressivity in combination with hypertrichosis extending from the posterior hairline to the middle of the back. Reported limb malformations include triphalangeal thumbs duplicated thumbs preaxial extra ray and syndactyly between digits I and II in the hands and large or duplicated hallux and syndactyly between toes I and II in the feet.

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 April 2024

Newly diagnosed with
Autosomal dominant preaxial polydactyly-upperback hypertrichosis syndrome?

Our RARE Concierge Services Guides are available to assist you by providing information, resources and connections as you navigate your rare disease journey.

Get Concierge Help

Advocacy Organizations

Clinical Trials

For a list of clinical trials in this disease area, please click here.