Because of a lapse in government funding, the information on this
website may not be up to date, transactions submitted via the
website may not be processed, and the agency may not be able to
respond to inquiries until appropriations are enacted. The NIH
Clinical Center (the research hospital of NIH) is open. For more
details about its operating status, please visit
cc.nih.gov. Updates
regarding government operating status and resumption of normal
operations can be found at
opm.gov.
Hay-Wells syndrome MeSH Supplementary Concept Data 2025
A rare hereditary autosomal dominant form of ectodermal dysplasia characterized by multiple morphologic abnormalities. The most common include skin erosiions on the scalp and extremities, abnormal SKIN PIGMENTATION, fused eyelids (ankyloblepharon filiforme adnatum), CLEFT LIP and CLEFT PALATE, and SYNDACTYLY. Mutations in the TP63 gene have been identified. OMIM: 106260