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focal facial dermal dysplasia

^ http://purl.obolibrary.org/obo/MONDO_0018363


Focal facial dermal dysplasias (FFDD) are rare ectodermal dysplasias, characterized by congenital bitemporal (resembling forceps marks) or preauricular scar-like lesions associated with additional facial and or systematic manifestations. 4 types of FFDD are described (FFDD I to IV). FFDD types II and III present with a variable facial dysmorphism including distichiasis (upper lashes) or lacking eyelashes, and upward slanting and thinned lateral eyebrows with a flattened nasal bridge and full upper lip. FFDD types I and IV are infrequently associated with extra-cutaneous anomalies. [ Orphanet:398166 ]

Term info

database cross reference
  • OMIMPS:136500 (MONDO:equivalentTo)
  • MESH:C537068 (MONDO:equivalentTo)
  • Orphanet:398166 (MONDO:equivalentTo)
Subsets

ordo_malformation_syndrome

abbreviation
FFDD [ Orphanet:398166 ]

definition

Focal facial dermal dysplasias (FFDD) are rare ectodermal dysplasias, characterized by congenital bitemporal (resembling forceps marks) or preauricular scar-like lesions associated with additional facial and or systematic manifestations. 4 types of FFDD are described (FFDD I to IV). FFDD types II and III present with a variable facial dysmorphism including distichiasis (upper lashes) or lacking eyelashes, and upward slanting and thinned lateral eyebrows with a flattened nasal bridge and full upper lip. FFDD types I and IV are infrequently associated with extra-cutaneous anomalies.

exactMatch

http://purl.obolibrary.org/obo/Orphanet_398166, https://omim.org/phenotypicSeries/PS136500, http://identifiers.org/mesh/C537068

id

MONDO:0018363

Term relations