SNOMED CT, US Edition

Last uploaded: March 22, 2026
Id http://purl.bioontology.org/ontology/SNOMEDCT/720408003
http://purl.bioontology.org/ontology/SNOMEDCT/720408003
Preferred Name

Acrofrontofacionasal dysostosis

Definitions
A very rare congenital malformation syndrome with the association of facial and skeletal anomalies, severe intellectual deficit and occasional genitourinary anomalies. The cranio-facial malformations are numerous and variable and include brachycephaly or microbrachycephaly. Other skeletal malformations are also present, with syndactyly of fingers, hypoplastic toes, anomalies of feet structure and fibular hypoplasia. Short stature may be observed. Eye anomalies include bilateral ptosis, cataract and congenital glaucoma. In some male patients, hypospadias and bifid scrotum are reported. Patients suffer from potentially severe intellectual deficit and present with anomalies of the cortical gyration. A rare congenital malformation syndrome characterized by the association of facial and skeletal anomalies with severe intellectual deficit and occasional genitourinary anomalies. A rare congenital malformation syndrome characterised by the association of facial and skeletal anomalies with severe intellectual deficit and occasional genitourinary anomalies.
Synonyms
Richieri Costa Colletto syndrome
Acrofrontofacionasal dysostosis (disorder)
Acro-fronto-facio-nasal dysostosis
Type http://www.w3.org/2002/07/owl#Class
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