Clouston syndrome can mimic pachyonychia congenita

Autor: van Steensel, MAM, Jonkman, MF, van Geel, M, Steijlen, PM, McLean, WHI, Smith, FJD
Přispěvatelé: Translational Immunology Groningen (TRIGR)
Jazyk: angličtina
Rok vydání: 2003
Předmět:
Zdroj: Journal of Investigative Dermatology, 121(5), 1035-1038. ELSEVIER SCIENCE INC
ISSN: 0022-202X
Popis: We studied three families suffering from nail abnormalities who had previously been diagnosed as pachyonychia congenita. No keratin gene mutations were detected. Sequencing of connexin 30 (GJB6 gene) in these patients identified heterozygous missense mutations G11R and A88V that are known to be associated with Clouston syndrome. This unexpected finding expands the Clouston syndrome phenotype and suggests that some patients diagnosed with pachyonychia may in fact be suffering from Clouston syndrome.
Databáze: OpenAIRE