Tinea imbricata: autosomal dominant pattern of susceptibility in a polygamous indigenous family of the Nahuatl zone in Mexico

Mycoses - Tập 47 Số 7 - Trang 288-291 - 2004
Alexandro Bonifáz1, Javier Santibáñez, Susana Koffman‐Alfaro, Vanessa Paredes‐Solis, Sergio A. Cuevas‐Covarrubias, Melissa Rivera
1Department of Dermatology and Mycology, Hospital General de México, Mexico City. [email protected]

Tóm tắt

SummaryWe report on 9 confirmed cases of tinea imbricata (Tokelau, infection due to Trichophyton concentricum) out of 16 family members. They had a common mother with three different fathers. The genetic analysis of the family suggests an autosomal dominant pattern of susceptibility. Most cases (8/9) were presented as concentric and lamellar forms. One patient also had onychomycosis due to T. concentricum. Only two out of nine cases had a positive response to trichophytin.

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