Malassezia pachydermatis

Malassezia pachydermatis

a fungus occasionally isolated from skin lesions of humans and animals; a rare cause of fungemia in patients receiving intravenous lipids.

Malassezia pachydermatis

A facultatively lipophilic yeast associated with external otitis externa in dogs. Malassezia pachydermatis may cause sepsis in low-birth-weight infants who receive lipid emulsions.

Malassezia pachydermatis

A species that has been transferred from the pet dogs of health care workers to the infants in a neonatal unit.
See also: Malassezia
References in periodicals archive ?
Se utilizaron las cepas del Centraalbureau voor Schimmelcultures (CBS), Paises Bajos: Malassezia furfur CBS 7019, Malassezia pachydermatis CBS 1879, Malassezia sympodialis CBS 7222, Malassezia slooffiae CBS 7956 y Malassezia globosa CBS 7966.
1] An exception to this is Malassezia pachydermatis which is able to survive in axenic culture without external lipid source.
Todos los resultados fueron comparados con las reacciones obtenidas para las cepas de referencia del "Centraal Bureau voor Schimmelcultures" (CBS): Malassezia furfur CBS 7019, Malassezia pachydermatis CBS 1879, Malassezia sympodialis CBS 7222, Malassezia slooffiae CBS 7956, Malassezia globosa CBS 7966.
5 Malassezia pachydermatis 1 [less than or equal to] 0.
and cytological examination revealed presence of Malassezia pachydermatis yeast.
2011), that are: Malassezia furfur, Malassezia obtusa, Malassezia globosa, Malassezia slooffiae, Malassezia sympodialis, Malassezia pachydermatis, Malassezia restricta, Malassezia dermatis, Malassezia equina, Malassezia japonica, Malassezia nana, Malassezia yamatoensis, Malassezia caprae and Malassezia cunicoli.
Malassezia pachydermatis is a yeast that is commonly found in the ear canal, between the toes, anal sacs, vagina, and rectum of healthy dogs.
En la ultima decada la taxonomia del genero Malassezia ha sufrido una profunda restructuracion gracias a la aparicion de nuevas tecnicas moleculares, alprincipio solo se conocian 3 especies, Malassezia furfur Robin Malassez, Baillon 1889, Malassezia pachydermatis Weid Mondolgel 1935 y Malassezia simpodyalis Simmons y Gueho (1990), luego basandose en caracteristicas morfologicas, inmunologicas, fisiologicas, ultraestructurales y moleculares en 1996, Gueho y colaboradores descubrieron otras especies de Malassezia, globosa, obtusa, slooffiae, restricta, japonica, dermatis, equi y nana.
2) Human infections by Malassezia species other than M furfur have been reported, such as, for example Malassezia pachydermatis.
Aunque las alteraciones oftalmologicas que se presentan con mayor frecuencia son las de tipo bacteriano, Malassezia pachydermatis ha sido reportada en un 3% en perros sanos y en un 23% en perros con ulcera corneal (32).
El aislamiento de Malassezia pachydermatis en animales con otitis, 70,52% cultivos positivos, y sin otitis, 28,42% fue significativo (p < 0,05).