A Case of a Trichilemmal Cyst of the Sole / 대한피부과학회지
Korean Journal of Dermatology
;
: 726-729, 2012.
Artículo
en Coreano
| WPRIM
| ID: wpr-41986
ABSTRACT
Trichilemmal cyst is a common, benign, cutaneous tumor, which originates from the external root sheath. It usually occurs on the scalp of middle-aged women. It is rarely found on the face, neck, trunk and extremities. A 33-year-old male presented with a tender, skin-colored, hyperkeratotic, subcutaneous nodule on the right sole for 6 months, without any history of trauma. We clinically diagnosed this skin lesion as a callus. The histopathologic examination showed a well demarcated cystic mass that is lined by a stratified squamous epithelium, without granular layers, and is filled with eosinophilic, amorphous, and homogeneous keratins. The patient was diagnosed with a trichilemmal cyst. Herein, we report a case of trichilemmal cyst of unusual predilection site.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Cuero Cabelludo
/
Piel
/
Callo Óseo
/
Eosinófilos
/
Epitelio
/
Extremidades
/
Queratinas
/
Cuello
Límite:
Adulto
/
Femenino
/
Humanos
/
Masculino
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Año:
2012
Tipo del documento:
Artículo
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