A Case of Pedunculated Pigmented Eccrine Poroma Combined with Congenital Melanocytic Nevus on the Scalp / 대한피부과학회지
Korean Journal of Dermatology
;
: 169-173, 1997.
Artículo
en Coreano
| WPRIM
| ID: wpr-159303
ABSTRACT
It has been generally assum d that eccrine poroma arises from acrosyringium, the epidermal sweat duct unit. Eccrine poroma mainly involves the non hairy surfaces of the skin, but it has also been found on hair-bearing areas. One of the characteristics of this structure is absence of melanocytes and melanin granules arnong its cells. However a complete absence of melanocytes and melanin granules in eccrine poroma is not invariable and a few reports of such an occurrence have been presented. The authors report herein a case of unusual and rare eccrine poroma. The eccrine poroma had melanin pigment and melanocytes, was pedunculated and occurred on the parietal scalp which was the unusual site of involvement. The eccrine poroma was also combined with a pedunculated congenital melanocytic nevus on the supraauricular scalp.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Cuero Cabelludo
/
Piel
/
Sudor
/
Poroma
/
Rabeprazol
/
Melaninas
/
Melanocitos
/
Nevo Pigmentado
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Año:
1997
Tipo del documento:
Artículo
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