A Case of an Extragastrointestinal Stromal Tumor of the Pelvic Cavity Presenting with Hematuria / 대한내과학회지
Korean Journal of Medicine
;
: S295-S300, 2011.
Artículo
en Coreano
| WPRIM
| ID: wpr-152510
ABSTRACT
Although gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor of the gastrointestinal tract, it also occurs in the non-gastrointestinal tract, and is referred to as extragastrointestinal stromal tumor (EGIST). In this report, we describe a 48-year-old female patient who presented with hematuria, and who was finally diagnosed with a primary extragastrointestinal stromal tumor of the pelvic cavity involving the bladder, vagina and left ureter. Tumor cells were positive for immunohistochemical staining for CD117 antigen (proto-oncogene protein c-kit), CD34, and vimentin, whereas they were negative for desmin, smooth muscle actin, and S-100 protein. These findings provide histopathological and immunohistochemical evidence for diagnosing this tumor as EGIST.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Uréter
/
Vagina
/
Vimentina
/
Vejiga Urinaria
/
Proteínas S100
/
Actinas
/
Proteínas Proto-Oncogénicas c-kit
/
Tracto Gastrointestinal
/
Tumores del Estroma Gastrointestinal
/
Desmina
Límite:
Femenino
/
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Medicine
Año:
2011
Tipo del documento:
Artículo
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