Primary Gastric Mixed Type Choriocarcinoma
Journal of the Korean Surgical Society
;
: 419-422, 2007.
Artículo
en Coreano
| WPRIM
| ID: wpr-122648
ABSTRACT
A primary gastric choriocarcinoma (PGC) is a rare tumor, with only approximately 140 cases reported in the international medical literature. A choriocarcinoma is a rapidly invasive, widely metastatic, human chorionic gonadotropin (HCG)-producing neoplasm, which is usually intrauterine and gestational, the pathogenesis of which is still uncertain. Herein, the case of primary gastric choriocarcinoma, associated with an adenocarcinoma in a 72-year old man, who presented with gastrointestinal bleeding and a gastric mass, clinically suspicious of a gastric adenocarcinoma, with GB and CBD stones, is reported. Thus, a radical subtotal gastrectomy and lymph node dissection, with reconstruction, and a cholecystectomy, with choledocholithomy T tube insertion, were performed. The resected specimen was found to be a Borrmann type I tumor, and a histological examination revealed this to be a primary gastric choriocarcinoma, associated with an adenocarcinoma and a syncytiotrophoblast, which was immunostained using human chorionic gonadotropin (HCG). The serum HCG level on the 7th postoperative day was found to be 962 mIU/ml. At the same time, the tumor rapidly recurred and disseminated to the liver. The patient died three months after the initial diagnosis.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Trofoblastos
/
Colecistectomía
/
Adenocarcinoma
/
Coriocarcinoma
/
Diagnóstico
/
Gastrectomía
/
Gonadotropina Coriónica
/
Hemorragia
/
Hígado
/
Escisión del Ganglio Linfático
Tipo de estudio:
Estudio diagnóstico
Límite:
Anciano
/
Femenino
/
Humanos
/
Embarazo
Idioma:
Coreano
Revista:
Journal of the Korean Surgical Society
Año:
2007
Tipo del documento:
Artículo
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