A Case Study of a Gastric Collision Tumor with an Adenocarcinoma and a Carcinoid Tumor / 대한소화기내시경학회지
Korean Journal of Gastrointestinal Endoscopy
;
: 159-164, 2008.
Article
Dans Coréen
| WPRIM
| ID: wpr-204743
ABSTRACT
Adenocarcinoma is the most common malignant gastric neoplasm, contrary to a gastric carcinoid which is relatively uncommon. The occurrence of an adenocarcinoma and a typical carcinoid tumor is rare and are morphologically classified into two subgroups. The first type is a composite- type tumor, which is characterized as a randomly assorted adenocarcinoma and a typical carcinoid tumor. The second type is a collision-type tumor, which is a double tumor with a "side by side" or "overlay" pattern. To the best of our knowledge, only 2 cases of the collision type tumors have been reported in the Korean literature. We have encountered a collision tumor which occurred in the antrum of the stomach and which invaded the regional lymph nodes by means of a highly malignant gastric carcinoid. The following report is a description of the collision tumor case as well as a literature review.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Estomac
/
Tumeurs de l'estomac
/
Tumeur carcinoïde
/
Adénocarcinome
/
Noeuds lymphatiques
langue:
Coréen
Texte intégral:
Korean Journal of Gastrointestinal Endoscopy
Année:
2008
Type:
Article
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