[A case report of endosonography used for the diagnosis of early gastric cancer and gastrointestinal stromal tumor].
Nihon Shokakibyo Gakkai Zasshi
; 111(10): 1976-82, 2014 Oct.
Article
em Ja
| MEDLINE
| ID: mdl-25283226
ABSTRACT
A 79-year-old man was referred to our hospital complaining of weight loss. Esophagogastroduodenoscopy revealed a flat, elevated lesion of 30-mm diameter located on the posterior wall of the upper gastric body. The lesion was histologically diagnosed as a well-differentiated adenocarcinoma. Endosonography showed a submucosal tumor under the carcinoma, which was highly suspicious of a gastrointestinal tumor derived from the muscle layer. Adenocarcinoma was diagnosed as an intramucosal lesion, but laparoscopic fundectomy was performed because of the submucosal tumor. Pathological diagnosis was U, less, pType 0-IIa, 18×30 mm, pT1b (SM1), tub2, int, INFa, ly0, v0, pN0, H0, P0, CYX, M0, pStage IA, gastrointestinal stromal tumors, prognostic group 1.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Gástricas
/
Tumores do Estroma Gastrointestinal
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Aged
/
Humans
/
Male
Idioma:
Ja
Revista:
Nihon Shokakibyo Gakkai Zasshi
Ano de publicação:
2014
Tipo de documento:
Article