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Type: Artigo
Title: Mixed Adenoneuroendocrine Carcinoma Of The Gastric Stump Following Billroth Ii Gastrectomy: Case Report And Review Of The Literature
Title Alternative: Adenocarcinoma Neuroendócrino Misto Do Coto Gástrico Após Gastrectomia à Billroth Ii: Relato De Caso E Revisão De Literatura
Author: Cazzo
Everton; Saito
Helena Paes de Almeida de
Abstract: Gastric stump cancer after gastric resection is a well-known disease. It may be a newly developed cancer after resection due to benign disease, or recurrent or residual disease after oncological surgery. The predominant histological type is usually adenocarcinoma. This study aimed to report on a rare occurrence of a mixed adenoneuroendocrine carcinoma (MANEC) on the gastric stump. CASE REPORT: The case of an 83-year-old female who presented a locally aggressive gastric stump MANEC, 35 years after Billroth II gastrectomy to treat a peptic ulcer, is reported. The patient underwent resection and adjuvant therapy. She has been followed up for one year without signs of recurrence. CONCLUSION: MANEC is a rare type of gastrointestinal neoplasm. The classification, histopathology, clinical features, treatment issues and prognosis are discussed along with a brief review of the literature.
Subject: Stomach Neoplasms
Gastric Stump
Mixed Tumor, Malignant
Neuroendocrine Tumors
Neoplasias Gástricas
Coto Gástrico
Tumor Misto Maligno
Tumores Neuroendócrinos
Editor: Associação Paulista de Medicina - APM
Rights: aberto
Date Issue: 2016
Appears in Collections:Unicamp - Artigos e Outros Documentos

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