Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection

Synchronous early gastric cancer/neuroendocrine tumor (NET) associated with autoimmune gastritis is rare, and its endoscopic and pathological features remain poorly described. Screening esophagogastroduodenoscopy performed on a 71-year-old man revealed a whitish, superficial elevated lesion and a su...

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Autores principales: Kubo, Kimitoshi, Kimura, Noriko, Matsuda, Soichiro, Mabe, Katsuhiro, Kato, Mototsugu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Internal Medicine 2019
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794163/
https://www.ncbi.nlm.nih.gov/pubmed/31178500
http://dx.doi.org/10.2169/internalmedicine.2679-19
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author Kubo, Kimitoshi
Kimura, Noriko
Matsuda, Soichiro
Mabe, Katsuhiro
Kato, Mototsugu
author_facet Kubo, Kimitoshi
Kimura, Noriko
Matsuda, Soichiro
Mabe, Katsuhiro
Kato, Mototsugu
author_sort Kubo, Kimitoshi
collection PubMed
description Synchronous early gastric cancer/neuroendocrine tumor (NET) associated with autoimmune gastritis is rare, and its endoscopic and pathological features remain poorly described. Screening esophagogastroduodenoscopy performed on a 71-year-old man revealed a whitish, superficial elevated lesion and a submucosal tumor with redness that appeared slightly centrally depressed. Endoscopic submucosal dissection (ESD) allowed these lesions to be resected with negative margins, and they were diagnosed as tubular adenocarcinoma, well-differentiated type (tub1), pT1a (M) and NET G1, pT1b (SM). To our knowledge, this is the first report describing the endoscopic and pathological findings of synchronous early gastric cancer/NET that was amenable to complete resection with ESD.
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spelling pubmed-67941632019-10-17 Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection Kubo, Kimitoshi Kimura, Noriko Matsuda, Soichiro Mabe, Katsuhiro Kato, Mototsugu Intern Med Case Report Synchronous early gastric cancer/neuroendocrine tumor (NET) associated with autoimmune gastritis is rare, and its endoscopic and pathological features remain poorly described. Screening esophagogastroduodenoscopy performed on a 71-year-old man revealed a whitish, superficial elevated lesion and a submucosal tumor with redness that appeared slightly centrally depressed. Endoscopic submucosal dissection (ESD) allowed these lesions to be resected with negative margins, and they were diagnosed as tubular adenocarcinoma, well-differentiated type (tub1), pT1a (M) and NET G1, pT1b (SM). To our knowledge, this is the first report describing the endoscopic and pathological findings of synchronous early gastric cancer/NET that was amenable to complete resection with ESD. The Japanese Society of Internal Medicine 2019-06-07 2019-09-15 /pmc/articles/PMC6794163/ /pubmed/31178500 http://dx.doi.org/10.2169/internalmedicine.2679-19 Text en Copyright © 2019 by The Japanese Society of Internal Medicine https://creativecommons.org/licenses/by-nc-nd/4.0/ The Internal Medicine is an Open Access journal distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view the details of this license, please visit (https://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Case Report
Kubo, Kimitoshi
Kimura, Noriko
Matsuda, Soichiro
Mabe, Katsuhiro
Kato, Mototsugu
Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title_full Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title_fullStr Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title_full_unstemmed Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title_short Synchronous Early Gastric Cancer/Neuroendocrine Tumor Associated with Autoimmune Gastritis Completely Resected with Endoscopic Submucosal Dissection
title_sort synchronous early gastric cancer/neuroendocrine tumor associated with autoimmune gastritis completely resected with endoscopic submucosal dissection
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794163/
https://www.ncbi.nlm.nih.gov/pubmed/31178500
http://dx.doi.org/10.2169/internalmedicine.2679-19
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