Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review

Reports of gastric collision tumors, comprising adenocarcinoma and gastrointestinal stromal tumor, are extremely rare. Here, we report the case of a 68-year-old male who was diagnosed with a lower-body, moderately differentiated, tubular-type adenocarcinoma and submucosal tumor and underwent an elec...

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Autores principales: Matsuno, Kunihiko, Kanazawa, Yoshikazu, Kakinuma, Daisuke, Hagiwara, Nobutoshi, Ando, Fumihiko, Masuda, Yuka, Fujita, Itsuo, Arai, Hiroki, Nomura, Tsutomu, Kato, Shunji, Yoshiyuki, Toshiro, Peng, Wei-Xia, Yoshida, Hiroshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Singapore 2021
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8016778/
https://www.ncbi.nlm.nih.gov/pubmed/33512639
http://dx.doi.org/10.1007/s12328-021-01343-4
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author Matsuno, Kunihiko
Kanazawa, Yoshikazu
Kakinuma, Daisuke
Hagiwara, Nobutoshi
Ando, Fumihiko
Masuda, Yuka
Fujita, Itsuo
Arai, Hiroki
Nomura, Tsutomu
Kato, Shunji
Yoshiyuki, Toshiro
Peng, Wei-Xia
Yoshida, Hiroshi
author_facet Matsuno, Kunihiko
Kanazawa, Yoshikazu
Kakinuma, Daisuke
Hagiwara, Nobutoshi
Ando, Fumihiko
Masuda, Yuka
Fujita, Itsuo
Arai, Hiroki
Nomura, Tsutomu
Kato, Shunji
Yoshiyuki, Toshiro
Peng, Wei-Xia
Yoshida, Hiroshi
author_sort Matsuno, Kunihiko
collection PubMed
description Reports of gastric collision tumors, comprising adenocarcinoma and gastrointestinal stromal tumor, are extremely rare. Here, we report the case of a 68-year-old male who was diagnosed with a lower-body, moderately differentiated, tubular-type adenocarcinoma and submucosal tumor and underwent an elective D2 distal gastrectomy. The tumor cells of the gastrointestinal stromal tumor were positive for H-caldesmon and CD117, weakly positive for smooth muscle actin and DOG-1, and negative for desmin, S-100 protein, CD31, and AE1/AE3. The tumor had grown into a mixed form of adenocarcinoma and gastrointestinal stromal tumor. Thus, we report the first case of a preoperatively diagnosed collision tumor in the stomach consisting of adenocarcinoma and gastrointestinal stromal tumor.
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spelling pubmed-80167782021-04-16 Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review Matsuno, Kunihiko Kanazawa, Yoshikazu Kakinuma, Daisuke Hagiwara, Nobutoshi Ando, Fumihiko Masuda, Yuka Fujita, Itsuo Arai, Hiroki Nomura, Tsutomu Kato, Shunji Yoshiyuki, Toshiro Peng, Wei-Xia Yoshida, Hiroshi Clin J Gastroenterol Case Report Reports of gastric collision tumors, comprising adenocarcinoma and gastrointestinal stromal tumor, are extremely rare. Here, we report the case of a 68-year-old male who was diagnosed with a lower-body, moderately differentiated, tubular-type adenocarcinoma and submucosal tumor and underwent an elective D2 distal gastrectomy. The tumor cells of the gastrointestinal stromal tumor were positive for H-caldesmon and CD117, weakly positive for smooth muscle actin and DOG-1, and negative for desmin, S-100 protein, CD31, and AE1/AE3. The tumor had grown into a mixed form of adenocarcinoma and gastrointestinal stromal tumor. Thus, we report the first case of a preoperatively diagnosed collision tumor in the stomach consisting of adenocarcinoma and gastrointestinal stromal tumor. Springer Singapore 2021-01-29 2021 /pmc/articles/PMC8016778/ /pubmed/33512639 http://dx.doi.org/10.1007/s12328-021-01343-4 Text en © The Author(s) 2021 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Case Report
Matsuno, Kunihiko
Kanazawa, Yoshikazu
Kakinuma, Daisuke
Hagiwara, Nobutoshi
Ando, Fumihiko
Masuda, Yuka
Fujita, Itsuo
Arai, Hiroki
Nomura, Tsutomu
Kato, Shunji
Yoshiyuki, Toshiro
Peng, Wei-Xia
Yoshida, Hiroshi
Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title_full Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title_fullStr Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title_full_unstemmed Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title_short Preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
title_sort preoperatively diagnosed gastric collision tumor with mixed adenocarcinoma and gastrointestinal stromal tumor: a case report and literature review
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8016778/
https://www.ncbi.nlm.nih.gov/pubmed/33512639
http://dx.doi.org/10.1007/s12328-021-01343-4
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