Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report

We report the case of a patient with a giant Brunner's gland hamartoma that was pathologically diagnosed by endoscopic mucosal resection. A 69‐year‐old woman presented with intermittent abdominal pain, and imaging revealed a smooth saccular submucosal tumor, 40 mm in diameter, on the anterior w...

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Autores principales: Naito, Sakiko, Fukuzawa, Masakatsu, Nakamura, Shunsuke, Kono, Shin, Matsubayashi, Jun, Itoi, Takao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Case Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8828167/
https://www.ncbi.nlm.nih.gov/pubmed/35310720
http://dx.doi.org/10.1002/deo2.65
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author Naito, Sakiko
Fukuzawa, Masakatsu
Nakamura, Shunsuke
Kono, Shin
Matsubayashi, Jun
Itoi, Takao
author_facet Naito, Sakiko
Fukuzawa, Masakatsu
Nakamura, Shunsuke
Kono, Shin
Matsubayashi, Jun
Itoi, Takao
author_sort Naito, Sakiko
collection PubMed
description We report the case of a patient with a giant Brunner's gland hamartoma that was pathologically diagnosed by endoscopic mucosal resection. A 69‐year‐old woman presented with intermittent abdominal pain, and imaging revealed a smooth saccular submucosal tumor, 40 mm in diameter, on the anterior wall of the duodenal bulb. Brunner's gland and smooth muscle tissue were observed on endoscopic ultrasound‐guided fine‐needle aspiration biopsy, which resulted in the preoperative diagnosis of a duplication cyst. However, subsequent endoscopic mucosal resection established a final histopathological diagnosis of Brunner's gland hamartoma.
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spelling pubmed-88281672022-03-17 Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report Naito, Sakiko Fukuzawa, Masakatsu Nakamura, Shunsuke Kono, Shin Matsubayashi, Jun Itoi, Takao DEN Open Case Reports We report the case of a patient with a giant Brunner's gland hamartoma that was pathologically diagnosed by endoscopic mucosal resection. A 69‐year‐old woman presented with intermittent abdominal pain, and imaging revealed a smooth saccular submucosal tumor, 40 mm in diameter, on the anterior wall of the duodenal bulb. Brunner's gland and smooth muscle tissue were observed on endoscopic ultrasound‐guided fine‐needle aspiration biopsy, which resulted in the preoperative diagnosis of a duplication cyst. However, subsequent endoscopic mucosal resection established a final histopathological diagnosis of Brunner's gland hamartoma. John Wiley and Sons Inc. 2021-10-24 /pmc/articles/PMC8828167/ /pubmed/35310720 http://dx.doi.org/10.1002/deo2.65 Text en © 2021 The Authors. DEN Open published by John Wiley & Sons Australia, Ltd on behalf of Japan Gastroenterological Endoscopy Society https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Reports
Naito, Sakiko
Fukuzawa, Masakatsu
Nakamura, Shunsuke
Kono, Shin
Matsubayashi, Jun
Itoi, Takao
Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title_full Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title_fullStr Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title_full_unstemmed Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title_short Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report
title_sort giant brunner's gland hamartoma diagnosed via endoscopic mucosal resection: a case report
topic Case Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8828167/
https://www.ncbi.nlm.nih.gov/pubmed/35310720
http://dx.doi.org/10.1002/deo2.65
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