Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report

Mixed adenoneuroendocrine carcinoma (MANEC) is a rare tumor of the gastrointestinal tract that has both exocrine and neuroendocrine components. There are only 5 case reports about this combined tumor in the small bowel, arose in a background of long-standing Crohn’s disease. Here, we report a case...

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Main Authors: Kwang-Min Kim, Kyung Eun Bae, Jae Hyung Kim, Myeong Ja Jeong, Soung Hee Kim, Ji-Young Kim, Soo Hyun Kim, Jihae Lee, Mi-Jin Kang, Tae Gyu Kim
Format: Article
Language:English
Published: The Korean Society of Radiology 2019-07-01
Series:대한영상의학회지
Subjects:
Online Access:https://doi.org/10.3348/jksr.2019.80.4.793
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spelling doaj-48129baf7b49403589d95d82a5860a682020-11-25T02:14:03ZengThe Korean Society of Radiology대한영상의학회지1738-26372288-29282019-07-01804793797https://doi.org/10.3348/jksr.2019.80.4.793Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report Kwang-Min Kim0Kyung Eun Bae1Jae Hyung Kim2Myeong Ja Jeong3Soung Hee Kim4Ji-Young Kim5Soo Hyun Kim6Jihae Lee7Mi-Jin Kang8Tae Gyu Kim9Department of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaDepartment of Radiology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, KoreaMixed adenoneuroendocrine carcinoma (MANEC) is a rare tumor of the gastrointestinal tract that has both exocrine and neuroendocrine components. There are only 5 case reports about this combined tumor in the small bowel, arose in a background of long-standing Crohn’s disease. Here, we report a case of small bowel MANEC in a 54-year-old male with Crohn’s disease, who presented a heterogeneous enhancing, asymmetric small bowel wall thickening with small bowel obstruction and had a difficulty in differential diagnosis before surgery.https://doi.org/10.3348/jksr.2019.80.4.793crohn diseaseintestinal neoplasmsneuroendocrine tumors
collection DOAJ
language English
format Article
sources DOAJ
author Kwang-Min Kim
Kyung Eun Bae
Jae Hyung Kim
Myeong Ja Jeong
Soung Hee Kim
Ji-Young Kim
Soo Hyun Kim
Jihae Lee
Mi-Jin Kang
Tae Gyu Kim
spellingShingle Kwang-Min Kim
Kyung Eun Bae
Jae Hyung Kim
Myeong Ja Jeong
Soung Hee Kim
Ji-Young Kim
Soo Hyun Kim
Jihae Lee
Mi-Jin Kang
Tae Gyu Kim
Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
대한영상의학회지
crohn disease
intestinal neoplasms
neuroendocrine tumors
author_facet Kwang-Min Kim
Kyung Eun Bae
Jae Hyung Kim
Myeong Ja Jeong
Soung Hee Kim
Ji-Young Kim
Soo Hyun Kim
Jihae Lee
Mi-Jin Kang
Tae Gyu Kim
author_sort Kwang-Min Kim
title Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
title_short Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
title_full Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
title_fullStr Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
title_full_unstemmed Mixed Adenoneuroendocrine Carcinoma of the Small Bowel in a Patient with Crohn’s Disease: A Case Report
title_sort mixed adenoneuroendocrine carcinoma of the small bowel in a patient with crohn’s disease: a case report
publisher The Korean Society of Radiology
series 대한영상의학회지
issn 1738-2637
2288-2928
publishDate 2019-07-01
description Mixed adenoneuroendocrine carcinoma (MANEC) is a rare tumor of the gastrointestinal tract that has both exocrine and neuroendocrine components. There are only 5 case reports about this combined tumor in the small bowel, arose in a background of long-standing Crohn’s disease. Here, we report a case of small bowel MANEC in a 54-year-old male with Crohn’s disease, who presented a heterogeneous enhancing, asymmetric small bowel wall thickening with small bowel obstruction and had a difficulty in differential diagnosis before surgery.
topic crohn disease
intestinal neoplasms
neuroendocrine tumors
url https://doi.org/10.3348/jksr.2019.80.4.793
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