Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging

Shunsuke Yoshii; Motohiko Kato; Keiichiro Honma; Tetsuji Fujinaga; Yoshiki Tsujii; Akira Maekawa; Takuya Inoue; Yoshito Hayashi; Tomofumi Akasaka; Shinichiro Shinzaki; Tsutomu Nishida; Hideki Iijima; Masahiko Tsujii; Eiichi Morii; Tetsuo Takehara

doi:10.1111/den.12331

Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging

Shunsuke Yoshii, Motohiko Kato, Keiichiro Honma, Tetsuji Fujinaga, Yoshiki Tsujii, Akira Maekawa, Takuya Inoue, Yoshito Hayashi, Tomofumi Akasaka, Shinichiro Shinzaki, Tsutomu Nishida, Hideki Iijima, Masahiko Tsujii, Eiichi Morii, Tetsuo Takehara

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

White opaque substance (WOS) is observed in the gastric neoplasia of 0-IIa type using magnifying endoscopy with narrow band imaging (NBI-ME). Colonic and duodenal neoplasms with WOS have also been reported. Immunohistochemical examination with adipophilin reveals WOS in gastric neoplasms as lipid droplets, and WOS is specific for neoplasm with intestinal or gastrointestinal phenotype. We herein report a case of adenocarcinoma of the esophagogastric junction with WOS. A male patient in his sixties was found by esophagogastroduodenoscopy to have an esophageal elevated lesion. NBI-ME showed whitish deposits that looked similar to WOS in gastric neoplasms. The patient underwent endoscopic submucosal dissection and the lesion was resected in a single piece. This tumor had diffuse positivity for adipophilin and gastrointestinal phenotype.

Original language	English
Pages (from-to)	392-396
Number of pages	5
Journal	Digestive Endoscopy
Volume	27
Issue number	3
DOIs	https://doi.org/10.1111/den.12331
Publication status	Published - 2015 Mar 1
Externally published	Yes

Keywords

adenocarcinoma
esophageal cancer
magnifying endoscopy
narrow band imaging (NBI)
white opaque substance (WOS)

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging
Gastroenterology

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1111/den.12331

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Yoshii, S., Kato, M., Honma, K., Fujinaga, T., Tsujii, Y., Maekawa, A., Inoue, T., Hayashi, Y., Akasaka, T., Shinzaki, S., Nishida, T., Iijima, H., Tsujii, M., Morii, E., & Takehara, T. (2015). Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging. Digestive Endoscopy, 27(3), 392-396. https://doi.org/10.1111/den.12331

Yoshii, S, Kato, M, Honma, K, Fujinaga, T, Tsujii, Y, Maekawa, A, Inoue, T, Hayashi, Y, Akasaka, T, Shinzaki, S, Nishida, T, Iijima, H, Tsujii, M, Morii, E & Takehara, T 2015, 'Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging', Digestive Endoscopy, vol. 27, no. 3, pp. 392-396. https://doi.org/10.1111/den.12331

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title = "Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging",

abstract = "White opaque substance (WOS) is observed in the gastric neoplasia of 0-IIa type using magnifying endoscopy with narrow band imaging (NBI-ME). Colonic and duodenal neoplasms with WOS have also been reported. Immunohistochemical examination with adipophilin reveals WOS in gastric neoplasms as lipid droplets, and WOS is specific for neoplasm with intestinal or gastrointestinal phenotype. We herein report a case of adenocarcinoma of the esophagogastric junction with WOS. A male patient in his sixties was found by esophagogastroduodenoscopy to have an esophageal elevated lesion. NBI-ME showed whitish deposits that looked similar to WOS in gastric neoplasms. The patient underwent endoscopic submucosal dissection and the lesion was resected in a single piece. This tumor had diffuse positivity for adipophilin and gastrointestinal phenotype.",

keywords = "adenocarcinoma, esophageal cancer, magnifying endoscopy, narrow band imaging (NBI), white opaque substance (WOS)",

author = "Shunsuke Yoshii and Motohiko Kato and Keiichiro Honma and Tetsuji Fujinaga and Yoshiki Tsujii and Akira Maekawa and Takuya Inoue and Yoshito Hayashi and Tomofumi Akasaka and Shinichiro Shinzaki and Tsutomu Nishida and Hideki Iijima and Masahiko Tsujii and Eiichi Morii and Tetsuo Takehara",

note = "Publisher Copyright: {\textcopyright} 2014 The Authors. Digestive Endoscopy {\textcopyright} 2014 Japan Gastroenterological Endoscopy Society.",

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doi = "10.1111/den.12331",

language = "English",

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AU - Yoshii, Shunsuke

AU - Kato, Motohiko

AU - Honma, Keiichiro

AU - Fujinaga, Tetsuji

AU - Tsujii, Yoshiki

AU - Maekawa, Akira

AU - Inoue, Takuya

AU - Hayashi, Yoshito

AU - Akasaka, Tomofumi

AU - Shinzaki, Shinichiro

AU - Nishida, Tsutomu

AU - Iijima, Hideki

AU - Tsujii, Masahiko

AU - Morii, Eiichi

AU - Takehara, Tetsuo

PY - 2015/3/1

Y1 - 2015/3/1

N2 - White opaque substance (WOS) is observed in the gastric neoplasia of 0-IIa type using magnifying endoscopy with narrow band imaging (NBI-ME). Colonic and duodenal neoplasms with WOS have also been reported. Immunohistochemical examination with adipophilin reveals WOS in gastric neoplasms as lipid droplets, and WOS is specific for neoplasm with intestinal or gastrointestinal phenotype. We herein report a case of adenocarcinoma of the esophagogastric junction with WOS. A male patient in his sixties was found by esophagogastroduodenoscopy to have an esophageal elevated lesion. NBI-ME showed whitish deposits that looked similar to WOS in gastric neoplasms. The patient underwent endoscopic submucosal dissection and the lesion was resected in a single piece. This tumor had diffuse positivity for adipophilin and gastrointestinal phenotype.

AB - White opaque substance (WOS) is observed in the gastric neoplasia of 0-IIa type using magnifying endoscopy with narrow band imaging (NBI-ME). Colonic and duodenal neoplasms with WOS have also been reported. Immunohistochemical examination with adipophilin reveals WOS in gastric neoplasms as lipid droplets, and WOS is specific for neoplasm with intestinal or gastrointestinal phenotype. We herein report a case of adenocarcinoma of the esophagogastric junction with WOS. A male patient in his sixties was found by esophagogastroduodenoscopy to have an esophageal elevated lesion. NBI-ME showed whitish deposits that looked similar to WOS in gastric neoplasms. The patient underwent endoscopic submucosal dissection and the lesion was resected in a single piece. This tumor had diffuse positivity for adipophilin and gastrointestinal phenotype.

KW - adenocarcinoma

KW - esophageal cancer

KW - magnifying endoscopy

KW - narrow band imaging (NBI)

KW - white opaque substance (WOS)

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Esophageal adenocarcinoma with white opaque substance observed by magnifying endoscopy with narrow band imaging

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

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