A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion

Tomonori Sumida, Shinji Nagata, Hiroaki Ohgoshi, Yuki Ishida, Takayasu Kuwabara, Takako Tsumura, Keiji Tsuji, Tohru Hidaka, Mayumi Kaneko, Tadashi Yoshino

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A 60-year-old woman presented in February 2003 with an ulcer on the lesser curvature of the anglus. The endoscopic biopsy specimens showed epithelial signet-ring cell associated with lymphoid infiltration, suggesting a diagnosis of gastric cancer. Histopathological examination confirmed the diagnosis of low-grade B-cell lymphoma of MALT with epithelial signet-ring cell lymphoepithelial lesion, which was negative for H. pylori and t (11 ; 18) (q21 ; q21) translocation (API2-MALT1 gene). This case was treated with H. pylori eradication and additional radiation therapy, and the tumor was disappeared.

Original languageEnglish
Pages (from-to)1257-1263
Number of pages7
JournalJapanese Journal of Gastroenterology
Volume103
Issue number11
Publication statusPublished - Nov 2006

Fingerprint

Signet Ring Cell Carcinoma
Marginal Zone B-Cell Lymphoma
Pylorus
Gastric Mucosa
B-Cell Lymphoma
Non-Hodgkin's Lymphoma
Genes
Ulcer
Stomach Neoplasms
Radiotherapy
Biopsy
Neoplasms

ASJC Scopus subject areas

  • Gastroenterology

Cite this

A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion. / Sumida, Tomonori; Nagata, Shinji; Ohgoshi, Hiroaki; Ishida, Yuki; Kuwabara, Takayasu; Tsumura, Takako; Tsuji, Keiji; Hidaka, Tohru; Kaneko, Mayumi; Yoshino, Tadashi.

In: Japanese Journal of Gastroenterology, Vol. 103, No. 11, 11.2006, p. 1257-1263.

Research output: Contribution to journalArticle

Sumida, T, Nagata, S, Ohgoshi, H, Ishida, Y, Kuwabara, T, Tsumura, T, Tsuji, K, Hidaka, T, Kaneko, M & Yoshino, T 2006, 'A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion', Japanese Journal of Gastroenterology, vol. 103, no. 11, pp. 1257-1263.
Sumida, Tomonori ; Nagata, Shinji ; Ohgoshi, Hiroaki ; Ishida, Yuki ; Kuwabara, Takayasu ; Tsumura, Takako ; Tsuji, Keiji ; Hidaka, Tohru ; Kaneko, Mayumi ; Yoshino, Tadashi. / A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion. In: Japanese Journal of Gastroenterology. 2006 ; Vol. 103, No. 11. pp. 1257-1263.
@article{6f6cda80e32441deab398478732395b7,
title = "A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion",
abstract = "A 60-year-old woman presented in February 2003 with an ulcer on the lesser curvature of the anglus. The endoscopic biopsy specimens showed epithelial signet-ring cell associated with lymphoid infiltration, suggesting a diagnosis of gastric cancer. Histopathological examination confirmed the diagnosis of low-grade B-cell lymphoma of MALT with epithelial signet-ring cell lymphoepithelial lesion, which was negative for H. pylori and t (11 ; 18) (q21 ; q21) translocation (API2-MALT1 gene). This case was treated with H. pylori eradication and additional radiation therapy, and the tumor was disappeared.",
author = "Tomonori Sumida and Shinji Nagata and Hiroaki Ohgoshi and Yuki Ishida and Takayasu Kuwabara and Takako Tsumura and Keiji Tsuji and Tohru Hidaka and Mayumi Kaneko and Tadashi Yoshino",
year = "2006",
month = "11",
language = "English",
volume = "103",
pages = "1257--1263",
journal = "Japanese Journal of Gastroenterology",
issn = "0446-6586",
publisher = "Japanese Society of Gastroenterology",
number = "11",

}

TY - JOUR

T1 - A case of H. pylori and API2-MALT1 gene-negative gastric mucosa-associated lymphoid tissue lymphoma with a carcinoma-like signet-ring cell lymphoepithelial lesion

AU - Sumida, Tomonori

AU - Nagata, Shinji

AU - Ohgoshi, Hiroaki

AU - Ishida, Yuki

AU - Kuwabara, Takayasu

AU - Tsumura, Takako

AU - Tsuji, Keiji

AU - Hidaka, Tohru

AU - Kaneko, Mayumi

AU - Yoshino, Tadashi

PY - 2006/11

Y1 - 2006/11

N2 - A 60-year-old woman presented in February 2003 with an ulcer on the lesser curvature of the anglus. The endoscopic biopsy specimens showed epithelial signet-ring cell associated with lymphoid infiltration, suggesting a diagnosis of gastric cancer. Histopathological examination confirmed the diagnosis of low-grade B-cell lymphoma of MALT with epithelial signet-ring cell lymphoepithelial lesion, which was negative for H. pylori and t (11 ; 18) (q21 ; q21) translocation (API2-MALT1 gene). This case was treated with H. pylori eradication and additional radiation therapy, and the tumor was disappeared.

AB - A 60-year-old woman presented in February 2003 with an ulcer on the lesser curvature of the anglus. The endoscopic biopsy specimens showed epithelial signet-ring cell associated with lymphoid infiltration, suggesting a diagnosis of gastric cancer. Histopathological examination confirmed the diagnosis of low-grade B-cell lymphoma of MALT with epithelial signet-ring cell lymphoepithelial lesion, which was negative for H. pylori and t (11 ; 18) (q21 ; q21) translocation (API2-MALT1 gene). This case was treated with H. pylori eradication and additional radiation therapy, and the tumor was disappeared.

UR - http://www.scopus.com/inward/record.url?scp=33845327086&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33845327086&partnerID=8YFLogxK

M3 - Article

C2 - 17085907

AN - SCOPUS:33845327086

VL - 103

SP - 1257

EP - 1263

JO - Japanese Journal of Gastroenterology

JF - Japanese Journal of Gastroenterology

SN - 0446-6586

IS - 11

ER -