Metastatic tumors in the duodenum: A report of two cases

Masaya Iwamuro; Hirokazu Uetsuka; Kiyoshi Makihata; Kazuhide Yamamoto

doi:10.4103/0973-1482.137675

Metastatic tumors in the duodenum: A report of two cases

Masaya Iwamuro, Hirokazu Uetsuka, Kiyoshi Makihata, Kazuhide Yamamoto

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

6 Citations (Scopus)

Abstract

Two cases are presented involving a 71-year-old male with adenocarcinoma of the lung and a 57-year-old male with adenocarcinoma of the sigmoid colon, each with metastatic lesions located in the duodenal bulb. Each lesion appeared as a submucosal tumor with an ulcer at the center. Lymph node swelling in the hepatoduodenal ligament was also found to precede the emergence of each duodenal metastasis. These cases indicate that involvement of the lymph node in the hepatoduodenal ligament may be a forerunner of duodenal metastasis.

Original language	English
Pages (from-to)	648
Number of pages	1
Journal	Journal of Cancer Research and Therapeutics
Volume	11
Issue number	3
DOIs	https://doi.org/10.4103/0973-1482.137675
Publication status	Published - Jul 1 2015
Externally published	Yes

Keywords

Duodenal neoplasm
gastrointestinal endoscopy
lymphatic metastasis
metastasis

ASJC Scopus subject areas

Oncology
Radiology Nuclear Medicine and imaging

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abstract = "Two cases are presented involving a 71-year-old male with adenocarcinoma of the lung and a 57-year-old male with adenocarcinoma of the sigmoid colon, each with metastatic lesions located in the duodenal bulb. Each lesion appeared as a submucosal tumor with an ulcer at the center. Lymph node swelling in the hepatoduodenal ligament was also found to precede the emergence of each duodenal metastasis. These cases indicate that involvement of the lymph node in the hepatoduodenal ligament may be a forerunner of duodenal metastasis.",

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N2 - Two cases are presented involving a 71-year-old male with adenocarcinoma of the lung and a 57-year-old male with adenocarcinoma of the sigmoid colon, each with metastatic lesions located in the duodenal bulb. Each lesion appeared as a submucosal tumor with an ulcer at the center. Lymph node swelling in the hepatoduodenal ligament was also found to precede the emergence of each duodenal metastasis. These cases indicate that involvement of the lymph node in the hepatoduodenal ligament may be a forerunner of duodenal metastasis.

AB - Two cases are presented involving a 71-year-old male with adenocarcinoma of the lung and a 57-year-old male with adenocarcinoma of the sigmoid colon, each with metastatic lesions located in the duodenal bulb. Each lesion appeared as a submucosal tumor with an ulcer at the center. Lymph node swelling in the hepatoduodenal ligament was also found to precede the emergence of each duodenal metastasis. These cases indicate that involvement of the lymph node in the hepatoduodenal ligament may be a forerunner of duodenal metastasis.

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KW - gastrointestinal endoscopy

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