ArticleInternal medicine (Tokyo, Japan)2021
Gastric Cancer with Multiple Lymph Node Enlargement at the Time of the Sarcoidosis Diagnosis.
Article in Internal medicine (Tokyo, Japan), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 1 citations in OpenAlex.
- Gastric sarcoidosis presenting as multiple, discolored mucosal lesions after Helicobacter pylori eradication.Clinical journal of gastroenterology · 2026Article
- Live bacteria found in gastric cancer tumor tissue.Frontiers in microbiology · 2025Article
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7 authors at 1 institution in 1 country.
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Abstract
An 80-year-old woman was found to have a 40-mm depressed-type gastric cancer. Computed tomography showed multiple lymph node enlargement, including paraaortic lymph nodes. The extent of lymph node enlargement was significant compared with the depth of the primary lesion. We conducted distal gastrectomy, D2 lymph node dissection, and a paraaortic lymph node biopsy. Microscopically, the tumor was diagnosed as mucosal cancer. In the dissected lymph nodes, noncaseating granuloma was found without metastasis of adenocarcinoma. Immunohistochemical staining using Propionibacterium acnes-specific antibodies showed a large number of P. acnes-positive cells in the granulomas. Finally, the tumor was diagnosed as early-stage gastric cancer and sarcoidosis.
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