A case of multiple duodenal gastrointestinal stromal tumors associated with neurofibromatosis type 1
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- USAMI Yoshie
- Department of Gastroenterology, Mitosaiseikai General Hospital
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- MARUYAMA Tsunehiko
- Department of Gastrointestinal Surgery, Mitosaiseikai General Hospital
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- KONNO Naoaki
- Department of Gastroenterology, Mitosaiseikai General Hospital
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- OKAWARA Ken
- Department of Gastroenterology, Mitosaiseikai General Hospital
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- KASHIMURA Hiroshi
- Department of Gastroenterology, Mitosaiseikai General Hospital
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- OTANI Akio
- Department of Pathology, Mitosaiseikai General Hospital
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- ODA Tatsuya
- Department of Gastrointestinal Surgery, University of Tsukuba
Bibliographic Information
- Other Title
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- 神経線維腫症1型に合併した多発十二指腸GISTの1例
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Abstract
<p>Gastrointestinal stromal tumors (GISTs) associated with von Recklinghausen's disease (neurofibromatosis type 1 [NF1]) have different pathogenesis and characteristics from common GISTs. Furthermore, no treatment strategy for this type of GIST has been established. This study presents the case of a 76-year-old man previously diagnosed with NF1 who was later diagnosed with GISTs. A resection of the horizontal leg of the duodenum was performed, and no recurrence was observed 18 months after the surgery.</p>
Journal
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- Nippon Shokakibyo Gakkai Zasshi
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Nippon Shokakibyo Gakkai Zasshi 120 (5), 410-415, 2023-05-10
The Japanese Society of Gastroenterology