ArticleWorld journal of gastrointestinal endoscopy2017
Endoscopic ultrasound-guided fine-needle aspiration for diagnosing a rare extraluminal duodenal gastrointestinal tumor.
Article in World journal of gastrointestinal endoscopy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- Massive Extraluminal gastrointestinal stromal tumour with pelvic extension: case report and mini-review of the literature.Oxford medical case reports · 2025Article
- A duodenal gastrointestinal stromal tumor mimicking a pancreatic neuroendocrine tumor: a case report.Journal of medical case reports · 2022Article
- A case report of gastrointestinal stromal tumor of the duodenum.American journal of translational research · 2022Article
- The Value of Endoscopic Ultrasonography in the Endoscopic Resection of Gastrointestinal Stromal Tumors.International journal of general medicine · 2021Article
- Duodenal gastrointestinal stromal tumors appear similar to pancreatic neuroendocrine tumors: A case report.International journal of surgery case reports · 2018Article
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Authors and funding
15 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Duodenal gastrointestinal stromal tumors (GISTs) are extremely rare disease entities, and the extraluminal type is difficult to diagnose. These tumors have been misdiagnosed as pancreatic tumors; hence, pancreaticoduodenectomy has been performed, although partial duodenectomy can be performed if accurately diagnosed. Developing a diagnostic methodology including endoscopic ultrasonography (EUS) and fine-needle aspiration (FNA) has allowed us to diagnose the tumor directly through the duodenum. Here, we present a case of a 50-year-old woman with a 27-mm diameter tumor in the pancreatic uncus on computed tomography scan. EUS showed a well-defined hypoechoic mass in the pancreatic uncus that connected to the duodenal proper muscular layer and was followed by endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA). Histological examination showed spindle-shaped tumor cells positively stained for
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