ArticleDEN open2022
Successful endoscopic diagnosis of angiosarcoma of the small intestine: A case report.
Article in DEN open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 6 citations in OpenAlex.
- Primary Jejunal Angiosarcoma.ACG case reports journal · 2025Article
- Primary epithelioid angiosarcoma of the jejunum presenting with severe anemia and distant metastasis: a case report and literature review.Frontiers in oncology · 2025Article
- Primary small intestine angiosarcoma mimicking Crohn's disease.BMJ case reports · 2024Article
- Primary Epithelioid Angiosarcoma of the Jejunal Mesentery Causing Abdominal Bleeding: Case Report and Literature Review.OncoTargets and therapy · 2024Article
- Angiosarcoma in gastroduodenal tract before and after the treatment with pazopanib: a case report (with video).iGIE : innovation, investigation and insights · 2023Article
- Small intestinal angiosarcoma on clinical presentation, diagnosis, management and prognosis: A case report and review of the literature.World journal of gastroenterology · 2023Review
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 51-year-old man had hematochezia, anemia, and an intraabdominal mass. Gastroscopy and colonoscopy showed no significant lesions with intraluminal bleeding, while radiological examinations showed bulky swelling of the lymph nodes around the abdominal aorta and a tumor in the left ischial bone. Small intestine endoscopy detected a dark purpuric protruding tumor of the jejunum and its biopsy specimen brought a definitive diagnosis of primary jejunal epithelioid angiosarcoma from positive staining of AE1/AE3, CD31, and erythroblast transformation specific related gene in immunohistochemical studies. The patient underwent surgical resection with adjuvant chemotherapy but died of progression of metastases 7 months after the diagnosis. Epithelioid angiosarcoma of the gastrointestinal tract is an extremely rare malignancy with poor prognosis and it is challenging to distinguish from undifferentiated carcinoma or melanoma. Immunohistochemistry is necessary for a definitive diagnosis. Sufficient biopsy specimen may aid a prompt diagnosis of this disease of the small intestine, which may present as obscure gastrointestinal bleeding.
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Registered trials
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