ArticleCancers2025
Inflammatory Fibroid Polyp (Vanek's Tumor): A Retrospective Multicentric Analysis of 67 Cases.
Article in Cancers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed.
- Gastric Vanek's tumor with ball valve syndrome unmasked by endoscopic ultrasound-guided tissue acquisition.Clinical endoscopy · 2026Article
- Review
- Inflammatory fibroid polyps of the colon: a study on the morphological spectrum, immunoexpression characteristics, and outcomes.Diagnostic pathology · 2025Article
- Anatomic-size determinants drive therapeutic decisions in inflammatory fibroid polyps: a retrospective study.European journal of medical research · 2025Article
Corrections and comments
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesInflammatory fibroid polyps, also known as Vanek's tumors, are rare benign lesions of the gastrointestinal tract. Although the exact cause remains unclear, several theories suggest an association with inflammatory processes and genetic factors. This study aims to present the largest cohort of inflammatory fibroid polyp cases to date, analyzing their clinical presentation, diagnostic methods, and treatment approaches. MATERIALS AND
methodsA retrospective multicentric analysis was conducted on 67 patients diagnosed with inflammatory fibroid polyps between 2013 and 2023 across four hospitals. Clinical data regarding tumor location, size, symptoms, and treatment were collected. Non-parametric statistical tests, including the chi-square test, Cramér's V coefficient, and the Mann-Whitney U test, were used to identify association between tumor characteristics, location, and treatment outcomes.
resultsThe cohort included 67 patients (58.2% female, median age 60 years). The stomach was the most common tumor site (47.8%), followed by the colon (32.8%), and small intestine (10.4%). The majority of patients (73.1%) were asymptomatic, while 9% experienced intestinal obstruction, all of which were located in the small intestine. Endoscopic resection was successful in 77.6% of cases, but surgical intervention was more frequently required for tumors in the small intestine. A significant association was found between larger tumor size, emergency presentation, intestinal location, and the need for surgery.
conclusionsInflammatory fibroid polyps are commonly managed with endoscopic resection, particularly in gastric and colonic locations. However, small intestinal tumors more often need surgical treatment, especially when presenting with complications like intestinal obstruction.
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