ArticleUpdates in surgery2022
Management of gastric intestinal metaplasia in patients undergoing routine endoscopy before bariatric surgery.
Article in Updates in surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
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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
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Histopathological Examination of 404 Sleeve Gastrectomy Specimens at a Large UK Center and Systematic Review of the Published Literature.Obesity surgery · 2025Pooled it
- The prevalence of gastric intestinal metaplasia in the Saudi population: a single-tertiary center retrospective study.Journal of gastrointestinal oncology · 2026Article
- Histopathological findings in obese patients undergoing laparoscopic sleeve gastrectomy in the Western region of Saudi Arabia.Annals of Saudi medicineArticle
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Routine preoperative endoscopic evaluation for bariatric surgery is controversial; however, for patients undergoing endoscopy, some findings may alter surgical management. Gastric intestinal metaplasia (GIM) is found in up to 11.7% of the general population. When associated with determined risk factors, GIM has a risk of progressing to gastric cancer. The aim of our study was to assess the prevalence of GIM and possible associated factors in those undergoing bariatric surgery. We performed a retrospective chart review of patients who underwent primary sleeve gastrectomy or Roux-en-Y gastric bypass at our institution between January 1, 2016 and June 30, 2020. Baseline characteristics and preoperative endoscopic findings were obtained from all patients. Histopathologic analysis of sleeve gastrectomy specimens was reviewed. We identified 753 patients. Mean (SD) age and body mass index were 49.0 (13.1) years and 43.9 (7.1) kg/m
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