ArticleSurgical endoscopy2026
Efficacy and safety of transoral incisionless fundoplication in non-obese and obese adults: a population-based cohort study from the United States.
Article in Surgical endoscopy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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10 authors.
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Abstract
backgroundTransoral incisionless fundoplication (TIF) is relatively contraindicated in patients with a body mass index (BMI) > 35 kg/m
methodsWe conducted a retrospective cohort study using the TriNetX US Research Network, including data from 69 healthcare organizations through December 2024. Adults (≥ 18 years) with gastroesophageal reflux disease (GERD) who underwent TIF were identified using validated International Classification of Diseases, 10
resultsAfter propensity matching, 112 non-obese and 112 class I obese patients were included with similar baseline characteristics. Median follow-up exceeded 1,000 days in both groups. Postoperative PPI recidivism, esophagitis, surgical interventions, dysphagia and complications were similar. Notably, bloating was significantly lower in the obese group at 1 year (aOR 0.420; 95% CI 0.18-0.95) and maximum follow-up (aOR 0.446; 95% CI 0.21-0.97).
conclusionsTIF appears safe and effective for GERD in adults with class I obesity with comparable outcomes to non-obese patients.
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