ArticleDiagnostics (Basel, Switzerland)2022
Rebleeding Rate and Risk Factors for Rebleeding after Device-Assisted Enteroscopy in Patients with Obscure Gastrointestinal Bleeding: A KASID Multicenter Study.
Article in Diagnostics (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 7 citations in OpenAlex.
- Evaluation of double-balloon enteroscopy in the management of type 1 small bowel vascular lesions (angioectasia): a retrospective cohort study.BMC gastroenterology · 2025Article
- Outpatient management of obscure gastrointestinal bleeding: A new perspective in high-risk patients.World journal of gastroenterology · 2024Article
- Prediction models for recurrence in patients with small bowel bleeding.World journal of clinical cases · 2023Review
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Authors and funding
9 authors at 3 institutions in 1 country.
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Abstract
introductionThe impact of device-assisted enteroscopy (DAE) on long-term rebleeding in patients with obscure gastrointestinal bleeding (OGIB) exhibiting detectable small-bowel lesions remains unclear. We investigated the long-term rebleeding rate and predictive factors for DAE in patients with OGIB.
methodPatients with OGIB with small bowel lesions detected through DAE were enrolled at three Korean tertiary hospitals. Predictive risk factors associated with rebleeding were analyzed using the Cox regression analysis.
resultsFrom April 2008 to April 2021, 141 patients were enrolled, including 38 patients (27.0%) with rebleeding. The rebleeding rates at 1, 2, and 3 years were 25.0%, 29.6%, and 31.1%, respectively. The Cox regression analysis revealed that multiple small-bowel lesions (hazard ratio [HR]: 2.551, 95% confidence interval [CI]: 1.157-5.627,
conclusionMore than 25% of patients with OGIB having detectable small-bowel lesions had rebleeding. Patients with multiple lesions, a requirement of more than five packed RBC transfusions, and ulcerative lesions were associated with a higher risk of rebleeding.
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