ArticlePrzeglad gastroenterologiczny2019
Sleeve gastrectomy relieves exocrine pancreatic insufficiency in morbidly obese patients: a prospective case-control study.
Article in Przeglad gastroenterologiczny, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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.
The trial behind it
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
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Incidence of Secondary Pancreatic Exocrine Insufficiency after Metabolic Bariatric Surgery: a Systematic Review and Meta-Analysis.Obesity surgery · 2026Pooled it
- Pancreatic Exocrine Insufficiency After Metabolic and Bariatric Surgery.Digestive diseases and sciences · 2026Review
- Gastrectomy reduces pancreatic secretory function via pancreatic atrophy.Surgery today · 2023Article
- Assessment of Exocrine Pancreatic Function Following Bariatric/Metabolic Surgery: a Prospective Cohort Study.Obesity surgery · 2023Article
- The Effects of One Anastomosis Gastric Bypass Surgery on the Gastrointestinal Tract.Nutrients · 2022Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionBariatric surgery is the most effective treatment modality in morbidly obese patients. Compared to Roux-en Y gastric bypass (RYGB), sleeve gastrectomy (SG) has better metabolic and nutritional outcomes after surgery. Exocrine pancreatic insufficiency (EPI) can be seen after RYGB but there is not any knowledge about EPI-SG association.
aimTo assess exocrine pancreatic functions before and after the SG procedure. MATERIAL AND
methodsThis is a single-center, prospective and case-control study. Forty morbidly obese patients were included in the study. Their pre-operative and post-operative, third month fecal samples were collected. Exocrine pancreatic insufficiency was determined by using fecal elastase-1 and diagnosed when fecal elastase-1 levels were < 200 μg/g.
resultsThe mean fecal elastase-1 level was 256.25 ±137.16 μg/g and the mean post-surgical fecal elastase-1 level was 437.7 ±212.43 μg/g (
conclusionsThis is the first study to investigate EPI-SG association. Surgery-associated morbidity and mortality are the leading limitations of bariatric surgery procedures. Exocrine pancreatic insufficiency is one of them; prior studies demonstrate its increased frequency after RYGB. Our study revealed that SG relieves exocrine pancreatic insufficiency.
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