ArticleObesity surgery2022
The Impact of Bariatric Surgery on Diverticulitis Outcomes and Risk of Recurrent Hospitalizations in Adults with Clinically Severe Obesity.
Article in Obesity surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Author Response to: The Impact of Bariatric Surgery on Diverticulitis Outcomes: Another Reason to Lose Weight.Obesity surgery · 2022Article
- The Impact of Bariatric Surgery on Diverticulitis Outcomes: Another Reason to Lose Weight.Obesity surgery · 2022Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeClinically severe obesity (SO) is a known risk factor for worsened outcomes and recurrence of acute diverticulitis. Paucity of data exist on outcomes of diverticulitis after bariatric surgery.
methodsThe Nationwide Readmissions Database was queried for diverticulitis hospitalizations between the years 2010 and 2014. We restricted analysis to patients with SO and those who had bariatric surgery (BRS). Outcomes of mortality, surgical events, and recurrent diverticulitis admissions were compared using multivariable analysis and one-to-one propensity score matching.
resultsAmong 52,274 diverticulitis admissions, 91.2% (47,694) patients had SO and 8.8% (4580) had prior BRS. Patients with SO had higher odds of suffering mortality on index diverticulitis admission when compared to those with prior BRS [adjusted odds ratio (aOR): 10.55; 95%CI 1.45,76.75]. Patients with SO were also more likely to undergo emergency surgery (aOR: 1.71; 95%CI 1.25,2.34) and colectomy (aOR: 1.45; 95%CI 1.26,1.68). Rates of recurrent diverticulitis readmissions within 30 days and 6 months were also higher in patients with SO compared to BRS patients (aOR: 7.94; 95%CI 1.09,57.83 and aOR: 1.98; 95%CI 1.14,3.43, respectively). Propensity score matching confirmed our findings of increased rates of mortality (OR: 17.28; 95%CI 2.02,147.6), recurrent diverticulitis, and worsened surgical outcomes within 30 days in patients with SO compared to BRS.
conclusionThis study is first to show improved outcomes and less recurrent hospitalizations for diverticulitis after bariatric surgery compared to patients with clinically severe obesity. Further studies are needed to understand mechanisms leading to this improvement and the role of weight loss in prevention of severe diverticulitis.
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