ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2022
Outcomes of Arterial Embolization vs Covered Stents for Delayed Massive Hemorrhage After Pancreatic or Biliary Surgery.
Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Delayed rupture of the celiac trunk and superior mesenteric artery associated with pancreatic leakage after resection of a giant retroperitoneal ganglioneuroblastoma in a child: a case report.Translational pediatrics · 2026Article
- Stent-graft implantation for hepatic arterial bleeding: a systematic review and meta-analysis.CVIR endovascular · 2025Review
- Comparing the Clinical Efficacy of Coil Embolization in GDA Stump versus Common Hepatic Artery in Postoperative Hemorrhage after Pancreatoduodenectomy.Journal of personalized medicine · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCovered stent placement (CSP) is gaining popularity for the management of delayed massive hemorrhage (DMH) after pancreatic or biliary surgery. However, early studies have produced conflicting results regarding the potential advantages of the procedure. We aimed to compare the short- and medium-term outcomes of arterial embolization (AE) and CSP for DMH.
methodsWe analyzed data for patients who underwent AE or CSP as an endovascular treatment (EVT) for DMH from the common hepatic artery (CHA) and its distal arteries between January 2009 and December 2019. We evaluated the major hepatic complications, in-hospital mortality, and 1-year mortality associated with the procedures, according to age, sex, reintervention, arterial variant, interval between surgery and EVT, and portal vein stenosis.
resultsAll hemorrhages were treated using AE (n = 50) or CSP (n = 20). CSP was associated with no in-hospital mortality (32% vs. 0%, p = 0.003), and lower incidences of major hepatic complications (44% vs. 10%, p = 0.011) and 1-year mortality (54% vs. 25%, p = 0.035) compared with AE, respectively. There was no significant difference in technical success and reintervention rates. Compared with AE, the risk-adjusted odds ratios for CSP (95% confidence intervals) for major hepatic complications and 1-year mortality were 0.06 (0.01-0.39) and 0.19 (0.05-0.71), respectively.
conclusionsCSP is superior to AE regarding major hepatic complications and in-hospital- and 1-year mortality in patients with DMH from hepatic arteries.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.