Evidence map›Paper›PMID 25794484›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2015

Trends in Hospital Volume and Failure to Rescue for Pancreatic Surgery.

Neda Amini, Gaya Spolverato, Yuhree Kim, Timothy M Pawlik

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07547033 (Superior Mesenteric Artery First Versus Standard Approach in Pancreaticoduodenectomy), which is not on this map. Cited by 52 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 3 pooled it
7.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

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.

2 · The registry

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.

NCT07547033 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Superior Mesenteric Artery First Versus Standard Approach in Pancreaticoduodenectomy

TypeinterventionalSponsorAssistance Publique - Hôpitaux de ParisRan2026 to 2031Enrolled150ConditionsPancreatic Adenocarcinoma, Pancreatic Head CancerArmsSMA-first pancreaticoduodenectomy using either right posterior or anterior approach. SMA identified and isolated with peri-adventitial dissection before any irreversible section., Conventional pancreaticoduodenectomy without prior isolation of the SMA, antero-posterior approach of the uncinate process after pancreatic section.
3 · Its place in the literature

Who cites it

52 citing papers in PubMed, 3 syntheses or guidelines pooled it, 158 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Hospital volume stratification using stratum-specific likelihood ratios for pancreatectomy.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2026
    Article
  7. Article
  8. Review
  9. Visualization of Intraoperative Pancreatic Leakage (ViP): The IDEAL Stage I First-in-human, Single-arm Clinical Pilot Trial of SmartPAN.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Pancreaticoduodenectomy with right hemicolectomy for advanced malignancy: a single UK hepatopancreaticobiliary centre experience.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2023
    Article
  16. Review
  17. Article
  18. Trends in Textbook Outcomes over Time: Are Optimal Outcomes Following Complex Gastrointestinal Surgery for Cancer Increasing?Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Article
  19. From Tutoring Gross Anatomy to Pancreatic Surgery Innovation.International journal of environmental research and public health · 2021
    Review
  20. Training Paradigms in Hepato-Pancreatico-Biliary Surgery: an Overview of the Different Fellowship Pathways.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2021
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Neda AminiDepartment of Surgery, The Johns Hopkins University School of Medicine, 600 N. Wolfe Street, Blalock 688, Baltimore, MD, 21287, USA.
Gaya Spolverato
Yuhree Kim
Timothy M Pawlik
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe sought to evaluate trends in selection of high volume (HV) hospitals for pancreatic surgery, as well as examine trends in preoperative complications, mortality, and failure to rescue (FTR).

methodPatients who underwent pancreatic resection between 2000 and 2011 were identified from the Nationwide Inpatient Sample (NIS). Preoperative morbidity, mortality, and FTR were examined over time. Hospital volume was stratified into tertiles based on the number of pancreatic resections per year for each time period. Logistic regression models were used to assess the effect of hospital volume on risk of complication, postoperative mortality, and FTR over time.

resultA total of 35,986 patients were identified. Median hospital volume increased from 13 in 2000-2003 to 55 procedures/year in 2008-2011 (P < 0.001). Morbidity remained relatively the same over time at low volume (LV), intermediate volume (IV), and HV hospitals (all P > 0.05). Overall postoperative mortality was 5%, and it decreased over time across all hospital volumes (P < 0.05). FTR was more common at LV (12.0%) and IV (8.5%) volume hospitals compared with HV hospitals (6.4%). The improvement in FTR over time was most pronounced at LV and IV hospitals versus HV hospitals (P = 0.001).

conclusionMedian hospital volume for pancreatic surgery has increased over the past decade. While the morbidity remained relatively stable over time, mortality improved especially in LV and IV hospitals. This improvement in mortality seems to be related to a decreased FTR.

Indexed as

AgedFailure to Rescue, Health CareFemaleHospital MortalityHospitals, High-VolumeHospitals, Low-VolumeHumansLogistic ModelsMaleMiddle AgedPancreatectomyPostoperative ComplicationsPreoperative PeriodRetrospective StudiesUnited States

Identifiers

PMID25794484
OpenAlexW2008890375

What OpenQuestion holds

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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.