Evidence map›Paper›PMID 21567292›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2011

Trends in diagnosis and surgical management of patients with perforated peptic ulcer.

Kenneth Thorsen, Tom B Glomsaker, Andreas von Meer, Kjetil Søreide, Jon Arne Søreide

Open access · hybridAbstract read
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 5 pooled it
7.4field-weighted citation impact, top 3% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

55 citing papers in PubMed, 5 syntheses or guidelines pooled it, 170 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Perforated and bleeding peptic ulcer: WSES guidelines.World journal of emergency surgery : WJES · 2020
    Guideline
  4. Laparoscopic Repair for Perforated Peptic Ulcer Disease Has Better Outcomes Than Open Repair.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2019
    Pooled it
  5. Pooled it
  6. Trial
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  10. Perforated peptic ulcer in pregnancy and puerperium: A systematic review.World journal of gastrointestinal surgery · 2025
    Article
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  16. Early post-operative morbidity and mortality predictors in peptic ulcer perforation.Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES · 2022
    Article
  17. Article
  18. Outcomes of omental patch repair in large or giant perforated peptic ulcer are comparable to gastrectomy.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2021
    Article
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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

5 authors at 2 institutions in 1 country.

Kenneth ThorsenDivision of Gastroenterologic Surgery, Department of Surgery, Stavanger University Hospital, 4068, Stavanger, Norway.
Tom B Glomsaker
Andreas von Meer
Kjetil Søreide
Jon Arne Søreide
Stavanger University Hospital · NOUniversity of Bergen · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWhile the laparoscopic treatment of perforated peptic ulcers (PPU) has been shown to be feasible and safe, its implementation into routine clinical practice has been slow. Only a few studies have evaluated its overall utility. The aim of this study was to investigate changes in surgical management of PPU and associated outcomes. MATERIAL AND

methodsThe study was a retrospective, single institution, population-based review of all patients undergoing surgery for PPU between 2003 and 2009. Patient demographics, diagnostic evaluation, management, and outcomes were evaluated.

resultsIncluded were 114 patients with a median age of 67 years (range, 20-100). Women comprised 59% and were older (p < 0.001), had more comorbidities (p = 0.002), and had a higher Boey risk score (p = 0.036) compared to men. Perforation location was gastric/pyloric in 72% and duodenal in 28% of patients. Pneumoperitoneum was diagnosed by plain abdominal x-ray in 30 of 41 patients (75%) and by abdominal computerized tomography (CT) in 76 of 77 patients (98%; p < 0.001).Laparoscopic treatment was initiated in 48 patients (42%) and completed in 36 patients (75% of attempted cases). Laparoscopic treatment rate increased from 7% to 46% during the study period (p = 0.02). Median operation time was shorter in patients treated via laparotomy (70 min) compared to laparoscopy (82 min) and those converted from laparoscopy to laparotomy (105 min; p = 0.017). Postoperative complications occurred in 56 patients (49%). Overall 30-day postoperative mortality was 16%. No statistically significant differences were found in morbidity and mortality between open versus laparoscopic repair.

conclusionThis study demonstrates an increased use of CT as the primary diagnostic tool for PPU and of laparoscopic repair in its surgical treatment. These changes in management are not associated with altered outcomes.

Indexed as

AdultAgedAged, 80 and overDuodenal UlcerFemaleHumansLaparoscopyMaleMiddle AgedMorbidityNorwayPeptic Ulcer PerforationPneumoperitoneumRetrospective StudiesStomach UlcerTime Factors

Identifiers

PMID21567292
PMCPMC3145078
OpenAlexW2151371638

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.