Evidence map›Paper›PMID 21557012›Full record

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

Intra-abdominal pressure and abdominal perfusion pressure: which is a better marker of severity in patients with severe acute pancreatitis.

Lu Ke, Hai-bin Ni, Zhi-hui Tong, Wei-qin Li, Ning Li, Jie-shou Li

Abstract readComparative Study
PubMed Publisher
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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Trial
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  3. Observational
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  5. Early intra-abdominal hypertension: A reliable bedside prognostic marker for severe acute pancreatitis.JGH open : an open access journal of gastroenterology and hepatology · 2020
    Article
  6. Article
  7. Article
  8. Article
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  10. Intra-abdominal pressure and abdominal perfusion pressure early in severe acute pancreatitis misses the forest for the trees.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2011
    Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Lu KeDepartment of General Surgery, Jinling Hospital, Nanjing University School of Medicine, Nanjing, 210002, China.
Hai-bin Ni
Zhi-hui Tong
Wei-qin Li
Ning Li
Jie-shou Li

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntra-abdominal hypertension is common in patients with severe acute pancreatitis. The aim of this study was to assess the clinical relevance of intra-abdominal pressure and abdominal perfusion pressure in the first 72 h after admission during severe acute pancreatitis.

methodsFrom January 2009 to February 2011, 50 patients admitted for severe acute pancreatitis were included in this prospective, observational study. The intra-abdominal pressure and abdominal perfusion pressure level were repeatedly measured every 12 h during the first 72 h. The maximum and the mean values of intra-abdominal pressure and the minimum and mean values of abdominal perfusion pressure were used for analysis.

resultsBoth the maximum and mean levels of intra-abdominal pressure were significantly different between patients with or without kinds of clinical variables. But for abdominal perfusion pressure, difference could only be detected in terms of need of vasoactive drugs. Besides that, different from abdominal perfusion pressure, intra-abdominal pressure is associated with high incidence rates of MODS and secondary infection.

conclusionCompared with abdominal perfusion pressure, intra-abdominal pressure is much more valuable as an early marker of the evolution and complications of severe acute pancreatitis.

Indexed as

PressureSeverity of Illness IndexAbdominal CavityAdultBlood PressureFemaleHumansInfectionsMaleMiddle AgedMultiple Organ FailurePancreatitisProspective StudiesROC Curve

Identifiers

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Registered trials

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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.