Evidence map›Paper›PMID 31093276›Full record

ArticleGastroenterology research and practice2019

Sevoflurane Preconditioning plus Postconditioning Decreases Inflammatory Response with Hemodynamic Recovery in Experimental Liver Ischemia Reperfusion.

Estela Regina Ramos Figueira, Joel Avancini Rocha-Filho, Cinthia Lanchotte, Ana Maria Mendonça Coelho, Mauro Nakatani, Eduardo Ryoiti Tatebe, Jonathan Augusto Venceslau Lima, Camilla Oliveira Mendes, Bruno Camargo Rocha Paim de Araujo, Emilio Elias Abdo and 2 more

Open access · goldAbstract read
In one paragraph

Article in Gastroenterology research and practice, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Estela Regina Ramos FigueiraDepartment of Gastroenterology, Division of Digestive Surgery, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.ORCID 0000-0002-7856-8670
Joel Avancini Rocha-FilhoDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Cinthia LanchotteDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Ana Maria Mendonça CoelhoDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Mauro NakataniDiscipline of Anesthesiology, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Eduardo Ryoiti TatebeDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Jonathan Augusto Venceslau LimaMedical Student and Scientific Research Initiation in Medicine at University of Sao Paulo School of Medicine, Brazil.
Camilla Oliveira MendesDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Bruno Camargo Rocha Paim de AraujoMedical Student and Scientific Research Initiation in Medicine at University of Sao Paulo School of Medicine, Brazil.
Emilio Elias AbdoDepartment of Gastroenterology, Division of Digestive Surgery, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Luiz Carneiro D'AlbuquerqueDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.
Flavio Henrique Ferreira GalvãoDepartment of Gastroenterology, Medical Investigation Laboratory LIM37, Hospital das Clinicas of University of Sao Paulo School of Medicine, Sao Paulo, Brazil.ORCID 0000-0003-1924-3208
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe inhalation anesthetic sevoflurane has presented numerous biological activities, including anti-inflammatory properties and protective effects against tissue ischemic injury. This study investigated the metabolic, hemodynamic, and inflammatory effects of sevoflurane pre- and postconditioning for short periods in the rescue of liver ischemia-reperfusion (IR) injury using a rat model. MATERIALS AND

methodsTwenty Wistar rats were divided into four groups: sham group, control ischemia group (partial warm liver ischemia for 45 min followed by 4 h of reperfusion), SPC group (administration of sevoflurane 2.5% for 15 min with 5 min of washout before liver IR), and SPPoC group (administration of sevoflurane 2.5% for 15 min before ischemia and 20 min during reperfusion).

resultsAll animals showed a decrease in the mean arterial pressure (MAP) and portal vein blood flow during ischemia. After 4 h of reperfusion, only the SPPoC group had MAP recovery. In both the SPC and SPPoC groups, there was a decrease in the ALT level and an increase in the bicarbonate and potassium serum levels. Only the SPPoC group showed an increase in the arterial blood ionized calcium level and a decrease in the IL-6 level after liver reperfusion. Therefore, this study demonstrated that sevoflurane preconditioning reduces hepatocellular injury and acid-base imbalance in liver ischemia. Furthermore, sevoflurane postconditioning promoted systemic hemodynamic recovery with a decrease in inflammatory response.

Identifiers

PMID31093276
PMCPMC6476030
OpenAlexW2933784591

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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.