Evidence map›Paper›PMID 28489164›Full record

ArticleArquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery

DIFFERENT PROTOCOLS OF POSTCONDITIONING DOES NOT ATTENUATE MESENTERIC ISCHEMIA-REPERFUSION INJURY AFTER SHORT-TERM REPERFUSION.

Marcus Vinicius Henriques Brito, Edson Yuzur Yasojima, Andressa Abnader Machado, Matheus Paiva Pacheco Reis Silveira, Renan Kleber Costa Teixeira, Vitor Nagai Yamaki, Felipe Lobato da Silva Costa

Abstract read
In one paragraph

Article in Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. THE EFFECT OF ILEOCECAL VALVE REMOVAL IN A MODEL OF SHORT BOWEL SYNDROME.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2019
    Article
  2. EFFECT OF COPAIBA OIL IN INTESTINAL MUCOSA OF RATS SUBMITTED TO HYPOVOLEMIC SHOCK.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2019
    Article
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

7 authors.

Marcus Vinicius Henriques BritoLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Edson Yuzur YasojimaLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Andressa Abnader MachadoLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Matheus Paiva Pacheco Reis SilveiraLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Renan Kleber Costa TeixeiraLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Vitor Nagai YamakiLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.
Felipe Lobato da Silva CostaLaboratory of Experimental Surgery, Faculty of Medicine, State University of Pará - UEPA, Belém, PA, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Mesenteric ischemia is a challenging diagnosis. Delay in diagnosis can lead to extent bowel necrosis and poor outcomes. Ischemia and reperfusion syndrome plays an important role in this scenario. Aim: To access effects of different post-conditioning cycles on mesenteric ischemia-reperfusion syndrome. Method: Twenty-five rats were assigned into five groups: Sham, used to establish normal parameters; control group, submitted to mesenteric ischemia for 30 min; in groups GP3, GP1 and GP30, ischemia was followed by post-conditioning protocol, which consisted of 1 cycle of 3 min (GP3), 3 cycles of 1 min (GP1) or 6 cycles of 30 s (GP30), respectively. Ileum samples were harvested after one hour of reperfusion. Intestinal mucosal injury was evaluated through histopathological analysis. Results: The average of mesenteric injury degree was 0 in the sham group, 3.6 in the control group, 3.4 in GP3, 3.2 in GP1, and 3.0 in GP30; villous length average was 161.59 in sham group, 136.27 in control group, 135.89 in GP3, 129.46 in GP1, and 135.18 in GP30. Was found significant difference between sham and other groups (p<0.05); however, there was no difference among post-conditioning groups. Conclusion: Post-conditioning adopted protocols were not able to protect intestinal mucosa integrity after mesenteric ischemia and short term reperfusion.

Indexed as

AnimalsClinical ProtocolsIschemic PostconditioningMaleMesenteric IschemiaMesenteryRatsRats, WistarReperfusionReperfusion InjuryTime Factors

Identifiers

PMID28489164
PMCPMC5424682

What OpenQuestion holds

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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.