Evidence map›Paper›PMID 36128035›Full record

ArticleAnnals of surgical treatment and research2022

The role of postoperative neutrophil-to-lymphocyte ratio as a predictor of postoperative major complications following total gastrectomy for gastric cancer.

Jae Seung Kwak, Sung Gon Kim, Sang Eok Lee, Won Jun Choi, Dae Sung Yoon, In Seok Choi, Ju Ik Moon, Nak Song Sung, Seong Uk Kwon, In Eui Bae and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of surgical treatment and research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 10 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 1 institution in 1 country.

Jae Seung KwakDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0003-1480-562X
Sung Gon KimDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-8837-073X
Sang Eok LeeDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-9956-7693
Won Jun ChoiDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0003-0788-7700
Dae Sung YoonDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-6447-2862
In Seok ChoiDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-9656-3697
Ju Ik MoonDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-8120-5854
Nak Song SungDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-7549-3829
Seong Uk KwonDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0003-3167-7527
In Eui BaeDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-9220-8815
Seung Jae LeeDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-3302-6624
Seung Jae RohDepartment of Surgery, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Korea.ORCID https://orcid.org/0000-0002-3232-2798
Konyang University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This study was performed to investigate the role of the perioperative neutrophil-to-lymphocyte ratio (NLR) as an early predictor of major postoperative complications after total gastrectomy for gastric cancer. Methods: This single-center, retrospective study reviewed consecutive patients with gastric cancer who underwent total gastrectomy at a single institution from March 2009 to March 2021. The postoperative complications were graded according to the Clavien-Dindo classification. We analyzed the patient demographics and surgical outcomes according to the grade of postoperative complications in the major complications group (≥grade III) and the no major complications group (<grade III and no complication). Laboratory tests were performed preoperatively and on postoperative days (POD) 2 and 5 to determine the NLR. Results: Out of 212 patients (mean age, 64.1 years; 152 male [71.7%]), 63 (29.7%) underwent minimally invasive surgery. Twenty-five (11.8%) were in the major complications group and 187 (88.2%) were in the no major complications group. There was a significant difference in the NLR on POD 2 (16.54 Conclusion: Determination of the NLR on POD 2 is a simple and useful method for the early prediction of major complications after total gastrectomy for gastric cancer.

Indexed as

BiomarkersGastrectomyPostoperative complicationsStomach neoplasms

Identifiers

PMID36128035
PMCPMC9478424
OpenAlexW4296050460

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LicenceCC BY-NC
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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.