Evidence map›Paper›PMID 37029198›Full record

ArticleEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2023

A multi-analysis of nomogram model for the identification of banded adhesions and matted adhesions in adhesive small bowel obstruction.

Yong Wei, Tianran Liao, Xinchang Shangguan, Manduo Ouyang, Zhiyong Chen, Enshuang Zheng, Bingqiang Lin, Xianqiang Chen

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Article in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Yong WeiDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.ORCID http://orcid.org/0000-0002-7615-6883
Tianran LiaoDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Xinchang ShangguanDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Manduo OuyangDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Zhiyong ChenDepartment of Radiology, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Enshuang ZhengDepartment of Radiology, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Bingqiang LinDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
Xianqiang ChenDepartment of Emergency Surgery (General Surgery), Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian Province, China. cxq760818@163.com.ORCID http://orcid.org/0000-0001-5503-9840
Fujian Medical University · CN

Funding

Education Department of Fujian Province Young and Middle-aged Teacher Education Research Project JAT210109Joint Funds for the Innovation of Science and Technology, Fujian province 2018Y92054Medical creating double high construction funds, Fujian Province 2021No.76Natural Science Foundation of Fujian Province 2022J01247
6 · The paper itself

Abstract

backgroundPreoperative diagnosis of the cause of adhesive small bowel obstruction (ASBO) is very challenging for surgeons. We aimed to develop a nomogram model for the identification of banded adhesions (BA) and matted adhesions (MA) of ASBO.

methodsThis retrospective study enrolled patients with ASBO between January 2012 and December 2020, classified into BA and MA groups according to the intraoperative findings. A nomogram model was developed by using multivariable logistic regression analysis.

resultsA total of 199 patients were included, with 117 (58.8%) cases of BA and 82 (41.2%) cases of MA. There were 150 patients designed for training the model, and the other 49 cases for validation. Multivariate logistic regression analysis showed that prior surgery for once (p = 0.008), white blood cells (WBC) (p = 0.001), beak sign (p < 0.001), fat notch sign (p = 0.013), and mesenteric haziness (p = 0.005) were independently associated with BA. The AREA under the receiver operating characteristic curve (AUC-ROC) of the nomogram model in the training and validation sets were 0.861 (95% CI 0.802-0.921) and 0.884 (95% CI 0.789-0.980), respectively. The calibration plot demonstrated a good agreement. A decision curve analysis demonstrated that the nomogram model was clinically useful.

conclusionsThe multi-analysis of the nomogram model might have a favorable clinical applicability for the identification of BA and MA in patients with adhesive small bowel obstruction.

Indexed as

Intestinal ObstructionNomogramsHumansMesenteryRetrospective StudiesTissue AdhesionsAdhesive small bowel ObstructionBanded adhesionsMatted adhesionsNomogramRetrospective study

Identifiers

PMID37029198
OpenAlexW4362703679

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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.