Evidence map›Paper›PMID 38690021›Full record

ArticleWorld journal of gastroenterology2024

Optimization of tracheoesophageal fistula model established with T-shaped magnet system based on magnetic compression technique.

Miao-Miao Zhang, Jian-Qi Mao, Lin-Xin Shen, Ai-Hua Shi, Xin Lyu, Jia Ma, Yi Lyu, Xiao-Peng Yan

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 89% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 1 institution in 1 country.

Miao-Miao ZhangDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Jian-Qi MaoZonglian College, Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Lin-Xin ShenZonglian College, Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Ai-Hua ShiNational Local Joint Engineering Research Center for Precision Surgery & Regenerative Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Xin LyuDepartment of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi Province, China.
Jia MaDepartment of Surgical Oncology, Shaanxi Provincial People's Hospital, Xi'an 710068, Shaanxi Province, China.
Yi LyuDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
Xiao-Peng YanDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, Shaanxi Province, China.
First Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe magnetic compression technique has been used to establish an animal model of tracheoesophageal fistula (TEF), but the commonly shaped magnets present limitations of poor homogeneity of TEF and poor model control. We designed a T-shaped magnet system to overcome these problems and verified its effectiveness

aimTo investigate the effectiveness of a T-shaped magnet system for establishing a TEF model in beagle dogs.

methodsTwelve beagles were randomly assigned to groups in which magnets of the T-shaped scheme (study group,

resultsThe operation success rate was 100% for both groups. Operation time did not differ between the study group (5.25 min ± 1.29 min) and the control group (4.75 min ± 1.70 min;

conclusionUse of the modified T-shaped magnet scheme is safe and feasible for establishing TEF and can achieve a more stable and uniform fistula size compared with ordinary magnets. Most importantly, this model offers better controllability, which improves the flexibility of follow-up studies.

Indexed as

Disease Models, AnimalMagnetsTracheaTracheoesophageal FistulaAnimalsDogsEquipment DesignEsophagusGastroscopyHumansMagneticsMaleOperative TimeAnimal modelBeaglesMagnetMagnetic compression techniqueMagnetic surgeryTracheoesophageal fistula

Identifiers

PMID38690021
PMCPMC11056911
OpenAlexW4395681514

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LicenceCC BY-NC
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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.