Evidence map›Paper›PMID 34046502›Full record

ArticleBioMed research international2021

Effects and Anti-rotation Stabilization of the Non-bridging External Fixation for Pronation-Abduction Stage III Ankle Fracture: A Cadaveric Study.

Yili Chen, Xiaoyu Huang, Yongzhong Cheng, Jingjing Xu, Yang Chen, Qi Zhang, Jianmin Wen

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2021. 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 94% 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

7 authors at 1 institution in 1 country.

Yili Chen *Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.ORCID https://orcid.org/0000-0001-5016-2663
Xiaoyu Huang *Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
Yongzhong ChengWangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.ORCID https://orcid.org/0000-0001-5476-870X
Jingjing XuWangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
Yang ChenWangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
Qi ZhangWangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
Jianmin WenWangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study is aimed at providing a nonbridging external fixation technique with pinning fixation for the pronation-abduction stage III ankle fracture. The secondary purpose was to evaluate its effect on anatomic reduction and fracture fragment stability against cadaveric models' rotation.

methodA paired design study was conducted using 14 pairs of the cadaveric model which had been modeled for pronation-abduction stage III ankle fracture. One fracture model from each pair was randomly allocated to receive an open reduction and internal fixation, while the other was reduced and stabilized with the external fixation technique. After the surgery, the antirotational stability tests were performed with external rotation torques of 10 nm, 15 nm, and 20 nm applied, respectively. The postoperation reduction rate and ankle parameters were recorded in anteroposterior and lateral radiographs before and after the antirotational stability experiment.

resultThe outcomes were assessed according to Burwell-Charnley's radiographic criteria of reduction. It showed no statistically significant differences in reduction between the two groups (

conclusionThis nonbridging external fixation method with pin fixation of fracture fragments might have the same effect as that of internal fixation on the reduction rate of pronation-abduction stage III ankle fracture.

Indexed as

External FixatorsPronationRotationAdultAgedAnkleAnkle FracturesAnkle InjuriesAnkle JointFemaleFracture FixationFracture Fixation, InternalHumansMaleMiddle AgedOsteotomy

Identifiers

PMID34046502
PMCPMC8128611
OpenAlexW3160517310

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.