Evidence map›Paper›PMID 33855828›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2021

[Effect of modified lateral mass screws implantation strategy on axial symptoms in cervical expansive open-door laminoplasty].

Hua Chen, Hao Liu, Yuxiao Deng, Quan Gong, Beiyu Wang, Chen Ding

Open access · greenAbstract read
In one paragraph

Article in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2021. 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
–field-weighted citation impact, top 93% 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.

  1. 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

6 authors at 1 institution in 1 country.

Hua ChenDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Hao LiuDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Yuxiao DengDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Quan GongDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Beiyu WangDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Chen DingDepartment of Orthopedics, West China Hospital, Sichuan University, Chengdu Sichuan, 610041, P.R.China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effect of modified lateral mass screws implantation strategy on axial symptoms in cervical expansive open-door laminoplasty.

methodsA clinical data of 166 patients, who underwent cervical expansive open-door laminoplasty between August 2011 and July 2016 and met the selection criteria, was retrospective analyzed. Among them, 81 patients were admitted before August 2014 using the traditional mini-plate placement and lateral mass screws implantation strategy (control group), and 85 patients were admitted after August 2014 using modified lateral mass screws implantation strategy (modified group). There was no significant difference in the gender composition, age, clinical diagnosis, disease duration, diseased segment, and preoperative Japanese Orthopaedic Association (JOA) score, pain visual analogue scale (VAS) score, Neck Disability Index (NDI), cervical curvature and range of motion, spinal canal diameter and cross-sectional areas, and Pavlov's value between the two groups (

resultsThe modified group had shorter operation time and lower intraoperative blood loss than the control group (

conclusionIn the cervical expansive open-door laminoplasty, the modified lateral mass screws implantation strategy can effectively reduce the risk of lateral mass screw penetrated to the cervical facet joints, and thus has a positive significance in avoiding the axial symptoms caused by facet joint destruction.

Indexed as

LaminoplastyBone ScrewsCervical VertebraeHumansLaminectomyRetrospective StudiesTreatment Outcomeaxial symptomCervical spineexpansive open-door laminoplastylateral mass screwmini-platescrew implantation strategy

Identifiers

PMID33855828
PMCPMC8171624
OpenAlexW3156485418

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.