Evidence map›Paper›PMID 38302596›Full record

ArticleInternational orthopaedics2024

A formula for instability-related bone loss: estimating glenoid width and redefining bare spot.

Zhongkai Ren, Fengkun Wang, Xiaohong Huang, Jian Wang, Yingze Zhang, Tengbo Yu

Open access · hybridAbstract read
In one paragraph

Article in International orthopaedics, 2024. 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
0.6field-weighted citation impact, top 38% 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 2 institutions in 1 country.

Zhongkai RenDepartment of Sports Medicine, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Fengkun WangSchool of Medicine, Nankai University, Tianjing, China.
Xiaohong HuangMedical Research Center, Shandong Institute of Traumatic Orthopedics, The Affiliated Hospital of Qingdao University, Qingdao, China.
Jian WangDepartment of Hand and Foot Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.
Yingze ZhangDepartment of Orthopedics, The Third Hospital of Hebei Medical University, Shijiazhuang, China. dryzzhang@126.com.ORCID 0000-0001-8042-6105
Tengbo YuDepartment of Orthopedic Surgery, University of Health and Rehabilitation Sciences (Qingdao Municipal Hospital), Qingdao HospitalQingdao, China. Yutengbo.dr@hotmail.com.ORCID 0000-0002-4270-7317
Qingdao University · CNNankai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the study reveals a new intuitive method for preoperatively assessing defect ratio in glenoid deficiency based on the native glenoid width and the bare spot.

methodsA linear relationship, i.e. the rh formula, between the native glenoid width (2r) and height (h) was revealed by a cadaver cohort (n = 204). To validate the reliability of the rh formula, 280 3D-CT images of intact glenoids were recruited. To evaluate the accuracy of rh formula in estimating glenoid defect, the 65 anterior-inferior defect models were artificially established based on the 3D-CT images of intact glenoids. Moreover, a clinically common anterior-posterior (AP) method was compared with the rh formula, to verify the technical superiority of rh formula.

resultsThe regression analysis indicated a linear relationship between the width and height of intact glenoid: 2r = 0.768 × h - 1.222 mm (R

conclusionApplying the cadaver-based formula on 3D-CT scans accurately predicts native glenoid width and redefines bare spot for preoperatively determining glenoid bone loss.

Indexed as

Bone Diseases, MetabolicGlenoid CavityJoint InstabilityShoulder JointCadaverHumansReproducibility of ResultsScapulaTomography, X-Ray Computed3D-CTAnterior glenohumeral instabilityBare spotBest-fit circleCadaver-based formulaGlenoid bone loss

Identifiers

PMID38302596
PMCPMC10933210
OpenAlexW4391480908

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.