Evidence map›Paper›PMID 34100367›Full record

ArticleActa orthopaedica et traumatologica turcica2021

Relationship between Scheuermann disease and symptomatic thoracic spinal stenosis: A retrospective study.

Yan Ding, Shiqiao Lv, Shengjie Dong, Jinpeng Cui, Zhilin Cao, Yunzhen Chen

Abstract read
In one paragraph

Article in Acta orthopaedica et traumatologica turcica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Yan DingDepartment of Spine, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China;Department of Orthopaedics, Yantaishan Hospital, Yantai, China.
Shiqiao LvDepartment of Orthopaedics, Yantaishan Hospital, Yantai, China.
Shengjie DongDepartment of Orthopaedics, Yantaishan Hospital, Yantai, China.
Jinpeng CuiClinical Laboratory, Yantaishan Hospital, Yantai, China.
Zhilin CaoDepartment of Orthopaedics, Yantaishan Hospital, Yantai, China.
Yunzhen ChenDepartment of Spine, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to investigate the possible relationship between Scheuermann disease (SD) and the pathophysiological factors of thoracic spinal stenosis (TSS), including ossification of the ligamentum flavum (OLF), ossification of the posterior longitudinal ligament (OPLL), and thoracic disc herniation (TDH) in patients with symptomatic TSS.

methodsDemographic and radiological data from 66 consecutive patients diagnosed with symptomatic TSS from 2013 to 2018 were retrospectively collected and divided into 3 groups depending on the underlying pathomechanism of TSS: TDH group (18 patients; 6 women; mean age ± standard deviation [Sd] = 59.89 ± 11.34), OPLL group (12 patients; 8 women; mean age ± Sd = 56.08 ± 14.74), and OLF group (36 patients; 20 women; mean age ± Sd = 58.69 ± 9.77). A total of 41 age-matched healthy individuals (19 women; mean age ± Sd = 54.88 ± 13.63) were designated as the control group. In each group, both typical and atypical SD criteria were radiologically examined. The demographic data and presence of SD between the control group and 3 subgroups of TSS pathomechanisms were evaluated.

resultsSD characteristics were identified in 83.33% (15/18) of patients in the TDH group, 44.44% (16/36) in the OLF group, 25% (3/12) in the OPLL group, and 17.07% (7/41) of the control individuals. When analyzed by the chi-squared test and logistic regression analysis, the presence of SD was significantly associated with TDH (P < 0.01) and OLF (P < 0.05) but not OPLL (P > 0.05). Patients with TDH and OLF showed peak involvement of T10/11, and patients with OPLL did not. Furthermore, we determined that age, sex, body-mass index, and smoking status were not the risk factors for TDH, OPLL, and OLF (P > 0.05). SD was found to be a risk factor for TDH (P < 0.01) and OLF (P < 0.05) but not for OPLL (P > 0.05).

conclusionEvidence from this study indicated that SD might be a risk factor for OLF and TDH but not for OPLL.

Indexed as

Scheuermann DiseaseSpinal StenosisThoracic VertebraeFemaleHumansMaleMiddle AgedOssification of Posterior Longitudinal LigamentRadiographyRetrospective StudiesRisk AssessmentRisk Factors

Identifiers

PMID34100367
PMCPMC10566354

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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.