Evidence map›Paper›PMID 31811390›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2020

Relationships between radiographic parameters and spinopelvic muscles in adult spinal deformity patients.

Emmanuelle Ferrero, Wafa Skalli, Virginie Lafage, Cédric Maillot, Robert Carlier, Antoie Feydy, Adrien Felter, Marc Khalifé, Pierre Guigui

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In one paragraph

Article in European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. The prevalence of adult de novo scoliosis: A systematic review and meta-analysis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2020
    Pooled it
  3. Article
  4. Article
  5. Unilateral lumbar paraspinal muscle degeneration is not sufficient to drive spinal deformity in mice.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Article
  6. Diagonal paraspinal muscle degeneration and osteoporosis were associated with rotatory subluxation in degenerative lumbar scoliosis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Article
  7. Article
  8. Determining the risk factors for postoperative mechanical complication in degenerative scoliosis: a machine learning approach based on musculoskeletal metrics.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Article
  9. Relationship between global muscle atrophy and sagittal imbalance in patients with degenerative lumbar scoliosis: a study based on three-dimensional reconstruction.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025
    Article
  10. Article
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  12. Evaluation of lumbar paraspinal muscles degeneration and fatty infiltration in dynamic sagittal imbalance based on magnetic resonance imaging.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2024
    Article
  13. Article
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  15. Characteristics of paraspinal muscle degeneration in patients with adult degenerative scoliosis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2023
    Article
  16. Article
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  20. The relationship of global sagittal malalignment to fatty infiltration in the aging spine.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2021
    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

9 authors at 4 institutions in 2 countries.

Emmanuelle FerreroDepartment of Orthopaedic Surgery, Hopital Européen Georges Pompidou, APHP, Paris V University, 20 Rue Leblanc, 75015, Paris, France. emmanuelle.ferrero@aphp.fr.
Wafa SkalliLaboratoire de biomécanique Georges Charpak, Ecole Nationale supérieure Des Arts Et métiers, 75013, Paris, France.
Virginie LafageSpineLab, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY, USA.
Cédric MaillotLaboratoire de biomécanique Georges Charpak, Ecole Nationale supérieure Des Arts Et métiers, 75013, Paris, France.
Robert CarlierDepartment of Radiology, Hopital de Garches, APHP, Garches, France.
Antoie FeydyDepartment of Radiology, Hopital Cochin, APHP, Paris V University, Paris, France.
Adrien FelterDepartment of Radiology, Hopital de Garches, APHP, Garches, France.
Marc KhaliféDepartment of Orthopaedic Surgery, Hopital Européen Georges Pompidou, APHP, Paris V University, 20 Rue Leblanc, 75015, Paris, France.
Pierre GuiguiDepartment of Orthopaedic Surgery, Hopital Européen Georges Pompidou, APHP, Paris V University, 20 Rue Leblanc, 75015, Paris, France.
Hôpital Européen Georges-Pompidou · FRInstitut de Biomécanique Humaine Georges Charpak · FRUniversité Paris Cité · FRHospital for Special Surgery · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWhile the clinical impact of coronal and sagittal alignment in adult spinal deformity (ASD) patients (pts) is established, there is a paucity of data in terms of axial plane deformity and potential association between muscle degeneration and 3D deformity. The purpose of this study was to analyze spinopelvic muscles characteristics in association with the 3D deformity of ASD patients.

methodsThis is a prospective cohort study; primary lumbar scoliosis patients (Cobb > 20°) were enrolled and sustained a low-dose X-rays with 3D spinal reconstructions and a fat/water separation MRI (from C7 to the knee). Volumetric 3D reconstructions and fat infiltration (FI) of 6 muscles groups were performed. Relationships between muscular data, radiographic parameters and health-related quality of life were investigated. Patients were stratified and compared based on the SRS classification, the odontoid-hip axis (ODHA) angle (> or < 6.1°) and occurrence of rotatory subluxation. RESULTS AND DISCUSSION: Twenty-eight patients were enrolled with a mean age of 60 ± 16yo and mean body mass index of 26 ± 4 kg/m

conclusionThis study analyzed for the first time the relationship between 3D radiographic parameters and muscular characteristics in ASD. Sagittal malalignment is associated with increased FI and decreased muscle volumes with poor outcomes. These slides can be retrieved under Electronic Supplementary Material.

Indexed as

Quality of LifeScoliosisAdultHumansMusclesProspective StudiesRetrospective Studies3D analysisAdult spinal deformityFat infiltrationMuscle degenerationScoliosis

Identifiers

PMID31811390
OpenAlexW2993066804

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.