Evidence map›Paper›PMID 31529214›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 Society2019

Bony stress in the lumbar spine is associated with intervertebral disc degeneration and low back pain: a retrospective case-control MRI study of patients under 25 years of age.

Daniel Chepurin, Uphar Chamoli, Kyle Sheldrick, Samuel Lapkin, David Scott, Jeff Kuan, Ashish D Diwan

Abstract read
PubMed Publisher
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, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Association of spinal anomalies with spondylolysis and spina bifida occulta.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 · 2022
    Article
  6. Article
  7. The Michel Benoist and Robert Mulholland yearly European spine journal review: a survey of the "surgical and research" articles in European spine journal, 2019.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
    Review
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 4 institutions in 1 country.

Daniel ChepurinFaculty of Medicine Nursing and Health Sciences, Monash University, Clayton, VIC, Australia.
Uphar ChamoliSpine Labs, Department of Orthopaedic Surgery, L3 WR Pitney Building, St. George and Sutherland Clinical School, Faculty of Medicine, The University of New South Wales, St. George Hospital Campus, Kogarah, NSW, Australia. u.chamoli@unsw.edu.au.
Kyle SheldrickSpine Labs, Department of Orthopaedic Surgery, L3 WR Pitney Building, St. George and Sutherland Clinical School, Faculty of Medicine, The University of New South Wales, St. George Hospital Campus, Kogarah, NSW, Australia.
Samuel LapkinFaculty of Science, Medicine and Health, University of Wollongong, Wollongong, NSW, Australia.
David ScottDepartment of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia.
Jeff KuanSt. George MRI, Healthcare Imaging, Kirk Place, Kogarah, NSW, Australia.
Ashish D DiwanSpine Labs, Department of Orthopaedic Surgery, L3 WR Pitney Building, St. George and Sutherland Clinical School, Faculty of Medicine, The University of New South Wales, St. George Hospital Campus, Kogarah, NSW, Australia.
UNSW Sydney · AUMonash University · AUSt George Hospital · AUUniversity of Wollongong · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAbnormal stress in the lumbar vertebra, also known as bony stress, can be a precursor to degenerative changes which may manifest as low back pain (LBP). However, the prevalence of bony stress in the lumbar spine and its relationship with degenerative changes and LBP is unclear. The purpose of this study was to evaluate the prevalence of bony stress in the lumbar spine and its relationship with intervertebral disc (IVD) degeneration, facet osteoarthritis and LBP in patients under 25 years of age.

methodsA retrospective case-control study of 130 patients under 25 years of age was conducted from a population of 493 patients who had lumbar MRI across three imaging centres over three years. A cohort of 55 consecutive patients with bony stress was identified. A control group of consecutive patients (n = 75) without bony stress was also selected from the population.

resultsBony stress was prevalent in 11% (95% CI [8.4-14.5%]) of patients and was not diagnosed in 36% (95% CI [22-55%]) of these cases. Patients with bony stress had over twofold (OR 2.3, 95% CI [1.1-4.8]) and fivefold (OR 5.3, 95% CI [2.11-13.3]) higher likelihood of having IVD degeneration and LBP, respectively, when compared with the control group. Bony stress was not found to be associated with facet osteoarthritis.

conclusionBony stress in the lumbar spine was prevalent in 11% of patients under 25 years of age. It was commonly undiagnosed in radiology reports (not reported in 36% of the cases). Being significantly associated and with an increased likelihood of IVD degeneration and LBP, we posit that bony stress is likely a symptomatic and clinically meaningful diagnostic entity in the assessment of LBP. These slides can be retrieved under Electronic Supplementary Material.

Indexed as

AdolescentAdultCase-Control StudiesChildFemaleHumansIntervertebral Disc DegenerationLow Back PainLumbar VertebraeMagnetic Resonance ImagingMaleOsteoarthritisRetrospective StudiesSpondylolysisYoung AdultZygapophyseal JointBony stressDisc degenerationFacet osteoarthritisLumbar spineMRI

Identifiers

PMID31529214
OpenAlexW2974266206

What OpenQuestion holds

Textmetadata
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.