Evidence map›Paper›PMID 31696337›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

Curve progression in de novo degenerative lumbar scoliosis combined with degenerative segment disease after short-segment fusion.

Yongqiang Wang, Ang Gao, Enhamujiang Hudabardiy, Miao Yu

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, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Radiographic parameter differences in degenerative scoliosis with/without degenerative lumbar spondylolisthesis.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
  2. Article
  3. Global research trends of adult degenerative scoliosis in this decade (2010-2019): a bibliometric study.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

4 authors at 1 institution in 1 country.

Yongqiang WangDepartment of Orthopaedics, Peking University Third Hospital, No. 49 North Garden Road, Haidian District, Beijing, 100191, China.
Ang GaoDepartment of Orthopaedics, Peking University Third Hospital, No. 49 North Garden Road, Haidian District, Beijing, 100191, China.
Enhamujiang HudabardiyDepartment of Orthopaedics, Bortala Mongol Autonomous Prefecture People's Hospital, No. 255 Qingdeli Road, Bole City, 833400, Xinjiang, China.
Miao YuDepartment of Orthopaedics, Peking University Third Hospital, No. 49 North Garden Road, Haidian District, Beijing, 100191, China. miltonyu@126.com.ORCID 0000-0002-9728-7997
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo validate the reliability of Berjano and Lamartina classification system of surgical planning in cases of de novo degenerative lumbar scoliosis (DNDLS) combined with degenerative segment disease and identify factors contributing to curve progression.

methodsFifty-four cases of type I or II DNDLS were retrospectively reviewed. Health-related quality of life (HRQOL) was assessed using visual analogue scale (VAS) scores for the back and leg, Oswestry Disability Index (ODI), and Japanese Orthopaedic Association (JOA) scores. Radiographic parameters were obtained from X-rays. Improvements in HRQOL were confirmed by a paired t test. Changes in radiographic parameters were confirmed by paired t test and Wilcoxon signed-rank test. Clinical relevance between spinopelvic parameters and Cobb angle progression was analyzed by Spearman correlation coefficient.

resultsThe mean follow-up period was 36.8 ± 14.8 months. The scores taken preoperatively versus at the last follow-up were as follows: mean VAS back score, 4.5 ± 2.4 versus 1.8 ± 1.5 (p < 0.01); and mean VAS leg score, 5.2 ± 2.5 versus 1.7 ± 2.1 (p < 0.01). The ODI score improved from 25.3 ± 8.9% to 10.1 ± 5.4% (p < 0.01), whereas the mean JOA score improved from 14.3 ± 4.9 to 21.0 ± 3.7 (p < 0.01). The mean Cobb angle decreased from 17.1° ± 7.4° to 9.4° ± 4.5° postoperatively but worsened to 14.1° ± 6.4° at the last follow-up with a mean progression of 2.1° per year. Cobb angle correction was lost at a mean 2.1° ± 3.3° per year with correlation to T1 pelvic angle and sagittal vertical axis preoperatively.

conclusionsSelective decompression and short-segment fusion were effective for treating type I and II cases DNDLS. The Cobb angle increased relative to preoperative sagittal spine alignment. These slides can be retrieved under Electronic Supplementary Material.

Indexed as

Decompression, SurgicalLumbar VertebraeScoliosisSpinal FusionDisease ProgressionHumansRetrospective StudiesTreatment OutcomeCobb angleCurve progressionDegenerative segment diseaseDe novo degenerative lumbar scoliosisShort fusionSpinopelvic parameter

Identifiers

PMID31696337
OpenAlexW2987533662

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.