Evidence map›Paper›PMID 42073077›Full record

ReviewChildren (Basel, Switzerland)2026

Neuromorphological Alterations in the Somatosensory System of Adolescent Idiopathic Scoliosis: A Systematic Review of Magnetic Resonance Imaging Studies.

Qikai Wu, Zhengquan Chen, Kang Chen, Xin Li, Haibin Guo, Xiangyue Zhou, Juping Liang, Qing Du

Abstract readReview
In one paragraph

Review in Children (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Qikai WuDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.
Zhengquan ChenShanghai Yangpu District Mental Health Center, Shanghai 200093, China.
Kang ChenDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.ORCID 0000-0002-5818-2068
Xin LiDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.
Haibin GuoDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.
Xiangyue ZhouDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.
Juping LiangDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.
Qing DuDepartment of Rehabilitation, Xinhua Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200092, China.

Funding

General Program of National Natural Science Foundation of China 82472614the Key Project of Yuanshen Rehabilitation Institute, Shanghai Jiao Tong University School of Medicine yskf2-23-1107-3
6 · The paper itself

Abstract

BACKGROUND/

objectivesThis systematic review synthesizes MRI evidence to characterize neuromorphological alterations in somatosensory and vestibular brain regions among adolescents with idiopathic scoliosis (AIS).

methodsThis systematic review was conducted in accordance with the PRISMA 2020 guidelines. We systematically searched five databases from inception to January 2026 for case-control MRI studies comparing AIS patients (10-18 years) with healthy controls. Two reviewers independently screened studies, extracted data, and assessed the risk of bias using the Newcastle-Ottawa Scale.

resultsAcross 15 studies (1270 participants), AIS patients demonstrated consistent neuromorphological alterations: (1) lower cerebellar tonsil position (0.9-2.8 mm below baseline), with ectopia incidence correlating with curve severity; (2) cortical thickening in bilateral medial regions but thinning in left paracentral areas; (3) left-dominant white matter volume increases and impaired microstructure in the corpus callosum; and (4) left-sided vestibular morphological changes, including a more vertical semicircular canal.

conclusionsAIS is associated with consistent neuromorphological alterations in key somatosensory and vestibular regions, supporting a potential neuroanatomical basis for impaired sensorimotor integration in its pathogenesis. It should be noted that substantial heterogeneity among the included studies prevented a meta-analysis, and the cross-sectional design limits causal interpretations Registration: This systematic review was registered in PROSPERO (CRD42024577195).

Indexed as

adolescent idiopathic scoliosiscerebellumneuroimagingsomatosensory systemvestibular system

Identifiers

PMID42073077
PMCPMC13115505

What OpenQuestion holds

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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.