Evidence map›Paper›PMID 35690867›Full record

SynthesisJournal of orthopaedic surgery and research2022

Magnetically controlled growing rods in the management of early onset scoliosis: a systematic review.

Filippo Migliorini, Wai On Chiu, Raffaele Scrofani, Wai Kwong Chiu, Alice Baroncini, Giorgio Iaconetta, Nicola Maffulli

Abstract readSystematic Review
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  10. Head kinematic analysis in idiopathic scoliosis: a case-control study.Journal of orthopaedic surgery and research · 2025
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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.

Filippo MiglioriniDepartment of Orthopaedics, Trauma, and Reconstructive Surgery, University Clinic Aachen, RWTH Aachen University Hospital, Pauwelsstraße 31, 52074, Aachen, Germany. migliorini.md@gmail.com.
Wai On ChiuMaster Program of Biomedical Engineering, Faculty of Medicine, RWTH Aachen University, Aachen, Germany.
Raffaele ScrofaniDepartment of Neurosurgery, University Hospital of Salerno, Fisciano, Italy.
Wai Kwong ChiuMBBS School of Medicine, Jinan University, Guangzhou, China.
Alice BaronciniDepartment of Orthopaedics, Trauma, and Reconstructive Surgery, University Clinic Aachen, RWTH Aachen University Hospital, Pauwelsstraße 31, 52074, Aachen, Germany.
Giorgio IaconettaDepartment of Neurosurgery, University Hospital of Salerno, Fisciano, Italy.
Nicola MaffulliDepartment of Medicine, Surgery and Dentistry, University of Salerno, 84081, Baronissi, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly onset scoliosis (EOS) presents in patients younger than 10 years. Magnetically controlled growing rods (MCGR) were developed as an outpatient distraction system for EOS, allowing to avoid multiple surgeries. This systematic review investigated the efficacy and feasibility of MCGR in EOS.

methodsThis systematic review was conducted according to the PRISMA guidelines. PubMed, Google scholar, Embase, and Scopus were accessed in May 2022. All the clinical trials which investigate the role of MCGR for early onset scoliosis were accessed. Only studies reporting data in patients younger than 10 years with a preoperative Cobb Angle greater than 40° were eligible. The following data was extracted at baseline and at last follow-up: mean kyphosis angle, overall mean Cobb angle, mean T1-S1 length. Data from complication were also collected.

resultsData from 23 clinical studies (504 patients) were included in the present study. 56% (282 of 504) were females. The average length of the follow-up was 28.9 ± 16.0 months. The mean age of the patients was 8.7 ± 1.9 years old. The mean BMI was 17.7 ± 7.6 kg/m

conclusionThe management of EOS remains challenging. The current evidence indicates that MCGR may be effective to distract the spine and model the curve in EOS.

Indexed as

KyphosisScoliosisChildFemaleFollow-Up StudiesHumansMalePostoperative ComplicationsRetrospective StudiesSpineTreatment OutcomeDeformityEarly onset scoliosisMagnetically controlled growing rodsMCGRSpine

Identifiers

PMID35690867
PMCPMC9188689

What OpenQuestion holds

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LicenceCC BY
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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.