Evidence map›Paper›PMID 39590755›Full record

ArticleJournal of imaging2024

Anatomical Characteristics of Cervicomedullary Compression on MRI Scans in Children with Achondroplasia.

Isabella Trautwein, Daniel Behme, Philip Kunkel, Jasper Gerdes, Klaus Mohnike

Abstract read
In one paragraph

Article in Journal of imaging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Foramen magnum decompression in infants and children with achondroplasia: clinical outcomes from a 15-patient surgical series.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
    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

5 authors.

Isabella TrautweinChildren's Hospital, Otto-von-Guericke-University, 39120 Magdeburg, Germany.
Daniel BehmeClinic for Neuroradiology, University Hospital, 39120 Magdeburg, Germany.
Philip KunkelDepartment of Pediatric Surgery, University Medical Centre Mannheim, 68167 Mannheim, Germany.
Jasper GerdesChildren's Hospital, Otto-von-Guericke-University, 39120 Magdeburg, Germany.
Klaus MohnikeChildren's Hospital, Otto-von-Guericke-University, 39120 Magdeburg, Germany.ORCID 0000-0001-5113-8657

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This retrospective study assessed anatomical characteristics of cervicomedullary compression in children with achondroplasia. Twelve anatomical parameters were analyzed (foramen magnum diameter and area; myelon area; clivus length; tentorium and occipital angles; brainstem volume outside the posterior fossa; and posterior fossa, cerebellum, supratentorial ventricular system, intracranial cerebrospinal fluid, and fourth ventricle volumes) from sagittal and transversal T1- and T2-weighted magnetic resonance imaging (MRI) scans from 37 children with achondroplasia aged ≤ 4 years (median [range] 0.8 [0.1-3.6] years) and compared with scans from 37 children without achondroplasia (median age 1.5 [0-3.9] years). Mann-Whitney U testing was used for between-group comparisons. Foramen magnum diameter and area were significantly smaller in children with achondroplasia compared with the reference group (mean 10.0 vs. 16.1 mm [

Indexed as

achondroplasiacervicomedullary compressiondecompression surgeryforamen magnum stenosismagnetic resonance imaging

Identifiers

PMID39590755
PMCPMC11595703

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.