Evidence map›Paper›PMID 42220953›Full record

ArticleWorld journal of clinical pediatrics2026

Novel

Mongkol Chanvanichtrakool, Pimchanok Kulsirichawaroj, Watanawan Jaito, Theerapong Pho-Iam, Wuttichart Kamolvisit, Surachai Likasitwattanakul

Abstract readCase Reports
In one paragraph

Article in World journal of clinical pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Mongkol ChanvanichtrakoolDivision of Neurology, Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Pimchanok KulsirichawarojDivision of Neurology, Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Watanawan JaitoDivision of Neurology, Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Theerapong Pho-IamSiriraj Genomics, Office of the Dean, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.
Wuttichart KamolvisitDepartment of Pediatrics, Center of Excellence for Medical Genomics, Faculty of Medicine, Chulalongkorn University, Bangkok 10700, Thailand.
Surachai LikasitwattanakulDivision of Neurology, Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypomyelinating leukodystrophies are rare neurodevelopmental disorders characterized by impaired myelin development and early motor delay. Hypomyelinating leukodystrophy type 19 (HLD-19), also termed transient hypomyelination of infancy, is caused by CASE SUMMARY: We describe 3 related individuals presenting in early infancy with nystagmus, hypotonia, and delayed motor milestones. Brain magnetic resonance imaging demonstrated diffuse hypomyelination, followed by progressive clinical improvement and normalization of myelination on serial imaging. Initial trio whole-exome sequencing was nondiagnostic. Reanalysis-prompted by recognition of additional affected relatives and refinement of human phenotype ontology (HPO) annotation-identified a novel heterozygous

conclusionThis familial series expands the clinical and genetic spectrum of

Indexed as

Case reportHypomyelinating leukodystrophyHypomyelinating leukodystrophy type 19Incomplete penetranceTMEM63ATransient hypomyelination

Identifiers

PMID42220953
PMCPMC13217195

What OpenQuestion holds

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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.