Evidence map›Paper›PMID 42893146›Full record

ArticleCase reports in pediatrics2026

Paroxysmal Tonic Upgaze in Pediatric Patients With Down Syndrome: A Case Report.

Sierra Sanchez, Elise O'Neil, Stacy McConkey

Abstract read
In one paragraph

Article in Case reports in 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

3 authors.

Sierra SanchezDepartment of Pediatrics AdventHealth Orlando Orlando Florida USA adventhealth.com.ORCID https://orcid.org/0009-0001-3908-5318
Elise O'NeilDepartment of Pediatrics Loma Linda University School of Medicine Loma Linda California USA llu.edu.ORCID https://orcid.org/0009-0002-0488-3245
Stacy McConkeyDepartment of Pediatrics AdventHealth Orlando Orlando Florida USA adventhealth.com.ORCID https://orcid.org/0009-0005-0562-7595

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Paroxysmal Tonic Upgaze (PTU) is a paroxysmal movement disorder characterized by episodes of sustained upward deviation of the eyes, which can be misidentified as a seizure. There has been no definite association made between PTU and Down syndrome although Down syndrome has been associated with various other ocular and neurologic conditions. This case report describes three patients with Down syndrome who presented with seizure-like activity and were ultimately diagnosed with PTU. Consideration of PTU in a differential diagnosis, especially in patients with a history of Down syndrome, is essential for accurately distinguishing potentially benign conditions from epilepsy and can help clinicians avoid misdiagnosis and unnecessary treatments.

Identifiers

PMID42893146
PMCPMC13675941

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.