Evidence map›Paper›PMID 41948131›Full record

ArticleSage open pediatrics

Expanding the Clinical Spectrum of KIDAR Syndrome: A Case of Multisystemic Involvement in a Palestinian Child with AP1B1 Deficiency.

Kamal Issa, Ahmed Mansour Yaqin Dawoud, Zaid W R Khader, Abdallah Alem, Mohammedzakaria S Z Abulail, Ali Shakhshir, Raghad Walid Jamil Dawoud

Abstract readCase Reports
In one paragraph

Article in Sage open pediatrics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

7 authors.

Kamal IssaAn Najah National University, Nablus, Palestine.
Ahmed Mansour Yaqin DawoudRafidia Governmental Surgical Hospital, Nablus, Palestine.
Zaid W R KhaderRafidia Governmental Surgical Hospital, Nablus, Palestine.
Abdallah AlemArab American University, Jenin, Palestine.ORCID https://orcid.org/0009-0009-0053-7362
Mohammedzakaria S Z AbulailRafidia Governmental Surgical Hospital, Nablus, Palestine.
Ali ShakhshirArab American University, Jenin, Palestine.ORCID https://orcid.org/0000-0003-4138-8497
Raghad Walid Jamil DawoudRafidia Governmental Surgical Hospital, Nablus, Palestine.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

KIDAR syndrome (AP1B1-deficiency syndrome) is an ultra-rare autosomal recessive disorder characterized by ichthyosis, sensorineural deafness, and developmental delay, with fewer than 15 molecularly confirmed cases reported worldwide. We describe a 2.5-year-old Palestinian boy with a homozygous frameshift variant in AP1B1 (p.Leu166TrpfsTer38) who presented with the classic phenotype in addition to persistent vomiting and severe enteropathy, hyperparathyroidism, subclinical hypothyroidism, and progressive elevations in hepatic transaminases. His presentation overlaps with previously reported cases while further illustrating the persistence and complexity of gastrointestinal and endocrine involvement in KIDAR syndrome. This case underscores the importance of early genetic confirmation, coordinated multidisciplinary care, and continued case aggregation to refine the phenotype and guide management of this ultra-rare disorder.

Indexed as

AP1B1 deficiencycopper metabolism disorderframeshift mutationKIDAR syndromePalestine

Identifiers

PMID41948131
PMCPMC13051102

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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.