Evidence map›Paper›PMID 40771183›Full record

ArticleMolecular syndromology2025

Co-Occurrence of Variants in 3 Genes in a Patient with Congenital Skeletal Dysplasia and Cardiac Anomalies: Diagnostic Challenge Posed by a Blended Phenotype.

Pratibha Nair, Sami Bizzari, Cybel Mehawej, Eliane Chouery, Perla Audi, Sandra Corbani, Rima Korban, Daniel Mahfoud, Andrea Superti-Furga, Stepahny El-Hayek and 1 more

Abstract read
In one paragraph

Article in Molecular syndromology, 2025. 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. 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

11 authors.

Pratibha NairCentre for Arab Genomic Studies, Hamdan bin Rashid Foundation for Medical and Educational Sciences, Dubai, UAE.
Sami BizzariCentre for Arab Genomic Studies, Hamdan bin Rashid Foundation for Medical and Educational Sciences, Dubai, UAE.
Cybel MehawejDepartment of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Eliane ChoueryDepartment of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Perla AudiDepartment of Radiology, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Sandra CorbaniDepartment of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Rima KorbanDepartment of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Daniel MahfoudDepartment of Radiology, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.
Andrea Superti-FurgaGenetica AG, and University of Lausanne, Lausanne, Switzerland.
Stepahny El-HayekCentre for Arab Genomic Studies, Hamdan bin Rashid Foundation for Medical and Educational Sciences, Dubai, UAE.
Andre MegarbaneDepartment of Human Genetics, Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Blended phenotypes resulting from the contribution of two or more genetic variants to the disease of a patient pose a significant diagnostic challenge. Correlating between the phenotypes and the genotypes of the affected patients is difficult in these cases, especially in the absence of a large family segregating the condition. Case Presentation: We report a child born to consanguineous Syrian parents with a complex phenotype including a skeletal dysplasia, characterized by a small thorax and phalangeal shortening, as well as cardiac anomalies and sensorineural hearing loss. Molecular analysis identified the presence of three potentially disease-causing genetic variants. These include homozygous variants in the Conclusion: We propose that the complex phenotype observed in the patient results from the contribution of l three of these variants. This case highlights some of the challenges encountered in the genetic counseling of families with rare genetic conditions.

Indexed as

CardiopathyChondrodysplasiaCiliopathyCOL11A1Exome sequencingHearing lossIHHSkeletal dysplasiaTTC12B

Identifiers

PMID40771183
PMCPMC12324731

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.