Evidence map›Paper›PMID 41064674›Full record

ArticleThe Pan African medical journal2025

Retinitis pigmentosa with pre-mRNA processing factor 31 mutation: a case report of a Moroccan patient.

Mariyam Khallouqi, Rachid El Jaoudi, Hassan Ghazal, Bahia Chahdi Ouazzani

Abstract readCase Reports
In one paragraph

Article in The Pan African medical journal, 2025. 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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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

4 authors.

Mariyam KhallouqiLaboratory of Medical Biotechnology, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco.
Rachid El JaoudiLaboratory of Medical Biotechnology, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco.
Hassan GhazalLaboratory of Precision Medicine and One Health, School of Medicine, Mohammed VI University of Sciences and Health, Casablanca, Morocco.
Bahia Chahdi OuazzaniFaculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To report the clinical findings of a Moroccan patient presenting with retinitis pigmentosa (RP), together with pre-mRNA processing factor 31 (PRPF31) mutations. The patient experienced night blindness a few months before being diagnosed with RP in July 2023, and several ophthalmic examinations were carried out, including best-corrected visual acuity (BCVA) measurement, slit-lamp biomicroscopy, dilated ophthalmoscopy, fundus photography, optical coherence tomography (OCT), and electroretinogram (ERG). A genetic analysis was carried out to identify the causative genes in order to better understand the disease and facilitate the path to therapy. The variant found was in the PRPF31 gene at position c.1165C>T p(Gln389**), generating a stop codon and a loss of 110 amino acids. This mutation has previously been described as pathogenic and induces autosomal dominant RP. This is the first description of a Moroccan case presenting RP with a PRPF31 mutation. More cases are needed to better define the clinical progression and the range of mutations.

Indexed as

Eye ProteinsRetinitis PigmentosaChildElectroretinographyHumansMaleMoroccoMutationOphthalmoscopyTomography, Optical CoherenceVisual AcuityEye ProteinsPRPF31 protein, humancase reportnext generation sequencingnight blindnessPRPF31Retinitis pigmentosa

Identifiers

PMID41064674
PMCPMC12500865

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