Retinitis pigmentosa-1 due to an RP1 mutation in a consanguineous Iranian family: Report of a novel mutation.

ABSTRACT

Key Clinical Message The identification of a novel RP1 gene mutation highlights the importance of precise variant identification for retinitis pigmentosa prognosis and genetic consultations, emphasizing comprehensive genetic analysis for personalized care. Abstract Our study unveils a noteworthy association between retinitis pigmentosa-1 and a newly discovered homozygous mutation (c.5326delC; p.Asp1777Ilefs*32) within the RP1 gene. This highlights the crucial role of accurate variant identification in not only informing prognosis but also improving genetic consultations and influencing future diagnostic approaches for individuals affected by retinitis pigmentosa.