Clinical and genetic features of Koreans with retinitis pigmentosa associated with mutations in rhodopsin.

ABSTRACT: Purpose: To investigate the clinical features, natural course, and genetic characteristics of Koreans with rhodopsin-associated retinitis pigmentosa (RHO-associated RP). Design: We conducted a retrospective, multicenter, observational cohort study. Participants: We reviewed the medical records of 42 patients with RHO-associated RP of 36 families who visited 4 hospitals in Korea. Methods: Patients with molecular confirmation of pathogenic variants of the RHO gene were included. The patients were divided into two subgroups: the generalized and sector RP groups. A central visual field of the better-seeing eye of <10° or a best-corrected visual acuity of the better-seeing eye <20/40 indicated the progression to late-stage RP. Results: The

SUBMITTER: Jung YH 

PROVIDER: S-EPMC10497939 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature