Article
The Pedigree Study of Leber's Hereditary Optic Neuropathy in Korean Population.
Seminars in ophthalmology - 1 Aug 2026
Ha Dong Hee, Kim Ungsoo Samuel
Abstract excerpt
PURPOSE: To investigate the pedigree-based penetrance analysis in Korean Leber hereditary optic neuropathy (LHON). METHODS: The pedigrees of 32 LHON patients' families were thoroughly examined. Index patients were probands diagnosed by mitochondrial DNA (mtDNA) mutation at the position of 11,778 or 11,484, while secondary cases were affected relatives ascertained through index cases. We identified susceptible and...
Topics
- Adolescent
- Adult
- Aged
- Child
- Female
- Humans
- Male
- Middle Aged
- Young Adult
- DNA Mutational Analysis
- DNA, Mitochondrial
- Genetic Predisposition to Disease
- Mutation
- Optic Atrophy, Hereditary, Leber
- Pedigree
- Penetrance
- Republic of Korea
- East Asian People
