Case#: STGD87, 10-14yo at onset, German

DiseaseAssertion: STGD

FamilyInfo: segregation in family

CasePresentingHPOs:

CaseHPOFreeText: "The diagnosis of STGD was based on the demonstration of bilateral impairment of central vision and the appearance of perimacular and/or peripheral yellow-white flecks, with or without atrophy of the central retinal-pigment epithelium and a normal or only mildly abnormal flash electroretinogram when recorded in early stages of the disease."

CaseNotHPOs:

CaseNotHPOFreeText:

GenotypingMethod: denaturing gradient gel electrophoresis, dHPLC, and SSCP analysis, PCR amplification of individual coding exons and flanking intron sequences, direct DNA sequencing

PreviouslyPublished: n/a

Variant: Q1750X; 2588G→C in trans "Correct segregation of disease alleles was demonstrated in all 39 cases in which family samples were available for study"

ClinVar: 7879

CAID: CA119128

SupplementalData: n/a

Case#: STGD47/164, 10-14yo at onset, German

DiseaseAssertion: STGD

FamilyInfo: segregation in family

CasePresentingHPOs:

CaseHPOFreeText: "The diagnosis of STGD was based on the demonstration of bilateral impairment of central vision and the appearance of perimacular and/or peripheral yellow-white flecks, with or without atrophy of the central retinal-pigment epithelium and a normal or only mildly abnormal flash electroretinogram when recorded in early stages of the disease."

CaseNotHPOs:

CaseNotHPOFreeText:

GenotypingMethod: denaturing gradient gel electrophoresis, dHPLC, and SSCP analysis, PCR amplification of individual coding exons and flanking intron sequences, direct DNA sequencing

PreviouslyPublished: n/a

Variant: IVS13+1G→A; 2588G→C in trans "Correct segregation of disease alleles was demonstrated in all 39 cases in which family samples were available for study"

ClinVar: 7879

CAID: CA119128

SupplementalData: n/a