Case III:1 (the proband’s son)
PatientID: III:1
KindredID: 1
Case: M, 6Y0M, Chinese
DiseaseAssertion: VHL
FamilyInfo: Case III:1 (this patients mother) was a 32 year old female who complained of blurred vision for the past 2 years in her left eye. Fundus examinations showed several retinal hemangioblastomas in the temporal area of the left eye. They had previously undergone the operation for cerebellar hemangioblastoma 3 years prior. Case III:2 (this patient’s sister) was a 12 year old female who complained of a curtain coming across the vision in her left eye during the screening examination. Fundus examinations revealed a small hemangioblastoma in the infratemporal region of the peripheral retina in her right eye. A sizeable hemangioblastoma with 2.5 papilla diameters and prominant feeder vessels were detected in the inferior peripheral retina of her left eye. Case I:2 (this patient’s grandmother) had blindness in one eye and died of renal carcinoma, genetic testing was not preformed on this patient. Pedigree: see Figure 1.
CasePresentingHPOs: HP:0009711 (retinal capillary hemangioma)
CaseHPOFreeText: Fundus examination revealed a very small hemangioblastoma in the distant peripheral retina of his right eye, while his left eye was normal.
CaseNotHPOs: N/A
CaseNotHPOFreeText: N/A
CasePreviousTesting: N/A
PreviouslyPublished: N/A
SupplementalData: N/A
Variant: p.W117R (c.349T>A)
LegacyVariant: N/A
CaseProblemVariantFreeText: N/A
ClinVarID: N/A
CAID: CA351753664 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvsOrDescriptor=NM_000551.3%3Ac.349T%3EA
gnomAD: N/A
VariantEvidence: N/A
MutationType: missense_transversion
CivicName: W117R (c.349T>A)
MultipleGeneVariants: N/A




