PatientID: 7

KindredID: 7

Case: M, 48Y0M, Chinese

DiseaseAssertion: VHL

FamilyInfo: N/A

CasePresentingHPOs: HP:0009726; HP:0005562; HP:0010797; HP:0001737; HP:0006770 (Renal neoplasm, Multiple renal cysts, Hemangioblastoma, Pancreatic cysts, Clear cell renal cell carcinoma)

CaseHPOFreeText: Patient 7 had a medical history of a left solid renal tumor and multiple renal cysts. They also had central nervous system hemangioblastomas and pancreatic cysts.

CaseNotHPOs:None

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

PreviouslyPublished: N/A

SupplementalData: N/A

Variant: p.N150Ifs*9 (c.447del)

LegacyVariant: c.661delA

CaseProblemVariantFreeText: N/A

ClinVar: N/A

CAID: CA432421904, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvsOrDescriptor=NM_000551.3%3Ac.447del

gnomAD: N/A

VariantEvidence: N/A

MutationType: minus_1_frameshift_variant

CivicName: N150fs (c.447del)

MultipleGeneVariants: N/A

PatientID: IP (Proband)

KindredID: C

Case: M, 35Y0M, Hungarian

DiseaseAssertion: VHL

FamilyInfo: Index patient presented with cerebellar hemangioblastoma, renal cysts, pancreatic cyst and bilateral renal cell carcinomas. Family members were not available for clinical and genetic screening except a brother whose screening revealed no abnormality.

CasePresentingHPOs: HP:0006880; HP:0005562; HP:0005584; HP:0001737 (Cerebellar hemangioblastoma, Multiple renal cysts, Renal cell carcinoma, Pancreatic cysts)

CaseHPOFreeText: Patient was operated for cerebellar hemangioblastoma at the age of 33 years. Preoperative clinical screening also showed renal cysts. Two years later, a pancreatic cyst and bilateral renal cell carcinomas were found and the patients underwent bilateral nephrectomy with subsequent chronic hemodialysis. Diagnosed with VHL Type 1.

CaseNotHPOs: HP:0002666; HP:0009711 (Pheochromocytoma, Retinal capillary hemangioma)

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

PreviouslyPublished: N/A

SupplementalData: N/A

Variant: Exon 3 Deletion (c.464-?_642+?del)

LegacyVariant: N/A

CaseProblemVariantFreeText: N/A

ClinVarID: N/A

CAID: N/A

gnomAD: N/A

VariantEvidence: Heterozygous deletion of Exon 3.

MutationType: exon_loss_variant

CivicName: Exon 3 Deletion

MultipleGeneVariants: N/A

PatientID: 1

KindredID: 1

Case: M, 31Y0M, Ethnicity Unknown

DiseaseAssertion: VHL

FamilyInfo: Mother with the same variant and presented with breast cancer at age 46 and cerebellar hemangioblastoma and renal cell carcinoma both at age 54. Maternal grandfather (id: 3) presented with cerebellar hemangioblastoma at age 65. Maternal great-uncle (id: 4) presented with prostate cancer at age 65. Maternal great-grandfather (id: 5) presented with cerebellar hemangioblastomas at age 69. Maternal grandmother and sister did not have the mutation. His maternal grandfather was not tested. No family history of retinal capillary hemangiomas or pheochromocytoma.

CasePresentingHPOs: HP:0006880; HP:0009713; HP:0005562 (Cerebellar hemangioblastoma, Spinal hemangioblastoma, Multiple renal cysts)

CaseHPOFreeText: N/A

CaseNotHPOs: HP:0002666; HP:0009711 (Pheochromocytoma, Retinal capillary hemangioma)

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

PreviouslyPublished: N/A

SupplementalData: Figure 1 (pedigree) and Table 1 (phenotype and age of onset data).

Variant: Exon 1 Deletion (c.1-?_340+?del)

LegacyVariant: N/A

CaseProblemVariantFreeText: N/A

ClinVarID: N/A

CAID: N/A

gnomAD: N/A

VariantEvidence: N/A

MutationType: exon_loss_variant

CivicName: Exon 1 Deletion

MultipleGeneVariants: Germline, FANCD2, Partial Deletion