3 Matching Annotations
  1. Last 7 days
  2. www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
    New Insights Into Pheochromocytoma Surveillance of Young Patients With VHL Missense Mutations
    1
    1. ClingenBaseline 04 Nov 2026
      251826Y26Y35NNNYNc.499C>TExon 3p.Arg167TrpMissense

      PatientID: 25

      KindredID: 18

      Case: Sex Unknown, 35Y0M, Brazilian (Latino/Admixed American)

      DiseaseAssertion: VHL

      FamilyInfo: None

      CasePresentingHPOs: HP:0002668, HP:0002666; HP:0030405; HP:0010797 (Paraganglioma, pheochromocytoma, pancreatic endocrine tumor, hemangioblastoma)

      CaseHPOFreeText: The patient developed PPGL at 26Y of age, and a PNET at 35Y. They also presented with a CNS HB

      CaseNotHPOs: HP:0005584; HP:0001737; HP:0009711; HP:0000107 (renal cell carcinoma, pancreatic cyst, retinal capillary hemangioma, renal cyst)

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: N/A

      SupplementalData: N/A

      Variant: p.R167W (c.499C>T)

      CaseProblemVariantFreeText: N/A

      LegacyVariant: N/A

      ClinVarID: 2218 https://www.ncbi.nlm.nih.gov/clinvar/variation/2218/

      CAID: N/A

      gnomAD: 0.000007954 https://gnomad.broadinstitute.org/variant/3-10191506-C-T

      VariantEvidence: N/A

      MutationType: missense_variant;transition

      CivicName: R167W (c.499C>T)

      MultipleGeneVariants: N/A

      InheritancePattern:AutosomalDominant Mutation:Germline AssumedRefSeq:NM_000551.3 DiseaseEntity:paraganglioma DiseaseEntity:pheochromocytoma AgeOfPresentation:paraganglioma:26 AgeOfPresentation:pheochromocytoma:26 DiseaseEntity:pancreaticendocrinetumor AgeOfPresentation:pancreaticendocrinetumor:35 DiseaseEntity:hemangioblastoma DiseaseEntity:VHL ClinVarID:2218 ClinVarID:Yes CivicName:R167W(c.499C>T) cDNAposition:499 ProteinPosition:167 AminoAcidChange:ARGtoTRP MutationType:missense_variant;transition NoFamilyInfo Ethnicity:Brazilian Ethnicity:Latino/AdmixedAmerican inferred_gene_hgnc:12687 inferred_gene_source:ClinVar VHL Hypothesis Annotation
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    ncbi.nlm.nih.gov/pmc/articles/PMC6735756/
  3. Oct 2026
  4. www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
    Genotype-phenotype analysis of von Hippel-Lindau syndrome in Korean families: HIF-α binding site missense mutations elevate age-specific risk for CNS hemangioblastoma
    1
    1. ClingenBaseline 25 Oct 2026
      FDaughter1c.160_161delATp.Met54Glyfs*77135–35–35, M35, B–

      PatientID: Daughter

      KindredID: 1

      Case: F, 35Y0M, Korean

      DiseaseAssertion: VHL

      FamilyInfo: Father and brother presented with the same VHL mutation. Brother presented with a meningioma, pancreatic lesions and bilateral renal cysts all at 38Y. Father presented with cerebellar hemangioblastoma 49Y, retinal hemangioblastoma 64Y, bilateral renal cell carcinoma 51Y and multiple pancreatic neuroendocrine tumors 64Y.

      CohortInfo: Thirteen unrelated patients with germline VHL mutations who were diagnosed with VHL disease were evaluated.

      CasePresentingHPOs: HP:0006880; HP:0005584; HP:0030405; HP:0000107 (Cerebellar hemangioblastoma, Renal cell carcinoma, Pancreatic endocrine tumor, Renal cyst)

      CaseHPOFreeText: Cerebellar hemangioblastoma, renal cell carcinoma, multiple pancreatic neuroendocrine tumors and bilateral renal cysts all at 35Y. 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: p.M54Gfs*77 (c.160_161del)

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: N/A

      CAID: CA913189210, https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvsOrDescriptor=NM_000551.3%3Ac.160_161del

      gnomAD: N/A

      VariantEvidence: N/A

      MutationType: deletion; minus_2_frameshift_variant

      CivicName: M54Gfs*77 (c.160_161delAT)

      MultipleGeneVariants: N/A

      InheritancePattern:AutosomalDominant Ethnicity:Korean DiseaseEntity:VHL DiseaseEntity:renalcellcarcinoma DiseaseEntity:renalcyst DiseaseEntity:pancreaticendocrinetumor DiseaseEntity:cerebellarhemangioblastoma AgeOfPresentation:renalcellcarcinoma:35 AgeOfPresentation:renalcyst:35 AgeOfPresentation:pancreaticendocrinetumor:35 AgeOfPresentation:cerebellarhemangioblastoma:35 Mutation:Germline AssumedRefSeq:NM_000551.3 cDNAposition:160 ProteinPosition:54 AminoAcidChange:METtoGLY ClinVarID:N/A CAID:CA913189210 MutationType:deletion MutationType:minus_2_frameshift_variant CivicName:M54Gfs*77(c.160_161delAT) FamilyPedigree Familial inferred_gene_hgnc:12687 inferred_gene_source:CAID VHL Hypothesis Annotation
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    ncbi.nlm.nih.gov/pmc/articles/PMC4955248/
  5. www-sciencedirect-com.proxy1.lib.uwo.ca www-sciencedirect-com.proxy1.lib.uwo.ca
    Clinical and genetic analysis of patients with pancreatic neuroendocrine tumors associated with von Hippel-Lindau disease
    1
    1. ClingenBaseline 21 Oct 2026
      4335Fnt 454 C to T, Pro to SerP, 45959nt 775 C to G, Leu to Val

      PatientID: 43

      KindredID: 5959

      Case: F, 35Y0M, Ethnicity Unknown

      DiseaseAssertion: VHL

      FamilyInfo: N/A

      CasePresentingHPOs: HP:0030405 (pancreatic endocrine tumour)

      CaseHPOFreeText: She presented with four pathologic pancreatic neuroendocrine tumors.

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: N/A

      SupplementalData: N/A

      Variant: p.L188V (c.562C>G)

      LegacyVariant: p.L188V (c.775C>G)

      CaseProblemVariantFreeText: N/A

      ClinVar: 2225 https://www.ncbi.nlm.nih.gov/clinvar/variation/2225/

      CAID: CA020488 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvsOrDescriptor=NM_000551.3%3Ac.562C%3EG

      gnomAD: 0.00002121 https://gnomad.broadinstitute.org/variant/3-10191569-C-G

      VariantEvidence: N/A

      MutationType: missense_variant;transversion

      CivicName: L188V (c.562C>G)

      MultipleGeneVariants: Germline, VHL, c.241C>T (p.Prp81Ser)

      InheritancePattern:AutosomalDominant DiseaseEntity:VHL DiseaseEntity:pancreaticendocrinetumor AgeOfPresentation:pancreaticendocrinetumor:35 AssumedRefSeq:AF010238.1 Mutation:Germline MultipleVHLVariants cDNAposition:562 proteinposition:188 AminoAcidChange:LEUtoVAL ClinVarID:2225 CAID:CA020488 MutationType:missense_variant;transversion CivicName:L188V(c.562C>G) NoFamilyInfo ClinVarID:Yes inferred_gene_hgnc:12687 inferred_gene_source:CAID VHL Hypothesis Annotation
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    www-sciencedirect-com.proxy1.lib.uwo.ca/science/article/pii/S0039606000070100