11 Matching Annotations
  1. Last 7 days
    1. 583FemaleIYesAGND* AGLOH (G)

      PatientID: 5

      KindredID: 5

      Case: F, 83Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 7 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs779805 (c.-195G>A) in VHL. All of these patients also presented with the germline variant rs1642742 in VHL (c.*294G>A).

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: She had stage I clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.-195G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342397 https://www.ncbi.nlm.nih.gov/clinvar/variation/342397

      CAID: N/A

      gnomAD: 0.5796 https://gnomad.broadinstitute.org/variant/3-10183337-G-A

      VariantEvidence: RFLP analysis was used to screen for the allele genotype by BsaJ I digestion methods. Heterozygous for both, she also presented with the germline variant c.*294G>A in VHL. LOH (G) of rs1642742 was found in the tumor tissue as well

      MutationType: 5_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.*294G>A

    2. 166FemaleIIIYesAGLOH (G)AGLOH (G)

      PatientID: 1

      KindredID: 1

      Case: F, 66Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 7 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs779805 (c.-195G>A) in VHL. All of these patients also presented with the germline variant rs1642742 in VHL (c.*294G>A).

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: She had stage III clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.-195G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342397 https://www.ncbi.nlm.nih.gov/clinvar/variation/342397

      CAID: N/A

      gnomAD: 0.5796 https://gnomad.broadinstitute.org/variant/3-10183337-G-A

      VariantEvidence: RFLP analysis was used to screen for the allele genotype by BsaJ I digestion methods. Heterozygous for both, she also presented with the germline variant c.*294G>A in VHL. LOH (G) of both mutations was found in the tumor tissue as well

      MutationType: 5_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.*294G>A

    3. 651MaleIYesAGLOH (G)AGLOH (A)

      PatientID: 6

      KindredID: 6

      Case: M, 51Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 8 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs1642742 in VHL (c.*294G>A). All but one of these patients (7/8) also presented with the germline variant rs779805 (c.-195G>A) in VHL.

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: He had stage I clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.*294G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342407 https://www.ncbi.nlm.nih.gov/clinvar/variation/342407/

      CAID: N/A

      gnomAD: 0.5911 https://gnomad.broadinstitute.org/variant/3-10191943-G-A

      VariantEvidence: Heterozygous for both, he also presented with the germline variant c.-195G>A in VHL. LOH (G) of rs779805 and LOH (A) of rs1642742 was found in the tumor tissue as well

      MutationType: 3_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.-195G>A

    4. 277FemaleIYesAGLOH (A)AGLOH (A)

      PatientID: 2

      KindredID: 2

      Case: F, 77Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 8 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs1642742 in VHL (c.*294G>A). All but one of these patients (7/8) also presented with the germline variant rs779805 (c.-195G>A) in VHL.

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: She had stage I clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.*294G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342407 https://www.ncbi.nlm.nih.gov/clinvar/variation/342407/

      CAID: N/A

      gnomAD: 0.5911 https://gnomad.broadinstitute.org/variant/3-10191943-G-A

      VariantEvidence: Heterozygous for both, she also presented with the germline variant c.-195G>A in VHL. LOH (A) of both mutations was found in the tumor tissue as well

      MutationType: 3_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.-195G>A

    1. Gene sequencing revealed a heterozygous germline mutation ({"type":"entrez-nucleotide","attrs":{"text":"NM_000551.3","term_id":"319655736","term_text":"NM_000551.3"}}NM_000551.3(VHL):c.464-1G > C) in the splice site in intron 2 of VHL in the DNA from the peripheral blood of the male patient and nine of his family members (male 4, female 5) (Fig. 3a). In total, five of these nine patients from three generations underwent a total of nine surgical resections for CNS-related HGBs, with an average of 1.8 ± 1.3 surgeries (range: 1–4). All resected lesions were located in the cerebellum. Figure 4 shows the genetic investigation used in this study. In the first, second, and third generations, the ages at which the first operation for CNS HGBs was performed were 67, 32.3, and 17 years, respectively. Notably, the age at which the first operation for CNS HGBs was performed was younger in the children (younger generation) than in their parents (older generation). Additionally, only the mother of the male patient with the {"type":"entrez-nucleotide","attrs":{"text":"NM_000551.3","term_id":"319655736","term_text":"NM_000551.3"}}NM_000551.3(VHL):c.464-1G > C variant was diagnosed with renal cell carcinoma and underwent left nephrectomy.

      PatientID: III-1

      KindredID: 1

      Case: M, 17Y0M, Chinese (East Asian)

      DiseaseAssertion: assumed VHL

      FamilyInfo: A total of 9 of family members (4 male; 5 female) in a 3 generation family were associated with VHL at the splice mutation: c.464-1G>C. 5 members underwent cerebellar HB lesion resections, including his mother, aunt and uncle, and 1 member had RCC. (See Fig 4).

      CasePresentingHPOs: HP:0006880 (cerebellar hemangioblastoma)

      CaseHPOFreeText: He had his first operation for HB at 17Y. No further details were discussed.

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: N/A

      SupplementalData: N/A

      Variant: c.464-1G>C

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 223220 https://www.ncbi.nlm.nih.gov/clinvar/variation/223220

      CAID: N/A

      gnomAD: N/A

      VariantEvidence: N/A

      MutationType: splice_site_variant

      CivicName: Splice Site (c.464-1G>C)

      MultipleGeneVariants: N/A

    1. 89VHLE2c.460C>Tp.P154SPP16595991F390Yes39R- PGL6.8No

      PatientID: 89

      KindredID: 89

      Case: F, 39Y0M, Chinese (East Asian)

      DiseaseAssertion: Paraganglioma

      FamilyInfo: No family history.

      CasePresentingHPOs: Paraganglioma (HP:0002668)

      CaseHPOFreeText: retroperitoneal paraganglioma 6.8cm in size; metastatic. Age of diagnosis at 39Y.

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: MAX, NF1, RET, SDHA, SDHB, SDHC, SDHD, SDHAF2, TMEM127

      PreviouslyPublished: N/A

      SupplementalData: N/A

      Variant: p.P154S (c.460C>T)

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 486714 https://www.ncbi.nlm.nih.gov/clinvar/variation/486714

      CAID: N/A

      gnomAD: N/A

      VariantEvidence: Described as a pathogenic variant, according to the ACMG guidelines at the time of publication.

      MutationType: missense_variant;transition

      CivicName: P154S (c.460C>T)

      MultipleGeneVariants: N/A

  2. Oct 2026
    1. 92VHLE3c.499C>Tp.R167WPP7987306M9922Nobil-PCC,R- PGL5No

      PatientID: 92

      KindredID: 92

      Case: M, 31Y0M, Chinese (East Asian)

      DiseaseAssertion: Assumed VHL

      FamilyInfo: No family history.

      CasePresentingHPOs: Pheochromocytoma; Paraganglioma (HP:0002666; HP:0002668)

      CaseHPOFreeText: retroperitoneal paraganglioma and bilateral pheochromocytoma, with a biggest tumor size of 5cm. Age of onset and diagnosis at 9Y. 22 years later they were confirmed with a genetic mutation

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: MAX, NF1, RET, SDHA, SDHB, SDHC, SDHD, SDHAF2, TMEM127

      PreviouslyPublished: N/A

      SupplementalData: N/A

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

      LegacyVariant: N/A

      CaseProblemVariantFreeText: 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?dataset=gnomad_r2_1

      VariantEvidence: Described as a pathogenic variant, according to the ACMG guidelines at the time of publication.

      MutationType: missense_variant;transition

      CivicName: R167W (c.499C>T)

      MultipleGeneVariants: N/A

    2. 87VHLE2c.414A>Gp.P138PPP30946460M363622NoPCC2.3No

      PatientID: 87

      KindredID: 87

      Case: M, 38Y0M, Chinese (East Asian)

      DiseaseAssertion: Pheochromocytoma

      FamilyInfo: No family history.

      CasePresentingHPOs: Pheochromocytoma (HP:0002666)

      CaseHPOFreeText: Pheochromocytoma symptomatic and diagnosed at age 36Y, 2.3cm in size. 2 years later he underwent PPGL genetic testing.

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: MAX, NF1, RET, SDHA, SDHB, SDHC, SDHD, SDHAF2, TMEM127

      PreviouslyPublished: N/A

      SupplementalData: N/A

      Variant: p.P138P (c.414A>G)

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 223206 https://www.ncbi.nlm.nih.gov/clinvar/variation/223206/

      CAID: N/A

      gnomAD: N/A

      VariantEvidence: Described as a pathogenic variant, according to the ACMG guidelines at the time of publication.

      MutationType: synonymous_variant; missense_variant;transition

      CivicName: P138= (c.414A>G)

      MultipleGeneVariants: N/A

    1. 453FemaleIIYesAGLOH (A)AGND*

      PatientID: 4

      KindredID: 4

      Case: F, 53Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 7 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs779805 (c.-195G>A) in VHL. All of these patients also presented with the germline variant rs1642742 in VHL (c.*294G>A).

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: She had stage II clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.-195G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342397 https://www.ncbi.nlm.nih.gov/clinvar/variation/342397

      CAID: N/A

      gnomAD: 0.5796 https://gnomad.broadinstitute.org/variant/3-10183337-G-A

      VariantEvidence: RFLP analysis was used to screen for the allele genotype by BsaJ I digestion methods. Heterozygous for both, she also presented with the germline variant c.*294G>A in VHL. LOH (A) of this mutation was found in the tumor tissue as well

      MutationType: 5_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.*294G>A

    2. 350MaleIYesAGLOH (G)AGLOH (G)

      PatientID: 3

      KindredID: 3

      Case: M, 50Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 8 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs1642742 in VHL (c.*294G>A). All but one of these patients (7/8) also presented with the germline variant rs779805 (c.-195G>A) in VHL.

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: He had stage I clear cell renal cell carcinoma

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.*294G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342407 https://www.ncbi.nlm.nih.gov/clinvar/variation/342407/

      CAID: N/A

      gnomAD: 0.5911 https://gnomad.broadinstitute.org/variant/3-10191943-G-A

      VariantEvidence: Heterozygous for both, he also presented with the germline variant c.-195G>A in VHL. LOH (G) of both mutations was found in the tumor tissue as well

      MutationType: 3_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Germline, VHL, c.-195G>A

    3. 770FemaleIV# YesAAAGAGLOH (G)

      PatientID: 7

      KindredID: 7

      Case: F, 70Y0M, Taiwanese (East-Asian)

      DiseaseAssertion: renal cell carcinoma

      FamilyInfo: N/A

      CohortInfo: 8 of 19 patients presenting with clear cell renal cell carcinoma were found to be heterozygous for the germline variant rs1642742 in VHL (c.*294G>A). All but one of these patients (7/8) also presented with the germline variant rs779805 (c.-195G>A) in VHL.

      CasePresentingHPOs: HP:0006770 (clear cell renal cell carcinoma)

      CaseHPOFreeText: She had stage IV clear cell renal cell carcinoma with metastasis

      CaseNotHPOs: N/A

      CaseNotHPOFreeText: N/A

      CasePreviousTesting: N/A

      PreviouslyPublished: 21982469

      SupplementalData: Yes - Additional file 1: Figure S1

      Variant: c.*294G>A

      LegacyVariant: N/A

      CaseProblemVariantFreeText: N/A

      ClinVarID: 342407 https://www.ncbi.nlm.nih.gov/clinvar/variation/342407/

      CAID: N/A

      gnomAD: 0.5911 https://gnomad.broadinstitute.org/variant/3-10191943-G-A

      VariantEvidence: LOH (G) of this mutation was found in the tumor tissue as well

      MutationType: 3_prime_UTR_variant

      CivicName: c.-195G>A AND c.*294G>A

      MultipleGeneVariants: Somatic, VHL, c.-195G>A