T154M/16240.010.030.01c.1656_1657insT, c.8418_8419insTCCCp.Trp552 fs, p.Ser2807 fs14/52Compound heterozygous
Case: T154, M, 16
DiseaseAssertion: VWD type 3
FamilyInfo: n/a
CasePresentingHPOs: n/a
CaseHPOFreeText: Bleeding Score: 24 (Kruskal–Wallis followed by Mann–Whitney U post-hoc testing Post-hoc testing ), VWF:Ag (IU/ml): 0.01, VWF:RCo (IU/ml): 0.03, FVIII:C (IU/ml): 0.01
CaseNotHPOs: n/a
CaseNotHPOFreeText: n/a
CasePreviousTesting: n/a
Gene: VWF
Variant:
c.1656_1657insT (p.Trp552 fs), Exon 14
c.8418_8419insTCCC (p.Ser2807 fs), Exon 52
Compound heterozygous
Note: ELISA-based assay for detecting alloantibodies, genomic analysis via sequencing of leukocytes for the VWF gene including exons 1-52 and about 1.5 km of VWF promoter, PCR amplification for variant confirmation, SALSA-MLPAVWF assay evaluation for partial/total gene deletions when sequencing did not reveal pathogenic explanation