Case: T078, F, 5

DiseaseAssertion: VWD type 3

FamilyInfo: n/a

CasePresentingHPOs: n/a

CaseHPOFreeText: Bleeding Score: 9 (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.5455 + 2 T>C, Exon 31, Homozygous

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