Disease: Von-willebrand Disease (Type 2A)

Patient: 50 yo female

Variant: VWF NM_000552.5 c:4232_4249del p.(Val411_Ile416del), Exon 28, heterozygous variant

According to this paper, ACMG-AMP guidelines for interpreting this variant resulted in classification of likely pathogenic

Phenotypes: increased bruising, fatigue, recurrent sinusitis, menorrhagia, neutropenia, anaemia. Reduction in high-molecular-weight multimers

Family: segregation analysis showed two affected family members had the variant and two unaffected family members did not have variant.

Note: Patient also has diagnosed Acute Myeloid Leukaemia (AML) NM_000546.6(TP53):c704A>G p.(Asn235Ser), listed as VUS and found by NGS