PO026 | AUTOSOMAL DOMINANT ITGA2B AND ITGB3 VARIANTS EXPAND THE PHENOTYPIC SPECTRUM OF ΑIIBΒ3-RELATED PLATELET DISORDERS
Background and Aims. Autosomal dominant thrombocytopenias caused by heterozygous ITGA2B and ITGB3 pathogenic variants are increasingly recognized as a distinct entity from classical Glanzmann thrombasthenia (GT). These disorders typically present with mild thrombocytopenia, variable platelet function defects, and heter...