Factor XI Deficiency: Phenotypic Age related considerations and Clinical Approach Towards Bleeding Risk Assessment

Factor XI (FXI) deficiency is a rare bleeding disorder that presents complex challenges in patient assessment and bleeding risk management. Despite generally causing mild to moderate bleeding symptoms, clinical manifestations can vary, and bleeding tendency does not always correlate with FXI plasma levels or genotype. Our manuscript delves into the age-related nuances of FXI deficiency across an individual’s lifespan. We emphasize issues faced by specific groups, including neonates and …