Molecular genetic analysis is widely applied in inherited bleeding disorders. The
outcome of genetic analysis allows genetic counselling in affected families and helps
to find a link between the genotype and phenotype. Genetic analysis in hemophilia
A (HA) has tremendously improved in the past decades. Many new techniques and modifications
as well as analysis software have become available, which has enabled genetic analysis
and interpretation of data to become faster and more accurate. The advances in mutation
detection strategies facilitate the identification of the causal mutation in up to
97% of patients with HA. This review discusses the milestones in genetic analysis
of HA and highlights the importance of identification of the causative mutations for
genetic counseling and particularly for the interpretation of the clinical presentation
of HA patients.
Keywords
hemophilia A - genetic analysis -
F8 gene mutations - historic overview