Considering this, what are the causes of hemophilia B?
Hemophilia B, also called factor IX (FIX) deficiency or Christmas disease, is a genetic disorder caused by missing or defective factor IX, a clotting protein. Although it is passed down from parents to children, about 1/3 of cases are caused by a spontaneous mutation, a change in a gene.
Beside above, what is another name for hemophilia B? Hemophilia B, also known as factor IX deficiency or Christmas disease, is the second most common type of hemophilia.
Also to know, why is hemophilia A more common than B?
The disorder occurs because certain blood clotting factors are missing or do not work properly. Type A, the most common type, is caused by a deficiency of factor VIII, one of the proteins that helps blood to form clots. Type B hemophilia is caused by a deficiency of factor IX.
Can hemophilia B be cured?
At this time there is no cure for hemophilia. There is, however, great hope in a treatment known as gene therapy. In a small number of people with hemophilia who have had liver transplants, their hemophilia has been cured. This is because clotting factor is made in the liver.