If the health care provider suspects a bleeding disorder, laboratory tests can determine the type and extent. This disorder usually shows up in childhood, often at birth.
Tests include:
All of these tests are abnormal in afibrinogenemia.
Kessler C. Hemorrhagic disorders: Coagulation factor deficiencies. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 180.