Flagstar Mortgage Address. The address of Flagstar Mortgage is 5151 Corporate Drive, TROY, Michigan, 48098-2639, United States. The postal and official address, email address and phone number (helpline) of Flagstar Mortgage Service Center and Flagstar Mortgage customer service number is given below. The helpline of Flagstar Mortgage customer service number may or may not be toll free.
In primary thrombocythemia, the cause of the high platelets is not known, and it occurs as an independent condition. In secondary thrombocytosis, high platelets occurs as a symptom of another disease or condition, such as anemia, infection or cancer.
A high platelet count (more than 450x109/L), âthrombocytosisâ, is due to overproduction of platelets by the bone marrow which can be caused by certain bone marrow disorders or might simply be a side-effect of another condition (reactive thrombocytosis). Autoimmune disorders â such as lupus, can cause increased destruction of platelets. 2  Gestational thrombocytopenia â up to 1 in 10 women experience a fall in platelet count to below the normal range during pregnancy.