Examination for autoimmunity and thrombotic diathesis
Purpose
Antiphospholipid syndrome (an autoimmune disease) and protein S or protein C deficiency (a thrombotic diathesis) may affect fetal growth and development or lead to abnormal fetal circulation in early pregnancy. These conditions are one of the causes for recurrent miscarriage, premature delivery, and infertility.
Timing
Individuals undergone recurrent miscarriage and premature delivery or multiple IVF failures may consider to have the examination.