Snapshot A 30-year-old woman presents to the physician's office for evaluation of recurrent fetal losses. She reports having had 3 past spontaneous abortions at <10 weeks of gestational age. She also reports having a history of deep venous thromboses. She denies ever being diagnosed with systemic lupus erythematosus but has been diagnosed with thyroid disease. Physical exam is remarkable for livedo reticularis on her thighs. Further blood testing reveals positive lupus anticoagulant and anticardiolipin antibody. Introduction Clinical definition login to view 1 more bullet Epidemiology login to view 13 more bullets Pathogenesis login to view 2 more bullets Associated conditions login to view 3 more bullets Prognosis login to view 1 more bullet Presentation Symptoms login to view 7 more bullets Physical exam login to view 2 more bullets Studies Labs login to view 13 more bullets Making the diagnosis login to view 11 more bullets Differential Factor V Leiden mutation login to view 2 more bullets Antithrombin deficiency login to view 2 more bullets Treatment Medical login to view 9 more bullets Complications Fetal loss Stroke