Figure legends
Fig.1 Patient1 brain MRI, (a & b) normal T1 and T2 sequences
Fig.2 Patient2 brain MRI, (a) acute infarction in left occipital lobe, (b & c) Filling defect in left transverse sinus representative of thrombosis is visible
Fig.3 Patient3, (a & b) Palpable purpura and non-pitting edema on lower extremities, (c) Platelet aggregation and Rouleaux formation in PBS