Catastrophic Antiphospholipid Syndrome with Severe Acute Thrombotic Microangiopathy and Hemorrhagic Complications

Figure 1

Renal function, platelet count, and therapeutic interventions during hospitalization. The estimate glomerular filtration rate (eGFR) is calculated using MDRD formula. Boxes represent the type and duration of specific treatments. See text for details. CYC: cyclophosphamide: D/C, discharged home; Ritux: rituximab.