TAFRO Syndrome with Disseminated Intravascular Coagulation Successfully Treated with Tocilizumab and Recombinant Thrombomodulin

TAFRO syndrome is a systemic inflammatory disorder that is characterized by thrombocytopenia, anasarca, myelofibrosis, renal dysfunction, and organomegaly. Although thrombocytopenia is one of the major features of TAFRO syndrome, complications of disseminated intravascular coagulation (DIC) are not common. The therapeutic strategy for TAFRO syndrome complicated by DIC has not been established. We herein describe a case of TAFRO syndrome with DIC that was successfully treated with tocilizumab (an anti-IL-6 receptor antibody) and recombinant thrombomodulin (rTM). This case suggests a possible therapeutic benefit of rTM in patients with TAFRO syndrome complicated by DIC.