Bosnian journal of basic medical sciences
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Bosn J Basic Med Sci · May 2017
ReviewTAFRO syndrome: New subtype of idiopathic multicentric Castleman disease.
Castleman disease (CD) describes a group of three rare and poorly understood lymphoproliferative disorders that have heterogeneous clinical symptoms and common lymph node histopathological features. Unicentric CD (UCD) involves a single region of enlarged nodes. ⋯ Recently, iMCD has been further sub-divided into patients with TAFRO syndrome, which involves thrombocytopenia (T), anasarca (A), fevers (F), reticulin myelofibrosis (R), organomegaly (O), and normal or only slightly elevated immunoglobulin levels, and those who do not have TAFRO syndrome. Non-TAFRO iMCD patients typically have thrombocytosis, less severe fluid accumulation, and hypergammaglobulinemia. iMCD patients with TAFRO syndrome may have a worse prognosis, but more research is needed.