Intravascular large B cell lymphoma

Intravascular Large B Cell Lymphoma (IVLBCL) is a unique subset of Diffuse Large B cell lymphoma. No randomised trials have been done on IVBCL till date as this a very rare type of Non Hodgkin Lymphoma. The clinical presentations are varied. The awareness about the disease and a high index of suspicion are required to diagnose a case of IVBCL. We report a case of 71 year old lady who was extensively investigated for fever of unknown origin, and finally one vessel in the bone marrow biopsy showed Intravascular Large B Cells.

Keywords: Vascular, Lymphoma, B cell.