Cerebral Localization of Waldenstrom's Macroglobulinemia: Bing Neel Syndrome a Case Report

In Waldenström's disease, direct involvement of the nervous system by tumor infiltration is rare and exceptional, forming Bing-Neel syndrome, which groups together the central neurological damage of this disease. It is associated with neurological manifestations with confusion, temporo-spatial disorientation or motor impairment.The bing and Néel syndrome must be differentiated and discussed in the face of affections of the central nervous system such as multiform glioblastomas or multifocal leukoencephalopathies as well as primary brain lymphoma.