A Case of Primary Diffuse Leptomeningeal Gliomatosis Simulating Tuberculous Meningitis

Abstract

Primary diffuse leptomeningeal gliomatosis (PDLG) is rare, fatal neoplastic syndrome which is characterized by widespread neoplastic infiltration of the meninges in the absence of an intraparenchymal tumor. PDLG is non-specific clinical sign, common CSF negative finding, delayed diagnosis and prognosis dismal.