1. Leptomeningeal Infiltration, the Hallmark of Neurosarcoidosis
Hafid Ait-Oufella, MD, PhD, Caroline Gabignon, MD, Jean Capron, MD, Arsene Mekinian, MD, PhD 
The American Journal of Medicine 
Volume 130, Issue 8, Pages e331-e332 (August 2017)
DOI: /j.amjmed
Copyright © 2017 Elsevier Inc. Terms and Conditions

2. Figure
Brain computed tomography showing bifrontal hypodensity (A; white arrows, precontrast) with focal meningeal enhancement (B; white arrows, postcontrast). Brain magnetic resonance imaging confirmed marked bifrontal edema (C; white arrows, hyperintense on axial T2-weighted image) and leptomeningeal thickening (D; white arrows, axial T1-weighted image with contrast). Salivary gland histopathology showing typical noncaseating granuloma with giant cells (E; black arrows, hematoxylin staining, ×10 magnification).
The American Journal of Medicine  , e331-e332DOI: ( /j.amjmed )
Copyright © 2017 Elsevier Inc. Terms and Conditions