… g , 6 Ghaidaa Nasserh, Philippe Caroni, Fabrice Bonnevillej, Gerald Raverotk, Veronique
Laprasl, 7 Francois Cottonl, Brigitte Delemerm, Brigitte Higeln, Anne Boulino, Stephan …

Background Acute necrotizing encephalopathy (ANE) is a rare and severe parainfectious
central nervous system disease in which previously healthy children develop rapidly …

Background Incomplete hippocampal inversion (IHI), also called malrotation, is a frequent
atypical anatomical pattern of the hippocampus. Because of the crucial implication of the …

Spontaneous cervical-artery dissection (CAD) is a major cause of cerebral ischaemia in
young adults. While their pathophysiology remains still poorly understood, CAD is considered …

Background Corneal hypoesthesia is the landmark of HSV and VZV keratitis and can lead to
neurotrophic keratitis. Diffusion tensor imaging (DTI) is a new magnetic resonance imaging (…

Developmental venous anomalies (DVAs) are congenital anatomical variants of normal
venous drainage of normal brain. Although DVAs are often discovered on the occasion of a …

PRRT2 gene mutations cause paroxysmal kinesigenic dyskinesia (PKD), infantile convulsions,
hemiplegic migraine, and episodic ataxia. A 21-year-old woman reported an episode of …

A 23-year-old man was admitted to the intensive care unit for respiratory failure, global lower
and upper limb palsy, and higher cognitive function deterioration. Imaging, performed with …

Progressive multifocal leukoencephalopathy (PML) is a deadly demyelinating disease due
to central nervous system replication of the human polyomavirus JC virus (JCV) in …

Background Hemorrhagic transformation (HT) is an uncommon complication of posterior
circulation acute ischemic stroke (PCS) compared to anterior circulation stroke. Nevertheless, it …