… As a busy neurosurgical and trauma center in one of the world’s most diverse cities, the data
from our institution is well suited for the purposes of external validation. In order to capture a …

Methods| This is a cross-sectional analysis of a prospective observational longitudinal
cohort study of 28 individuals with RIS1 recruited from July 2017 to August 2018. Institutional …

BACKGROUND AND PURPOSE: Radiologically isolated syndrome describes asymptomatic
individuals with incidental radiologic abnormalities suggestive of multiple sclerosis. Recent …

Objective: The central vein sign (CVS) and “paramagnetic rim lesions” (PRL) are emerging
imaging biomarkers in multiple sclerosis (MS) reflecting perivenular demyelination and …

… ) n is then used to crop the images with 5% margin from each side of detected cervical spine
using Otsu’s … However, the accuracy is approximately 71% for the balanced dataset and it is …

… evident by the fact that the majority of participants were male, which is atypical for a
chronic MS cohort. The male predominance in our cohort is likely related to sex differences in …

Primary central nervous system vasculitis (PCNSV) is a poorly understood neuroinflammatory
disease of the CNS affecting the intracranial vasculature. Although PCNSV classically …

… MRI measures, the number of PRLs is most predictive of eventually developing MS symptoms.
… See the impact this article is making through the number of times it’s been read, and the …

… No additional Gd injection is required if post-Gd MRI brain is performed in the same setting.
Since MS lesions can occasionally show mild intrinsic T1 hyperintensity, it is important that …

… The presence of peritumoral edema is also variable and is probably related to the
aggressiveness of the tumor or associated infection. These tumors tend to be devoid of calcifications …