- Brain Maturation Patterns on Normalized FLAIR MR Imaging in Children and Adolescents
Studies to date have shown signal maturation patterns in the pediatric population using various sequences. However, there is a paucity of information about brain maturation patterns of FLAIR signal intensities across the pediatric range. Additionally, intensities vary widely across FLAIR MR imaging scanners. A FLAIR intensity standardization algorithm would be helpful to normalize intensity across large data sets, allowing comparison of FLAIR intensity in different regions and individuals.
- Unpacking the CNS Manifestations of Epstein-Barr Virus: An Imaging Perspective
This is an illustrative review of neuroimaging manifestations of EBV-associated infectious, noninfectious inflammatory, and lymphoproliferative disorders, which have a myriad of imaging appearances.
- Long-Term Follow-up of Multinodular and Vacuolating Neuronal Tumors and Implications for Surveillance Imaging
Multinodular and vacuolating neuronal tumors (MVNTs) are classified as WHO grade 1 tumors and typically described as “leave me alone” lesions. Less frequent surveillance imaging can be performed based on the longitudinal volumetric stability of these lesions.
- Resisted Inspiration Improves Visualization of CSF-Venous Fistulas in Spontaneous Intracranial Hypotension
This retrospective cohort of patients with observed or suspected CSF-venous fistula identified during standard maximum suspended inspiration CT myelography were rescanned using resisted inspiration and the Valsalva maneuver. Visibility of the CSF-venous fistula was greatest during resisted inspiration in most of the cases.
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