Arachnoid Cyst of the Posterior Cranial Fossa: (Left) T1-weighted axial MRI; (Right) T2-weighted axial MRI. Note the large cystic lesion in the posterior fossa. As the cyst contains fluid, it is dark ...

NEW ORLEANS — In children with posterior fossa syndrome (PFS), arterial spin-labeling (ASL) perfusion imaging shows that decreased frontal lobe blood flow is a strong physiologic correlate of disease ...

Ependymal tumors are among the most common pediatric tumors in the posterior fossa. The typical ependymoma occurs in association with the fourth ventricle, but can be seen throughout the neuraxis.

Adult survivors of childhood brain tumors have lower working memory performance compared to healthy adults, according to researchers at Georgia State University and Emory University. The findings, ...

Please provide your email address to receive an email when new articles are posted on . Measurements of posterior tibial slope at the medial and lateral plateaus may not be reliable on traditional MRI ...