A 61-year-old man with a decade-long history of a pulsatile bruit in his right ear presented to our institution for workup by ambulance after a seizure. He had received treatment previously for ...

Ependymomas are tumours of the central nervous system that originate from the wall of the ventricular system along the entire cranio-spinal axis (Fig. 1). They can be treated by surgery and radiation, ...

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

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 ...

Here is the first text to thoroughly address the posterior fossa, an intimidating area for even the most experienced neurosurgeon. The book's detailed coverage of the posterior fossa includes anatomy ...

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 ...