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 ...
The following text summarizes information provided in the video. There are 12 pairs of cranial nerves that emerge directly from the brain and are responsible for many functions, including movement and ...
Paralysis of the facial nerve may arise due to infection, inflammation, surgery, trauma, and tumors. Damage to this nerve, which is the seventh cranial nerve, may be uni- or bilateral. It results in ...