Abstract Intradiploic arachnoid cysts have scarcely been reported in the literature, most reported cases being secondary to trauma. Nontraumatic arachnoid cysts are quite rare and have been reported ...

A recent study emphasized the common occurrence of very small multiple cerebellar infarcts, of which small territorial infarcts may be end zone infarcts from the involvement of small distal arteries.

Arachnoid cysts occur in one of the three layers of tissue that surround the brain and spinal cord. Most arachnoid cysts are stable and do not require treatment. They are four times more common in ...