tentorial
Tentorial refers to structures related to the tentorium cerebelli. The tentorium cerebelli is a dural infolding that separates the cerebellum from the occipital and temporal lobes of the cerebrum. It is a crescent-shaped fold of the dura mater, one of the membranes that cover the brain. The tentorium cerebelli is located inferior to the occipital lobes and posterior to the brainstem.
Diseases or conditions affecting the tentorium cerebelli can be described as tentorial. For example, a tentorial