Jun 28, 2024 · flocculus. anteroinferior surface of the cerebellum. Posterior inferior cerebellar (PICA) The PICA has a variable vascular territory depending on the size of the AICA (see …

Jul 4, 2024 · Dysplastic cerebellar gangliocytoma, perhaps better known as Lhermitte-Duclos disease, is a rare tumor of the cerebellum appearing as thickening and increase in T2 signal of …

Mar 8, 2025 · Posterior cranial fossa tumors have a very different differential in an adult as opposed to a child. Adult intraventricular posterior fossa ependymoma usually group B usually …

Jul 10, 2024 · Leptomeningeal metastases, also known as carcinomatous meningitis and meningeal carcinomatosis, refers to the spread of malignant cells through the CSF …

Jan 17, 2025 · flocculus. anteroinferior surface of the cerebellum. cranial nerves VII and VIII

Mar 22, 2022 · The vermis (pl: vermes) of the cerebellum is an unpaired medial structure that separates the cerebellar hemispheres. Its anatomy broadly follows that of the cerebellar …

Mar 13, 2022 · Sensorineural hearing loss (SNHL) refers to deafness secondary to conditions affecting the inner ear, internal acoustic canal, cerebellopontine angle, or vestibulocochlear …

Sep 21, 2024 · Clinical presentation. Oculopalatal tremor is a distinctive part of the presentation of hypertrophic olivary degeneration, although is also seen in many other brainstem and …

Mar 7, 2025 · Neurovascular compression syndromes are a form of vascular compression disorders where there is usually compression or distortion of a cranial nerve due to a …

Jan 6, 2025 · flocculus of the cerebellum. foramen Luschka of the 4 th ventricle. anterior inferior cerebellar artery (AICA) Relations. CN V lies superior to this space. CN IX, CN X, and CN XI …