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The lateral ventricle is a cavity within the brain that contains cerebrospinal fluid and plays a role in cushioning the brain.
Asymmetry of the lateral ventricles - Radiopaedia.org
2024年10月13日 · The lateral ventricles occasionally show small side to side differences in size on CT or MRI of the brain. This asymmetry of the lateral ventricles (ALV) is an anatomic …
Intraventricular neoplasms and lesions - Radiopaedia.org
2024年2月22日 · Intraventricular neoplasms are rare and arise from periventricular structures such as the walls of the ventricular system, the septum pellucidum and the choroid plexus. …
Ring-shaped lateral ventricular nodules - Radiopaedia.org
2024年7月14日 · Ring-shaped lateral ventricular nodules (RSLVNs) are small nodular ring-shaped lesions attached generally to the ependyma of the roof and body of the lateral ventricles. They …
Hydrocephalus ex vacuo | Radiology Reference Article
2024年5月1日 · Hydrocephalus ex vacuo, also known as compensatory enlargement of the CSF spaces, is a term used to describe the increase in the volume of CSF, characterized on …
Intraventricular hemorrhage | Radiology Reference Article
2024年5月9日 · Intraventricular hemorrhage denotes the presence of blood within the cerebral ventricular system. It is associated with significant morbidity due to the risk of obstructive …
Hydrocephalus | Radiology Reference Article - Radiopaedia.org
2024年8月12日 · Frontal horns, bodies, and atria of lateral ventricles are not reliable for hydrocephalus assessment because these areas can easily affected by adjacent cerebral …
Intraventricular simple cysts | Radiology Reference Article ...
2024年10月18日 · The ventricle is focally expanded. Any part of the ventricle proximal to it (e.g. the temporal horn of the lateral ventricle in lesions of trigone) may be dilated due to outflow …
Normal pressure hydrocephalus | Radiology Reference Article ...
2024年6月16日 · On imaging, it can be characterized both on CT and MRI by enlarged lateral and third ventricles out of proportion to the cortical sulcal enlargement, associated with Sylvian …
Colpocephaly | Radiology Reference Article - Radiopaedia.org
2024年10月18日 · Colpocephaly is a descriptive term for a disproportionate prominence of the occipital horns of the lateral ventricles. It can result from a wide range of congenital insults.