choroidal fissure

cho·roi·dal fis·sure

[TA]
1. Synonym(s): retinal fissure
2. the narrow cleft along the medial wall of the lateral ventricle along the margins of which the choroid plexus is attached; it lies between the upper surface of the thalamus and lateral edge of the fornix in the central part of the ventricle and between the terminal stria and fimbria hippocampi in the inferior horn.
References in periodicals archive ?
The medial temporal structural assessment could either be done qualitatively, on the hippocampus, choroidal fissure, or temporal horn, or quantitatively on hippocampus, entorhinal cortex, or parahippocampal gyrus.
The medial temporal structural assessment could be done qualitatively (on the hippocampus, choroidal fissure, or temporal horn) or quantitatively (on hippocampus, entorhinal cortex, or parahippocampal gyrus).