| tela vasculosa | <radiology> Formed by the invagination of ependyma into ventricles CP of lateral and third ventricles are continuous, extends posteriorly to temporal horn, 3rd and two lateral ventricles continuous at interventricular foramen CP of fourth ventricle is seperate, shape of a T, vertical limb extends from near Magendie's foramen to the fastigium, horizontal limbs project into cerebellopontine angle cisterns the glomus is a localised enlargement of CP, found at the posterior part of the floor of the ventricle (12 Dec 1998) |
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| tenia choroidea | The somewhat thickened line along which a choroid membrane or plexus is attached to the rim of a brain ventricle. Synonym: tenia telae. Teniae coli, the three bands in which the longitudinal muscular fibres of the large intestine, except the rectum, are collected; these are the mesocolic tenia, situated at the place corresponding to the mesenteric attachment; the free tenia, opposite the mesocolic tenia; and the omental tenia, at the place corresponding to the site of adhesion of the greater omentum to the transverse colon. Synonym: bands of colon, colic teniae, teniae of Valsalva. (05 Mar 2000) |
| fissura choroidea | 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. Synonym: fissura choroidea. (05 Mar 2000) |
| lamina choroidea | The layer of modified ependymal cells that forms the inner layer of the tela choroidea, facing the ventricle. Synonym: lamina epithelialis, epithelial choroid layer, lamina choroidea epithelialis, lamina choroidea. (05 Mar 2000) |
| lamina choroidea epithelialis | The layer of modified ependymal cells that forms the inner layer of the tela choroidea, facing the ventricle. Synonym: lamina epithelialis, epithelial choroid layer, lamina choroidea epithelialis, lamina choroidea. (05 Mar 2000) |