Description: Part of the ventricular system of the brain, forming a single large cavity in the midline of the diencephalon; it is continuous with the lateral ventricles through the interventricular foramen and the fourth ventricle through the cerebral aqueduct. (Maryann Martone. It is bounded anteriorly by the lamina terminalis; much of the medial surface is formed by the thalamus and hypothalamus; part of the hypothalamus forms its floor (Nolte, the Human Brain, 6th ed., 2009, pg 101).
Preferred ID: UBERON:0002286 Type: term ID# ILX:0111707 Score: 22367.629
Description:
Preferred ID: ILX:0771938 Type: term ID# ILX:0771938 Score: 321.28937
Description: An ependyma that is part of a third ventricle [Automatically generated definition].
Preferred ID: UBERON:0004642 Type: term ID# ILX:0734623 Score: 314.26395
Description:
Preferred ID: ILX:0771083 Type: term ID# ILX:0771083 Score: 314.1501
Description:
Preferred ID: ILX:0745414 Type: term ID# ILX:0745414 Score: 313.66888
Description:
Preferred ID: NLX:144347 Type: term ID# ILX:0106522 Score: 313.1557
Description: third ventricle cerebral spinal fluid volume
Preferred ID: ILX:0381444 Type: fde ID# ILX:0381444 Score: 310.12128
Description:
Preferred ID: SWAN:1413 Type: term ID# ILX:0740248 Score: 306.87302
Description:
Preferred ID: ILX:0773567 Type: term ID# ILX:0773567 Score: 296.02487
Description: Delineation of third ventricle in Waxholm mouse brain atlas, as seen in T2* and T2W weighted volumes. Intensity based segmentation: high intensity signal
Preferred ID: NLX:143753 Type: term ID# ILX:0111708 Score: 286.17126
Description:
Preferred ID: ILX:0776677 Type: term ID# ILX:0776677 Score: 284.71127
Description:
Preferred ID: ILX:0773434 Type: term ID# ILX:0773434 Score: 282.80304
Description: Recess in third ventricle lying in front of the optic chiasm at the base of the lamina terminalis
Preferred ID: UBERON:0002287 Type: term ID# ILX:0108073 Score: 275.41934
Description: A choroid plexus stroma that is part of a third ventricle.
Preferred ID: UBERON:0006339 Type: term ID# ILX:0727064 Score: 272.96204
Description: Part of choroid plexus contained in the third ventricle
Preferred ID: UBERON:0002288 Type: term ID# ILX:0102145 Score: 268.20538
Description: Tela chorioidea that lines the third ventricle[ZFA]. The part of the choroid plexus in relation to the body of the ventricle forms the vascular fringed margin of a triangular process of pia mater, named the tela chorioidea of the third ventricle, and projects from under cover of the lateral edge of the fornix. Blood is supplied by branches from the superior cerebellar artery[WP].
Preferred ID: UBERON:0005288 Type: term ID# ILX:0734996 Score: 266.8856
Description: Colloid cysts of the third ventricle are non-cancerous brain lesions. The third ventricle is a cavity in the brain that is filled with cerebral spinal fluid (CSF). Colloid cysts can cause blockages resulting in a build up of CSF in the brain ( hydrocephalus ) and increased pressure. Some colloid cysts are asymptomatic while others cause neurological symptoms, such as headaches, swelling of the optic nerve (papilledema), and drop attacks. When symptoms are present onset tends to be in the third to sixth decade of life. While uncommon, symptoms of colloid cyst can become life threatening.
Preferred ID: MONDO:0012259 Type: term ID# ILX:0762834 Score: 266.64215
Description:
Preferred ID: SWAN:1421 Type: term ID# ILX:0740806 Score: 265.62192
Description: A choroid plexus epithelium that is part of a third ventricle [Automatically generated definition].
Preferred ID: UBERON:0004275 Type: term ID# ILX:0737133 Score: 265.34152
Description: The diverticulum of the thin roof of the dorsocaudal third ventricle that projects into the stalk of the pineal gland.
Preferred ID: UBERON:0022283 Type: term ID# ILX:0727431 Score: 265.1329