Anatomy of the Third Ventricle

Attached video provides comprehensive description of the third ventricle and associated choroid plexus. The location of the third ventricle is demonstrated on the cadaveric brain. the interventricular foramina and the cerebral aqueduct are shown. The boundaries of the third ventricle are explained in depth. The five recesses of the third ventricle are discussed. the clinical relevance is given at the end of the video. 0:16 Location 0:44 Interventricular foramina and cerebral aqueduct 1:10 Boundaries 1:23 Anterior wall 1:34 Posterior wall 1:51 Roof 1:58 Floor 2:19 Lateral wall 3:04 Cavity 3:13 Recesses of third ventricle 4:35 Choroid plexus of third ventricle 4:57 Clinical relevance