third ventricle

How To Use third ventricle In A Sentence

• Other distinct anatomic structures such as the pineal gland and third ventricle could not be identified due to autolysis.
• The Hypothalamus (Fig. 720) includes the subthalamic tegmental region and the structures forming the greater part of the floor of the third ventricle, viz., the corpora mammillaria, tuber cinereum, infundibulum, hypophysis, and optic chiasma. IX. Neurology. 4c. The Fore-brain or Prosencephalon
• Where the thalami come together and touch or unite on the median line, the junction is called a commissure (commiss. med.) and the space between them where they do not touch is called the third ventricle Buchanan's Journal of Man, May 1887 Volume 1, Number 4
• The lateral portions of its lower surface rest upon the thalami, while its medial portion is in contact with the epithelial roof of the third ventricle. IX. Neurology. 4c. The Fore-brain or Prosencephalon
• The corpora mammillaria (corpus albicantia) are two round white masses, each about the size of a small pea, placed side by side below the gray substance of the floor of the third ventricle in front of the posterior perforated substance. IX. Neurology. 4c. The Fore-brain or Prosencephalon
• Sometimes both nerves are involved -- for example, in fracture implicating both sides of the anterior fossa, and in tumours, particularly gumma, growing in the region of the floor of the third ventricle. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition.
• From the lateral ventricles CSF drains into the central third ventricle, and thence through the aqueduct in the midbrain into the fourth ventricle.
• The tela chorioidea of the third ventricle (tela chorioidea ventriculi tertii; velum interpositum) (Fig. 750) is a double fold of pia mater, triangular in shape, which lies beneath the fornix. IX. Neurology. 4c. The Fore-brain or Prosencephalon
• The anterior part of the fore-brain, including the rudiments of the cerebral hemispheres, is named the telencephalon, and its posterior portion is termed the diencephalon; both of these contribute to the formation of the third ventricle. IX. Neurology. 2. Development of the Nervous System
• The hypothesis that actinistians are the sister group of lungfishes is the most corroborated, based on five possible synapomorphies: presence of a superficial isthmal nucleus, a laminated dorsal thalamus with marked protrusion into the third ventricle, olfactory peduncles, evaginated cerebral hemispheres with pronounced septum ependymale, and electroreceptive rostral organs. Panderichthys rhombolepis - The Panda's Thumb