Brain Ventricles And CSF

Question 1

Brain ventricles

Answer 1

Lateral ventricles
Third ventricle
Fourth ventricle

Question 2

Parts of lateral ventricles

Answer 2

Anterior horn
Inferior horn
Posterior horn
Body

Question 3

Anterior horns are in front of ….

Answer 3

Interventricular foramen

Question 4

Body is between

Answer 4

Interventricular foramen and splenium

Question 5

Relations of anterior horn

Answer 5

Ant. and Sup. wall: corpus
callosum
Med. wall: Septum
pellucidum
Lat. and post. wall:
Anterior part of head of
caudate nuc.

Question 6

Relations of the Inf. Horn

Answer 6

Lat. Sup. Wall
Tapetum and optic radiation
Med. Wall
Hippocampus
Inf. Wall
Collateral eminence

Question 7

Tapetum separates

Answer 7

Optic radiation and lateral ventricle

Question 8

Relations of the Posterior Horn

Answer 8

Upper and lat. Wall:
Tapetum of corpus
callosum
Medial wall
Superiorly:bulb of post.
horn
Inferiorly calcar avis
Calcar avis: An
elevation formed by
the calcarine
sulcus

Question 9

Interthalamic adhesion is in …… ventricle

Answer 9

Third

Question 10

Recesses of third ventricle

Answer 10

Optic recedes
Infundibular recess
Pineal recess
Supraoineal recess

Question 11

CSF passes ….. from fourth ventricle

Answer 11

Subarachnoid space