Focus on Ventricles Flashcards
(52 cards)
cast of ventricles
3
3 Anterior horn of the lateral ventricle
cast of ventricles
1
1 Central part of the lateral ventricle
cast of ventricles
10
10 Inferior horn of lateral ventricle

cast of ventricles
15
15 Posterior horn of lateral ventricle
(image below is posterior view)
cast of ventricles
6
6 Third ventricle
What are the borders of the 3rd ventricle?
Roof: choroid tela and plexus
Floor: hypothalamus with optic and infundibular recesses
Anterior: columns of fornix, anterior commissure, lamina terminalis, triangular recess
Posterior: habenular and posterior commissures, suprapineal and pineal recesses
Lateral: thalamus, hypothalamus
cast of ventricles
17
17 Fourth ventricle

Level of 3rd ventricle
1

1 Caudate nucleus

Level of 3rd ventricle
2 (what lobe?)

2 Lobus insularis (insula)

Level of 3rd ventricle
3?

3 Lentiform nucleus
(comprises the putamen and the globus pallidus within the basal ganglia. It is a large, cone-shaped mass of gray matter just lateral to the internal capsule)

Level of 3rd ventricle
4

4 Claustrum

Level of 3rd ventricle
5

5 External capsule

Level of 3rd ventricle
6

6 Internal capsule

Level of 3rd ventricle
7

7 Thalamus

Level of 3rd ventricle
8 (which sinus?)

8 Inferior sagittal sinus

Level of 3rd ventricle
9

9 Superior sagittal sinus

Level of 3rd ventricle
11

11 Falx cerebri

Level of 3rd ventricle
12

12 Calvaria (diploe of skull)

Level of 3rd ventricle
13

13 Genu of corpus callosum

Level of 3rd ventricle
14

14 Anterior horn of lateral ventricle

Level of 3rd ventricle
15

15 Septum pellucidum

Level of 3rd ventricle
16

16 Column of fornix

Level of 3rd ventricle
17

17 Choroid plexus of third ventricle

Level of 3rd ventricle
18

18 Splenium of corpus callosum












