TEST OF BRAIN ANATOMY Flashcards
- The Lateral Surface Of The Brain
(a) Gross Features
1 Olfactory bulb
2 Cerebrum
3 Cerebellum
4 Brain stem
- The Lateral Surface Of The Brain
(b) Selected Gyri, Sulci, and Fissures
5 Lateral (Sylvian)fissure
6 Precentral gyrus (motor strip) BA 4
7 Central sulcus
8 Postcentral gyrus (primary somatosensory cortex BA 3)
9 Superior temporal gyrus (BA 41 & 42) + primary auditory cortex
- The Lateral Surface Of The Brain
(c) Cerebral Lobes and the Insula
1 Temporal lobe
2 Frontal lobe
3 Parietal lobe
4 Occiptal lobe
5 Insula
4.
Lateral surface of the brain:
d) Major sensory, motor, and association areas of cortex
6 Auditory cortex (BA41,42)
7 Inferotemporal cortex (BA20,21,37)
8 Prefrontal cortex
9 Premotor area (BA6)
10 Supplementary motor area (BA6)
11 Primary motor cortex (BA4)
12 Somatosensory cortex (BA3,1,2)
13 Posterior partietal cortex (BA5,7)
14 Visual cortex (BA17,18,19)
15 Gustatory cortex (BA43)
5.
The medial surface of the brain
a) Brain stem structures
- Medulla
- Pons
- Tectum
- Tegmentum
- Midbrain
- Hypothalaums
- Thalamus
- Pineal body
- Cerebellum
6.
The medial surface of the brain
b) Forebrain structures
10 optic chiasm
11 olfactory bulb
12 fornix
13 cingulate gyrus
14 corpus callosum (cut edge)
15 calcarine sulcus
16 Hippocampus
17 amygdala (beneath overlaying cortex)
7.
The medial surface of the brain
b) Ventricles
1 Spinal canal
2 fourth ventricle
3 cerebral aqueduct
4 third ventricle
5 lateral ventricle (beneath overlaying cortex)
8.
The ventral surface of the brain
a) Gross features
6 Medulla
7 Cranial nerves
8 optic nerve
9 olfactory bulb
10 optic chiasm
11 optic tract
12 Hypo(thal?)
13 Mamillary body
14 Midbrain
15 Pons
9.
The dorsal surface of the brain
a) Cerebrum
1 Longitudinal cerebral fissure
2 Central sulcus
3 left hemisphere
4 right hemisphere
10.
The dorsal surface of the brain
b) Cerebrum removed
6 left cerebral hemisphere
7 Vermis
8 right cerebral hemisphere
9 spinal cord
11.
The dorsal surface of the brain
c) Cerebrum and Cerebellum removed
10 Pons
11 Midbrain
12Thalamus
13 Pineal body
14 superior colliculus
15 inferior colliculus
16 Cerebellar peduncle (cut surface)
17 fourth ventricle (floor)
12.
Forebrain at Thalamus -Telecephalon junction
a) Gross features
1 Hypothalamus
2 Basal forebrain
3 Temporal lobe
4 Lateral (Sylvian) fissure
5 Insula
6 Frontal lobe
7 lateral ventricle
8 thalamus
9 third ventricle
13.
Forebrain at Thalamus -Telecephalon junction
b) Selected cell and fibre groups
[Fibres]
10 Internal capsule
11 Cortical white matter
12 ??
13 Corpus callosum
[cells]
14 cerebral cortex
15 septal area
16 caudate nucleus
17 putamen
18 globus pallidus
14.
Forebrain at Mid-Thalamus
a) Gross features
1 Hypothalamus
2 Basal forebrain
3Temporal lobe
4 Insula
5 Thalamus
6 Parietal lobe
7 lateral ventricle
8 Lateral (Sylvian)fissure
9 third ventricle
15.
Forebrain at Mid-Thalamus
b) Selected cell and fibre groups
10 subthalamus
11 substantia nigra
12 amygdala
13 globus pallidus
14 putamen
15?
16?
17 corpus callosum
18 fornix
19 cerebral cortex
20 caudate nucleus
21 internal capsule
22 cortical white matter
23 mammillary body
16
Forebrain at Thalamus - Midbrain junction
a) Gross features
1 Midbrain
2 Temperal lobe
3 Thalamus
4 third ventricle
5 parietallobe
6 lateral ventricle
7 cerebral aqueduct
17
Forebrain at Thalamus - Midbrain junction
b) Selected cell and fibre groups
8 cortical white layer
9 corpus callosum
10 cerebral cortex
11 lateral geniculate nucleus (LGN)
12 hippocampus
13 medial geniculate nucleus
18.
Rostral Midbrain
1 Red Nucleus
2 Substantia Nigra
3 Periqueductal gray
4 Superior colliculus
5 Cerebral aqueduct
19.
Caudal Midbrain
- Substantia Nigra
- Periaqueductal grey
- Inferior Colliculus
- Cerebral aqueduct
20
Pons and Cerebellum
10 Pontine nuclei
11 Pontine reticular formation
12 Deep cerebral nuclei
13 Cerebellar cortex
14 Fourth Ventrical
21.
Rostral Medulla
- Medullary pyramid
- Inferior olive
- Superior olive
- Raphe nucleus
- Ventral cochlear nucleus
- Dorsal cochlear nucleus
- Fouth ventrical
22
Mid-Medulla
8 Medullary pyramid
9 Medial lemniscus
10 inferior olive
11 Medullary reticular formation
12 Nucleus of the solitary tract (gustatory nucleus)
13 Vestibular nucleus
14 Fourth ventricle
23
Medulla-Spinal Cord Junction
15 Medullary pyramid
16 Medial lemniscus
17 Dorsal column nuclei
18 Spinal canal
24
Spinal chord, Ventral - Lateral surface
- Spinal dura mater
- Spinal archnoid
- Subarachnoid space
- Spinal pia mater
- Ventral column
- Ventral horn
- Lateral column
- Dorsal horn
- Dorsal columns
- Spinla canal
- Lateral horn
- Dorsal root filaments
- Dorsal root
- Dorsal root gangl??
- Spinal nerve
- Ventral root
- Ventral root filaments
25.
Spinal chord, cross-sectional anatomy
- 18 Spinothalamic tract
- 19 Dorsal column
- Ascending Sensory Pathways
- Decending Motor Pathways
- Corticospinal tract
- Rubrospinal tract
- Lateral pathway
- Medullary reticulospinal tract
- Tectospinal tract
- Pontine reticulospinal tract
- Vestibulospinal tract
- Ventromedial pathway
26.
The Cranial Nerves
- Olfactory
- Optic
- Oculomotor
- Trochlear
- Trigeminal
- Abducens
- Facial
- Auditory-vestibular
- Glossopharyngeal
- Vagus
- Spinal accessory
- Hypoglossal
27.
The Blood Supply To The Brain
- Basilar artery
- Posterior communicating artery
- Internal carotid artery
- Middle cerebral artery
- Anterior communicating artery
- Anterior cerebral artery
- Posterior cerebral artery
- Superior cerebral artery
28
The Blood Supply To The Brain Lateral View
10 Middle cerebral artery
11 Terminal cortical branches of anterior cerebral artery
12 Terminal cortical branches of posterior cerebral artery
29.
The Blood Supply To The Brain Medial view (brain stem removed)
13 Anterior cerebral artery
14 Posterior cerebral artery
15 Posterior communicating artery
