Medical Neuroscience – Spring 2004

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Presentation transcript:

Medical Neuroscience – Spring 2004 NOP-ANTR-RAD 552 Medical Neuroscience – Spring 2004 Laboratory Objectives Brainstem and Cerebral Circulation

2a

2b

2c

2d

2d1

2e

2e

2f

2f1

2g

2g1

2h

2i

2i1

2j

2j1

2k,2L

2m Inferior cerebellar peduncle middle cerebellar peduncle

2k 2L 2m

2n

2o

2p

2q

2r

2s

2t

2u

2v

3 inferior cerebellar peduncle

3. middle cerebellar peduncle on intact cerebellum

3. superior cerebellar peduncle on intact cerebellum

3a.

3b

3c1

3c2

3c2

3d

3d

3e. anterior lobe

3e 3f 3g Blue pins: anterior lobe 3e Yellow pins: posterior lobe 3g The primary fissure separates the anterior and posterior lobes. 3e 3f 3g

3e Blue pins: anterior lobe 3e Yellow pins: posterior lobe 3g The primary fissure 3f separates The anterior and posterior lobes.

3h

One folium is outlined in green.

4a

4b

4c

4d

4e

4f

4g

4g

4i

4i

4jh

4jh

4k

4L

4m

5a

5b

5c

5a 5c

5d PICA is the small artery branching out of the right vertebral artery 5d

5e

The superior cerebellar artery travels from the end of the basilar artery over the cerebellum and UNDER the tentorium cerebelli. 5f

5g

Left internal carotid artery 5h

5i

5j

5k 5m 5k. anterior communicating artery

5L

The yellow pins mark the components of the Circle of Willis 5n