anat 321 lab2

ANAT 321

LABORATORY 2

NEUROANATOMY LAB

CONTACT INFORMATION

Lab Coordinator:

• Emma Duerden

• email: emma.duerden@umontreal.ca

• Tel: (514) 340.2800 ext 4059

ANAT-321

GENERAL INFORMATION

• Lab exam is in slide format

ANAT 321

• 50% material will be from the labs, and the other 50% will be myelin stained sections

• Neuroanatomy websites:– Digital anatomist:

• http://www9.biostr.washington.edu/da.html

– Sylvius:• http://www.sylvius.com/

– Neuroanatomy and neuropathology on the Internet

• www.neuropat.dote.hu/

Neuroanatomy Websites

ANAT 321NEUROANATOMY LAB

LABORATORY OUTLINE

• Lab 2–Medial views of the hemispheres–Dorsal view of brain stem–Transected midbrain

HEMISPHERESSAGITTAL VIEW

HEMISPHERESSAGITTAL VIEW

3rd ventricle

thalamus

4th ventricle

fornix

Corpus callosum

septum pellucidum

Anterior commissureLamina terminalishypothalamus

hypothalamic sulcus

mamillary body

infundibulum

Optic chiasm

Foramen of Monroe

Courtesy of Digital Anatomist Project at Univ. of Washington

BRAINSTEMVENTRAL VIEW

Optic chiasm

infundibulum

mamillary body

Courtesy of Digital Anatomist Project at Univ. of Washington

HEMISPHERESSAGITTAL VIEW

3rd ventricle

thalamus

4th ventricle

fornix

Corpus callosum

septum pellucidum

Anterior commissureLamina terminalis

hypothalamus

hypothalamic sulcusmamillary bodyinfundibulum

Optic chiasm

Foramen of Monroe

Courtesy of Digital Anatomist Project at Univ. of Washington

HEMISPHERESSAGITTAL VIEW

3rd ventricle

thalamus

4th ventricle

fornix

Corpus callosum

septum pellicudum

Anterior commissure

Lamina terminalis

hypothalamus

hypothalamic

sulcusmamillary body

infundibulum

optic chiasm

aqueduct

HEMISPHERESSAGITTAL VIEW

thalamus

4th ventricle

fornix

Corpus callosum

Anterior commissure

Lamina terminalis

hypothalamus

mamillary body

infundibulum

optic chiasmaqueduct

Courtesy of Digital Anatomist Project at Univ. of Washington

Brainstem dorsal viewBRAINSTEM DORSAL VIEW w/ out cerebellum

medulla

pons

midbrain

BRAINSTEM DORSAL VIEW w/ out cerebellum

Superior colliculus

Superior cerebellar peduncleMiddle

cerebellar peduncle

Inferior cerebellar peduncle

Nucleus gracilis

Nucleus cuneatus

4th ventricle

inferior colliculus

BRAINSTEM DORSAL VIEW w/ out cerebellum

Superior colliculus

Superior cerebellar peduncle

Middle cerebellar peduncle

Inferior cerebellar peduncle

Nucleus gracilis

Nucleus cuneatus

4th ventricle

inferior colliculus

Courtesy of Digital Anatomist Project at Univ. of Washington

TRANSECTED MIDBRAIN

Cerebral aqueduct

Substantia nigra

Cerebral peduncles

Red nucleiInferior colliculus

4th ventricle

Courtesy of Digital Anatomist Project at Univ. of Washington

TRANSECTED MIDBRAIN

Cerebral aqueduct

Substantia nigra

Red nuclei

Inferior colliculus

Cerebral peduncles

Courtesy of Digital Anatomist Project at Univ. of Washington

TRANSECTED MIDBRAIN

Cerebral aqueduct

Substantia nigra

Cerebral peduncles

Red nuclei

ANAT 321NEUROANATOMY LAB

Any questions?

Email: emma.duerden@umontreal.ca

Phone: 340-2800 ext 4059