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Practical Neuroanatomy
Lecture 1
Christine Hulette MD
MICROSCOPIC NEUROANATOMY
MACROSCOPIC NEUROANATOMY
TELENCEPHALON
DIENCEPHALALON
MESENCEPHALON
CEREBELLUM AND PONS
MEDULLA
SPINAL CORD
BRODMANN AREAS
SKULL AND MENINGES
BLOOD SUPPLY
CERBROSPINAL FLUID
Ross, Romrell and Kaye 1999
Ross, Romrell and Kaye 1999
Alberts B, Bray D, Lewis J, et al. 1994
Alberts B, Bray D, Lewis J, et al. 1994
Ross, Romrell and Kaye 1999
Ependyma
White Matter
Peripheral Nerve
CENTRAL NERVOUS SYSTEM
Brain and Spinal Cord
PERIPERAL NERVOUS SYSTEM
Cranial Nerves, Motor and Sensory
Spinal Nerves, Motor and Sensory
Ganglia
Motor End Plate
Sensory Receptors
Autonomic Nervous System
Cells Of The Nervous System

Neurons




Axon
Dendrite
Synapse
Supporting Cells
 Central Nervous System
Astrocytes
 Oligodendroglia
 Microglia
 Ependyma


Peripheral Nervous System
Satellite Cells
 Schwann Cells

TELENCEPHALON
Cerebral Hemispheres
Basal Ganglia
DIENCEPHALON
Thalamus
Hypothalamus
Epithalamus
EPITHALAMUS
Pineal
Habenula
MESENCEPHALON
Tectum (superior)
Tegmentum (inferior)
Cranial nerve III, IV nuclei
Red Nucleus
Substantia Nigra
Cerebral Peduncle
PONS AND CEREBELLUM
Archicerebellum- maintains equilibrium
Paleocerebellum- maintains muscle tone
Neocerebellum- controls coordination
Pons - bridge
Cranial nerves V, VI, VII
MEDULLA
Cranial nerves VIII through XII
Pyramids
Inferior Olives
SPINAL CORD
Dorsal (posterior) - proprioception
Lateral - corticospinal tract
Ventral (anterior horn) - lower motor
neurons
Spinal Nerves
Barr 1979
behavioralphys.wikispaces.com
BRODMANN AREAS
Postcentral gyrus Area 1, 2, 3 sensory
Precentral gyrus Area 4, 6, 8 motor
Superior temporal gyrus Area 41 auditory
Calcarine fissure Area 17 visual
MAJOR COVERINGS
SKULL AND MENINGES
Scalp
Skull
Dura Mater
Arachnoid Mater
Pia Mater
England and Wakely 1991
England and Wakely 1991
England and Wakely 1991
England and Wakely 1991
BLOOD SUPPLY
Gertz 1991
Gertz 1991
Gertz 1991
3d-brain.ki.se/atlas/images/
CEREBROSPINAL FLUID AND
VENTRICLES
vanat.cvm.umn.edu
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