BIO 542 Lab PPT 01 - Neuroanatomy Review (Website) (1).ppt

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BIO 542L Neurobiology II Lab Colleen Kashino, PhD Lab 1 Nervous system Basic Anatomy Review f 

Transcript of BIO 542 Lab PPT 01 - Neuroanatomy Review (Website) (1).ppt

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BIO 542LNeurobiology II Lab

Colleen Kashino, PhD

Lab 1Nervous systemBasic Anatomy Review

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Location of Brain Hematomas:

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Types of Intracranial Hemorrhage: CT

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Types of Intracerebral Hemorrhage: CT

Bleeding

gang

Bleeding inthe ons

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The Ventricles

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Spinal Meninges Dura and arachnoid

are refected in thisgure

Pia is inti!atelyadherent to the cordand rootlets

"#inal ner$es areen$elo#ed by thearachnoid and dura%but not the #ia& asthey e'it through the!eninges

Dura is one layer onlyand is se#arated (ro!$ertebrate bye#idural s#ace

)rachnoid is attached

to dura Pia adhere to cord

Arachnoid

Dura

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Lobes: Lateral and Medial Views

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Lobes: Lateral and Medial Views

12+igure 25 %-aines, .th ed/&

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Superior !orsal" ViewCerebral Hemispheres

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Superior !orsal" ViewCerebral Hemispheres

14+igure 20 %-aines, .th ed/&

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Lateral ViewLeft Cerebral Hemisphere

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Lateral ViewLeft Cerebral Hemisphere

16+igure 211 %-aines, .th ed/&

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Insular Corte#

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Insular Corte#

18+igure 24 %-aines, .th ed/&

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Midsaggital View$ight Cerebral Hemisphere

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Midsaggital View$ight Cerebral Hemisphere

20+igure 223 %-aines, .th ed/&

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$ostral SurfaceThrough mammillary bodies

21+igure 54 %-aines, .th ed/&

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$ostral SurfaceThrough mammillary bodies

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$ostral SurfaceThrough Column of %orni# and &nterior Tubercle of Thalamus

23+igure 5 %-aines, .th ed/&

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Inferior'Ventral ViewHemispheres( !iencephalon( Brainstem caudal to midbrain remo)ed"

24+igure 214 %-aines, .th ed/&

Orbitofrontal Cortex

(Pink)

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Inferior'Ventral ViewHemispheres( !iencephalon( Brainstem( * Cerebellum

25Le(t +igure 21 %-aines, .th ed/&

I!age (ro!6htt#677!edicine/acade!ic/ru7#ictures7!edicine755/8#gDo*nloaded 1015

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!orsal Column Sensory +athway

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Inferior'Ventral View!iencephalon * Brainstem Cranial ,er)es"

27+igure 22 %-aines, .th ed/&

+igure 510 %-aines .th ed& 9he $entral sur(ace o( an a'ial section o(brain through the !edullary sur(ace atthe general le$el o( the #ons!edulla

 8unction

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Inferior'Ventral View!iencephalon * Midbrain

28+igure 225 %-aines, .th ed/&

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Medial'Lateral ViewMidbrain and Cerebellum

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Cerebellum

32+igure 2 %-aines, .th ed/&

Rostral/!"erior 

!rfa#e

Ca!$al/%nferior 

!rfa#e

%nferior &s"e#tThis is the portion

of cerebellum that

is continuous into

the brainstem.

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Cerebellum

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Cerebellum

34+igure 2 %-aines, .th ed/&

Flocculus

Nodulus

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Spinal Cord

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+igure 24 %-aines, .th&/ Posterior %), B& and sagittal :;I %C& o( lo*er

thoracic, lu!bar, sacral, and coccygeal s#inal cord seg!ents and the

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Vasculature

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Vasculature

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VasculatureCortical !istribution of Ma-or Cerebral &rteries

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VasculatureBlood Supply of  Brainstem