Neuroanatomy I: Structures Marc Norman, Ph.D., ABPP Amanda Gooding, - - PowerPoint PPT Presentation

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Neuroanatomy I: Structures Marc Norman, Ph.D., ABPP Amanda Gooding, - - PowerPoint PPT Presentation

Neuroanatomy I: Structures Marc Norman, Ph.D., ABPP Amanda Gooding, Ph.D., ABPP Department of Psychiatry Neuropsychology Clinical Training Seminar (NCTS) 1 https://www.cognitivemedicinegroup.com About NCTS Year-long didactic course for


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Neuroanatomy I: Structures

Marc Norman, Ph.D., ABPP Amanda Gooding, Ph.D., ABPP

Department of Psychiatry Neuropsychology Clinical Training Seminar (NCTS)

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About NCTS

  • Year-long didactic course for trainees
  • Topics include: neuroanatomy, neuropathology, clinical syndromes,

psychometrics, data interpretation, neuroimaging (MRI, MRA, SPECT, PET), behavioral neurology, and professional and practice issues (e.g., case reviews, ABCN-style fact finding exercises, etc.).

  • Typically, NCTS is offered only to UCSD clinical trainees; however, we are

interested in potentially expanding our didactic series to a broader audience.

– In particular, we are striving to promote equity, diversity, and inclusion in training, recruitment, and sponsorship of emerging scientist practitioners.

  • This will be a 3-week trial period to determine feasibility. We will re-evaluate

whether this is ongoing after that time.

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Schedule of Events

  • July 15 – Neuroanatomy I: Structures
  • July 22 – Neuroanatomy II: Systems, Pathways, and Tracts
  • July 29 – Neuroanatomy II: Functions
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Ground Rules

  • We kindly request that your camera is turned ON.
  • Be sure you have clicked “Join Audio” in the lower left corner of your screen.
  • Please keep your microphone on “Mute” when not speaking.
  • No recording or sharing of screen shots.
  • Please do not share the NCTS Zoom link with others.

– Any interested trainees should contact Dr. Gooding or Dr. Norman to request access.

  • Disclaimer: This series is not intended to serve as a replacement or

substitute for formal education and training in neuropsychology.

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Pic

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Let’s Get Cellular

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Gray & White Matter

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Planes Are Not For Flying

  • Axial/Transverse/Horizontal
  • Coronal
  • Sagittal
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How Do I Get There - Directions

  • Lateral - Medial/Mesial
  • Inferior - Superior
  • Rostral - Caudal
  • Dorsal - Ventral
  • Posterior - Anterior
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Head to Tail

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Pic

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Major Division of the Brain

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Proencephalon (forebrain)

  • Telencephalon

–Cerebral hemispheres

  • Cortex
  • Subcortical White Matter
  • Basal Ganglia
  • Basal forebrain nuclei
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Diencephalon

  • Thalamus
  • Hypothalamus
  • Epithalamus
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Mesencephalon (midbrain)

–Cerebral Peduncles –Tectum –Tegmentum

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Rhombencephalon

  • Metencephalon

–Pons –Cerebellum

  • Myelencephalon
  • Medulla
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Brodmann Areas

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Netter

Illustration from Netter

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skull

Iimage from Bigler

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Cranial Nerves

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Base2

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Medial

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Basal Ganglia

  • Caudate
  • Putamen
  • Globus pallidus
  • Subthalamic nucleus
  • Substantia nigra

–pars compacta –Pars reticulata

  • (Nucleus accumbens)
  • (Ventral pallidum)
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Lesion in BG

  • Hyperkinetic (HD)
  • Hypokinetic (PD)
  • Mixture
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Neostriatum or striatum

  • Caudate + Putamen

– Receives all input to BG – Most cortical input is excitatory

  • (glutamate)

– Output is GABA

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Lentiform

  • Globus Pallidus + Putamen
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BG Pic

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Brain Stem

  • 1. Roof Plate
  • 2. Tegmentum
  • 3. Basal Portion
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Axial T2 Image

Marc Norman, Ph.D.

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Axial T2 Image4

Marc Norman, Ph.D.

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Coronal

Marc Norman, Ph.D.

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Coronal2

Marc Norman, Ph.D.

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Coronal3

Marc Norman, Ph.D.

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Homonculus

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The End is Here

  • Thanks for joining us!