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Neuroanatomy 3: Spinal Cord Dr. Ali Mohsin

The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

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Page 1: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Neu

roan

atom

y 3: Sp

inal C

ord

Dr. A

li Mo

hsin

Page 2: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 3: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Spinal Cord Interior

Page 4: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 5: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 6: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 7: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Stretch reflex: knee jerk

Flexor reflex

Crossed extensor reflex

Spinal Cord Reflexes

Page 8: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Spinal Cord Tracts

Page 9: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 10: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Corticospinal Tract

Page 11: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 12: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement
Page 13: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Spin

al C

ord

Inju

ries

Page 14: The Back-I Bones & Joints - Al-Mustansiriya University12_46_47_AM.pdfFasciculus gracilis Fasciculus cuneatus Lateral corticospinal tract CTL Spinothalamic tract Segmental arrangement

Brown-Sequard syndrome Syringomyelia