Visual Field Defects Flashcards

1
Q

Homonymous Hemianopia

A

Incongruous: Optic Tract
Congruous: Optic Radiation or Occipital Cortex
Macula Sparing: LEsion of Occipital Cortex

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2
Q

Homonymous Quadrantinopia

A

PITS
Parietal Inferior
Temporal Superior

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3
Q

Bitemporal Hemianopia

A

Optic Chiasm
Upper Quadrant: Inferior Chiasmal Compression (Pituitary Tumour)
Lower Quadrant Defect: Superior Chiasmal Compression (cranipharyngioma)

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