Visual Field Defects Flashcards
1
Q
Homonymous Hemianopia
A
Incongruous: Optic Tract
Congruous: Optic Radiation or Occipital Cortex
Macula Sparing: LEsion of Occipital Cortex
2
Q
Homonymous Quadrantinopia
A
PITS
Parietal Inferior
Temporal Superior
3
Q
Bitemporal Hemianopia
A
Optic Chiasm
Upper Quadrant: Inferior Chiasmal Compression (Pituitary Tumour)
Lower Quadrant Defect: Superior Chiasmal Compression (cranipharyngioma)