Hemianopic or quadrantic loss

Definition

Defects that cover a hemi-field or a quadrant in one eye may be the result of optic nerve involvement.

Also indexed as

Nearby in Patterns of visual field impairment

• 9D42.2Peripheral field deficit
• 9D42.4Central scotoma
• 9D42.5Para-central scotoma
• 9D42.6Homonymous hemianopia or quadrant anopia
• 9D42.7Heteronymous hemianopia or quadrant anopia
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified