ICD-11 classes
09 Diseases of the visual system
Impairment of visual functions
9D42 — Patterns of visual field impairment
9D42.6 — Homonymous hemianopia or quadrant anopia
ICD-11 9D42.6 — Homonymous hemianopia or quadrant anopia
Homonymous, binocular field defects present the same or similar patterns in both eyes. They are caused by lesions of the retro-chiasmal pathways.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code 9D42.6 contains 4 clarifying diagnoses: