ICD-11 classes
09 Diseases of the visual system
Impairment of visual functions
9D42 — Patterns of visual field impairment

ICD-11 9D42 — Patterns of visual field impairment

Patterns of visual field impairment are often indicative for certain disease conditions.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code 9D42 contains 10 clarifying diagnoses:

1. 9D42.0 — Visual field loss, pattern not specified
2. 9D42.2 — Peripheral field deficit
   It contains 7 clarifying diagnoses.
3. 9D42.3 — Hemianopic or quadrantic loss
4. 9D42.4 — Central scotoma
5. 9D42.5 — Para-central scotoma
6. 9D42.6 — Homonymous hemianopia or quadrant anopia
   It contains 4 clarifying diagnoses.
7. 9D42.7 — Heteronymous hemianopia or quadrant anopia
   It contains 4 clarifying diagnoses.
8. 9D42.8 — Visual field loss, other specified forms
9. 9D42.Y — Other specified patterns of visual field impairment
10. 9D42.Z — Patterns of visual field impairment, unspecified