ICD-11 classes
09 Diseases of the visual system
Disorders of the eyeball - posterior segment

ICD-11 Disorders of the eyeball - posterior segment

This refers to disorders of the back two-thirds of the eye that includes the anterior hyaloid membrane and all of the optical structures behind it: the vitreous humour, retina, choroid, and optic nerve.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 6 clarifying diagnoses:

1. Disorders of sclera
   It contains 6 clarifying diagnoses.
2. Disorders of the choroid
   It contains 11 clarifying diagnoses.
3. Disorders of the retina
   It contains 14 clarifying diagnoses.
4. Disorders of the vitreous body
   It contains 8 clarifying diagnoses.
5. 9C0Y — Other specified disorders of the eyeball - posterior segment
6. 9C0Z — Disorders of the eyeball - posterior segment, unspecified