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CME

Cystoid Macular Edema

Plain-language definition

Macular swelling with a characteristic cyst-like pattern, often after eye surgery or with inflammation.

Where this term comes up

  • Helps prevent cystoid macular edema (CME)

    Medication · Prolensa (Bromfenac 0.07%)

  • Prevention of cystoid macular edema (CME)

    Medication · Ilevro (Nepafenac 0.3%)

  • The swelling disrupts the organized structure of the photoreceptor cells and can form fluid-filled spaces called cystoid spaces, which is why the condition is sometimes called cystoid macular edema (CME).

    Condition · Macular Edema

Category
Condition, finding, or disease process
Also written as
No alternate forms listed.

Pathology terms describe diseases, tissue changes, exam findings, or complications that can affect vision or eye comfort.

Related glossary terms

A note on medical context

A glossary definition can explain a word, but it cannot tell you whether a symptom or test result is serious. If this term came from an article, use the full article and your clinician's guidance for context.