An Incidental Iris Finding

A 37-year-old woman presents with Allergic conjunctivitis, but a slit-lamp exam reveals an incidental and unusual finding on her iris. What is it?

Prominent iris collarette


A 37-year-old woman presented with symptoms consistent with allergic conjunctivitis, but was found to have this incidental finding. What is the diagnosis?

What is the most likely diagnosis?

Aniridia
Prominent iris collarette
Coloboma of the iris
Granulomatous iritis
Persistent pupillary membranes

Iris, Normal variant, Ophthalmology, Prominent iris collarette, Slit-lamp examination

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