Patients present with red eye, burning, tearing, foreign body sensation and mild photophobia. Upon examination, the conjunctiva appears inflamed and thickened, especially at the limbus.
Superior limbic keratoconjunctivitis
Phlyctenular keratoconjunctivitis
Vernal keratoconjunctivitis
Ocular larva migrans
Adenoviral keratoconjunctivitis
Actinic conjunctivitis
Sympathetic ophthalmia
Ligneous conjunctivitis