Giant Papillary conjunctivitis is most often associated with which condition?

• A. VKC
• B. AKC
• C. EKC
• D. GPC

Answer: (D)

Giant papillary conjunctivitis is a reaction driven by chronic mechanical irritation and exposure to deposits from contact lenses and related equipment. The hallmark is the presence of large, cobblestone-like papillae on the upper eyelid conjunctiva in people who wear contact lenses. This is distinct from other conjunctivitis types: vernal keratoconjunctivitis and atopic keratoconjunctivitis are typically allergic conditions linked to atopy, while epidemic keratoconjunctivitis is an infectious viral conjunctivitis caused by adenovirus. When GPC is suspected, the key step is to review contact lens wear, hygiene, and lens deposits; treatment focuses on removing the lens source, improving hygiene, and using appropriate anti-allergic or anti-inflammatory eye drops, with steroids reserved for short-term use if needed.