Necrotizing anterior scleritis can be associated with which ocular complication?

Necrotizing anterior scleritis can be associated with which ocular complication?

• A. Secondary glaucoma
• B. Peripheral corneal melt
• C. Scleral thinning
• D. All of the above

Answer: (D)

Necrotizing anterior scleritis is a severe inflammatory process that causes rapid destruction of scleral tissue. The intense inflammatory activity damages scleral collagen, leading to thinning of the sclera. When this inflammation extends toward the limbus, it can involve the peripheral cornea, producing peripheral corneal melt and increasing the risk of corneal perforation. The same inflammatory milieu can disrupt aqueous outflow or cause steroid-related increases in intraocular pressure, resulting in secondary glaucoma. Because of these mechanisms, all of the listed ocular complications can occur with necrotizing anterior scleritis.

Necrotizing anterior scleritis is a severe inflammatory process that causes rapid destruction of scleral tissue. The intense inflammatory activity damages scleral collagen, leading to thinning of the sclera. When this inflammation extends toward the limbus, it can involve the peripheral cornea, producing peripheral corneal melt and increasing the risk of corneal perforation. The same inflammatory milieu can disrupt aqueous outflow or cause steroid-related increases in intraocular pressure, resulting in secondary glaucoma. Because of these mechanisms, all of the listed ocular complications can occur with necrotizing anterior scleritis.