Peripheral ulcerative keratitis in association with sarcoidosis

Area of Science:

• Ophthalmology
• Rheumatology
• Immunology

Background:

• Peripheral ulcerative keratitis (PUK) is a severe ocular condition causing epithelial defects, stromal inflammation, and thinning.
• PUK is frequently linked to systemic autoimmune diseases like rheumatoid arthritis and lupus erythematosus.
• It can also arise from infections or other inflammatory processes.

Observation:

• This report details a case of PUK in a patient with sarcoidosis.
• Sarcoidosis is a multisystem inflammatory disease of unknown etiology.
• The presentation of PUK in this context is noteworthy.

Findings:

• The study identifies a potential association between sarcoidosis and peripheral ulcerative keratitis.
• This expands the known spectrum of conditions associated with PUK.
• The case underscores the importance of considering systemic inflammatory disorders in PUK etiology.

Implications:

• Recognizing the link between sarcoidosis and PUK may improve diagnostic approaches.
• Early identification of underlying systemic disease can guide treatment strategies for PUK.
• This finding contributes to a better understanding of the pathogenesis of peripheral ulcerative keratitis.