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Staphylococcus aureus Blepharitis Associated with Multiple Corneal Stromal Microabscess, Stromal Edema, and Uveitis
Ana Boto-de-los-Bueis1, Almudena del Hierro Zarzuelo, Adela García Perea
1Opthalmology Department, La Paz Universitiy Hospital , idiPaz. Paseo de la Castellana 261, Madrid, 28046 , Spain and.
Ocular Immunology and Inflammation
|January 14, 2014
Summary
This case study describes atypical marginal keratitis in an immunocompetent woman. Staphylococcus aureus from the eyelids was linked to recurrent corneal inflammation and microabscesses.
Area of Science:
- Ophthalmology
- Microbiology
Background:
- Marginal keratitis can present with diverse clinical features.
- Ocular surface inflammation, including blepharitis, is a common predisposing factor.
Observation:
- An immunocompetent woman experienced recurrent episodes of bilateral, non-simultaneous marginal keratitis.
- Clinical presentation included triangular-patterned microabscesses, stromal edema, and anterior uveitis.
- Corneal inflammation correlated with exacerbations of blepharitis in the affected eye.
Findings:
- Recurrent episodes of atypical marginal keratitis were observed.
- Staphylococcus aureus was isolated from the patient's eyelids.
- Treatment with steroid drops provided symptomatic relief.
Implications:
- This case highlights the potential link between Staphylococcus aureus blepharitis and atypical marginal keratitis.
- Early diagnosis and management of blepharitis may be crucial in preventing recurrent corneal inflammation.
- Further research into the pathogenesis of S. aureus-associated keratitis is warranted.
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