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Corneal interface abscess after excimer laser in situ keratomileusis
C Aras1, A Ozdamar, H Bahçecioglu
1Eye Research Center of Istanbul University, Istanbul, Turkey.
Summary
Laser in situ keratomileusis (LASIK) can lead to infection. This case study shows successful treatment of a culture-negative interface abscess after LASIK using antibiotics and povidone iodine.
Area of Science:
- Ophthalmology
- Surgical Infections
Background:
- Laser in situ keratomileusis (LASIK) is a common refractive surgery.
- Post-LASIK infections, though rare, are a significant concern.
- Interface abscesses are a potential complication following LASIK procedures.
Observation:
- A patient developed a culture-negative abscess at the LASIK interface.
- The abscess was diagnosed following LASIK surgery.
- Standard microbiological cultures did not identify a causative organism.
Findings:
- The culture-negative interface abscess was successfully treated.
- Treatment involved a combination of topical antibiotics and povidone-iodine.
- This approach resolved the infection without requiring surgical intervention.
Implications:
- Culture-negative interface abscesses are treatable with conservative management.
- Povidone-iodine may play a role in managing such post-LASIK infections.
- This case highlights the importance of considering non-bacterial causes or difficult-to-culture organisms in post-LASIK infections.