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Bilateral dacryocystitis after punctal occlusion with thermal cautery
J L Marx1, D S Hillman, K D Hinshaw
1Department of Ophthalmology and Visual Sciences, University of Illinois, Chicago College of Medicine 60612.
Ophthalmic Surgery
|August 1, 1992
Summary
Punctal occlusion for dry eye can lead to dacryocystitis, an infection of the tear sac. Pre-existing tear duct obstruction may increase this risk, suggesting pre-procedure irrigation is advisable.
Area of Science:
- Ophthalmology
- Infectious Diseases
Background:
- Punctal occlusion is a common treatment for dry eye disease (keratoconjunctivitis sicca).
- Thermal cautery is one method used for punctal occlusion.
Observation:
- A 61-year-old woman developed acute bilateral dacryocystitis caused by Staphylococcus aureus infection.
- This complication occurred three weeks after bilateral punctal occlusion with thermal cautery.
Findings:
- The dacryocystitis resolved with a combination of intravenous antibiotics, lacrimal sac aspiration, and sulfacetamide injection.
- Surgical intervention with bilateral dacryocystorhinostomy was also performed.
- Preexisting bilateral nasolacrimal duct obstruction was identified as a likely contributing factor.
Implications:
- This case highlights a potential complication of punctal occlusion, particularly in patients with underlying nasolacrimal duct obstruction.
- Pre-procedure irrigation of the lacrimal system is recommended to identify and address potential obstructions before punctal occlusion.
- Early recognition and comprehensive treatment are crucial for managing post-procedural dacryocystitis.