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Trichiasis associated with prostaglandin analog use
William Bearden1, Richard Anderson
1Oculoplastic Surgery, Inc., Center for Facial Appearances, 1002 E. South Temple #308, Salt Lake City, UT 84102, U.S.A. oculoplasticsurgery@worldnet.att.net
Ophthalmic Plastic and Reconstructive Surgery
|July 22, 2004
Summary
A rare complication of glaucoma medication, trichiasis (misdirected eyelashes), occurred in a patient using prostaglandin analogs. Treatment with radiofrequency cautery resolved the issue, highlighting the need for physician awareness.
Area of Science:
- Ophthalmology
- Pharmacology
Background:
- Glaucoma is a leading cause of irreversible blindness.
- Prostaglandin analogs are commonly prescribed for intraocular pressure reduction.
- Ocular side effects of prostaglandin analogs are well-documented.
Observation:
- A patient with monocular open-angle glaucoma developed trichiasis.
- Trichiasis is a condition where eyelashes are misdirected towards the eyeball.
- This complication occurred during therapy with prostaglandin analog eye drops.
Findings:
- The development of trichiasis was associated with prostaglandin analog use.
- Increased lash length, thickness, and pigmentation are known side effects.
- Radiofrequency cautery effectively treated the patient's trichiasis.
Implications:
- Physicians should be aware of trichiasis as a potential complication of prostaglandin analogs.
- Careful patient selection and monitoring are crucial when prescribing these medications.
- This finding underscores the importance of considering all ocular side effects in glaucoma management.