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Lash ptosis caused by latanoprost.
Robert J Casson1, Dinesh Selva
1Glaucoma and Oculoplastic Unit, Department of Ophthalmology, Royal Adelaide Hospital, University of Adelaide, North Terrace, Adelaide, South Australia. robertcasson@bigpond.com
American Journal of Ophthalmology
|April 30, 2005
Summary
Latanoprost eye drops can cause lash ptosis, a condition where eyelids droop. This side effect may persist even after discontinuing the medication, requiring surgical intervention.
Area of Science:
- Ophthalmology
- Ocular Pharmacology
Background:
- Latanoprost is a prostaglandin analog commonly prescribed for glaucoma.
- Ocular side effects of latanoprost can include changes in eyelash growth and pigmentation.
Observation:
- A case report details a 61-year-old male with ocular hypertension using latanoprost in both eyes.
- The patient presented with trichomegaly (excessive eyelash growth) and bilateral lash ptosis.
Findings:
- Lash ptosis persisted for over six months after latanoprost cessation.
- Surgical intervention (anterior lamellar repositioning) was required to correct the ptosis.
- Trichomegaly showed only minimal improvement post-surgery.
Implications:
- Ophthalmologists should consider lash ptosis as a potential adverse effect of latanoprost.
- Persistent lash ptosis may necessitate surgical management.
- Further research into the long-term ocular effects of prostaglandin analogs is warranted.