Free floating cyst in anterior chamber after cataract surgery
- 1W K Kellogg Eye Center, University of Michigan Medical School, Ann Arbor, MI, USA
- 2Department of Ophthalmology, Santa Casa de Misericordia de São Paulo, Brazil
- Dr J B N S Malta, W K Kellogg Eye Center, 1000 Wall Street, Ann Arbor, MI 48105, USA; jbmalta{at}med.umich.edu
ABSTRACT
We describe a free-floating cyst in the anterior chamber after cataract surgery in a 73-year-old woman who underwent uneventful phacoemulsification in her right eye (OD). The best-corrected visual acuity one week after surgery was 20/20 OD; however, six weeks later, she noted the onset of intermittent “shadows” in this eye whenever she changed head position. Slit lamp examination showed a round, free-floating, clear cyst (3–4 mm in diameter) that traversed the central visual axis during eye movement. The cyst was removed through a limbal incision, by expressing it gently out of the eye with viscoelastic injection into the anterior chamber. On pathological examination the inner wall of the cyst was lined with non-keratinised squamous epithelium, typical of ocular surface cells.
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