An acute inflammatory reaction to silicone stents

Silicone stents are commonly used to intubate the nasolacrimal system, and are left in place for several months. They are generally well-tolerated, but are not without complications. We report an unusual inflammatory reaction associated with the presence of a silicone stent that occurred in an individual who previously rejected several silicone implants in her metatarsal joints. The possible etiology and significance of a silicone allergy are discussed.