Management of Accidental Cyanoacrylate Adhesive Exposure to the Eye
Immediate Actions
- The British Journal of Dermatology recommends avoiding mechanical manipulation of the adhesive, as this will cause corneal epithelial defects and potentially full-thickness corneal damage 2, 3
- The British Journal of Dermatology advises against blind sweeping of the fornices with cotton swabs or glass rods, which can cause additional mechanical damage to already compromised tissue 2, 3
- The British Journal of Dermatology suggests not applying topical corticosteroids as first-line therapy without ruling out corneal infection, as steroids can mask signs of infectious keratitis and should be used with extreme caution in the presence of corneal epithelial defects 2
Appropriate Initial Management
- The British Journal of Dermatology recommends immediate copious irrigation with sterile saline to remove any unpolymerized adhesive before it bonds to ocular tissues 2, 3
- The British Journal of Dermatology advises urgent ophthalmology consultation for comprehensive examination including fluorescein staining to assess corneal and conjunctival epithelial integrity 2, 3
- The British Journal of Dermatology suggests applying preservative-free lubricants (hyaluronate or carmellose drops) every 2 hours to maintain corneal hydration and comfort 2, 3
Subsequent Management
- The American Academy of Ophthalmology (as referenced in Ophthalmology) recommends applying a bandage contact lens (thin, high water content, high oxygen permeability) to protect the cornea and provide comfort if corneal epithelial defects are present 4, 5
- The British Journal of Dermatology advises initiating prophylactic broad-spectrum topical antibiotics (fluoroquinolone such as moxifloxacin or levofloxacin four times daily) to prevent secondary infection if corneal epithelial defects are present 2, 5
- The British Journal of Dermatology suggests daily ophthalmologic follow-up to monitor for infectious keratitis, which manifests as increasing pain, redness, or photophobia 2, 3
Ocular Surface Management
- Praxis Medical Insights recommends allowing spontaneous separation over time (typically 6 weeks or longer) rather than attempting mechanical removal if the adhesive has bonded to ocular tissues 1
- Ophthalmology advises maintaining ocular surface lubrication with frequent preservative-free artificial tears if the adhesive has bonded to ocular tissues 4, 2