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Sutureless amniotic membrane fixation with fibrin glue in symptomatic bullous keratopathy with poor visual potential
1Cornea and Refractive Surgery Services, Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi - India.
Purpose:
To report a sutureless method of amniotic membrane fixation using fibrin glue in two cases of symptomatic bullous keratopathy with poor visual potential.
Methods:
Under topical anesthesia, the loose epithelium was debrided up to 1.0 mm from the limbus and fibrin glue was applied uniformly and thinly onto the corneal surface. Cryopreserved amniotic membrane was evenly placed over the cornea and once a firm and uniform adhesion was achieved, excess membrane was trimmed off. A bandage contact lens was applied.
Results:
In both the cases, complete relief from symptoms was obtained and 3 weeks later, the ocular surface had completely re-epithelialized. At 6 months follow-up, both patients were symptom free without the need for any medication. No complications were observed.
Conclusions:
This technique of amniotic membrane fixation is a simple, effective, and safe procedure whereby a stable and secure adherence of the amniotic membrane with the corneal surface is achieved avoiding the use of sutures.
