PMC3616692_01
Patient 2, an 82-year-old woman. Preoperatively, corneal perforation with descemetocele (white arrow) was seen in the inferior paracentral area (A). The patient had received corneal tattooing approximately 40 years previously. Postoperatively, the perforation site was covered with glue and a hydrogel contact lens (white arrow) (B). Nineteen days later, the perforated site (black arrow) was closed (C).
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On examination, corneal perforation with a descemetocele (1 mm in diameter) and aqueous leakage developed at the center of the opaque cornea (Figure 2A). A bandage hydrogel contact lens was installed for support (Figure 2B). No aqueous leak from the corneal lesion was seen ( Figure 2C).
PMC3616692_02
Patient 4, a 45-year-old woman. 2-Octyl-cyanoacrylate was secured on an avascular bleb leak.. Note: A hydrogel contact lens was installed to prevent ocular discomfort and to keep the adhesive from being dislodged from the bleb leak site.
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On July 13, 2010 and July 15, 2010, we applied 2-octyl-cyanoacrylate and a hydrogel contact lens as a bandage (Figure 3).