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Figure 1: Outcome of glycerol-preserved cornea (a) Case 1: Vascularized, opaque graft 3 months posttherapeutic penetrating keratoplasty with a glycerol-preserved cornea (b) Case 1: 2 years after reoptical penetrating keratoplasty with fresh corneal tissue and cataract extraction with posterior chamber intraocular lens implantation with best-corrected visual acuity of 6/24. (c) Case 2: Failed opaque graft 4 months after therapeutic penetrating keratoplasty with glycerol-preserved cornea. (d) Case 2: 9 months after optical penetrating keratoplasty with fresh corneal tissue with trabeculectomy with best-corrected visual acuity of 6/12. (e) Case 3: Nonhealing fungal corneal ulcer. (f) Case 3: 1-day posttherapeutic penetrating keratoplasty with a glycerol-preserved cornea tissue |
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