Fig. 6From: Iris neovascularization and neurotrophic keratopathy following ultrasound cycloplasty in refractory glaucoma: case seriesPreoperative slit-lamp photograph of the left eye in case 5 (A). Slit-lamp photograph revealed a nasal corneal epithelial defect measuring 2.5 mm vertical × 3 mm horizontal in left eye (B). Confocal microscopy revealed no subepithelial nerve fiber plexus seen under the defect area (C)Back to article page