Fig. 7From: Iris neovascularization and neurotrophic keratopathy following ultrasound cycloplasty in refractory glaucoma: case seriesPreoperative slit-lamp photograph of the right eye in case 6 (A). Slit-lamp photograph revealed a central corneal epithelial defect measuring 5 mm vertical × 7 mm horizontal in the right eye (B). Confocal microscopy revealed no subepithelial nerve fiber plexus (C)Back to article page