Purpose: This study evaluated corneal tattooing for esthetic purposes in patients with corneal opacification. Methods: Eight eyes of eight patients were included in the study (four males and four females). Corneal tattooing was achieved by stromal puncture in five patients, femtosecond laser-assisted corneal tattooing in two patients, and femtosecond laser-assisted corneal tattooing and stromal needling (combined procedure) in one patient. In six of the patients, the entire cornea was stained black; in one patient, the center of the cornea (3 mm) was stained black and the periphery was stained dark brown; and in the last patient, the corneal periphery was stained dark brown. Patient satisfaction was evaluated on the first day after surgery and at the last visit as follows: Very satisfied (4), satisfied (3), moderately satisfied (3), and not satisfied (1). Results: The patients ranged in age from 11–80 years. The mean satisfaction score of the patients was 4 and 3.5 on the first postoperative day and at the last visit, respectively. No complication occurred during or after surgery. Conclusion: Corneal tattooing for esthetic purposes was successful in both blind eyes and seeing eyes.
PURPOSE: Keratoconus (KC) is bilateral noninflammatory corneal disorder characterized by progressive corneal thinning, protrusion, and scarring. The purpose of this study was to evaluate ganglion cell complex(GCC), macula thickness(MT) and optic head disc parameters in keratoconus patients. METHODS: A hospital based prospective clinical case series was performed in Inonu University School of Medicine. 52 eyes of 52 keratoconus patients and 50 eyes of 50 normal patients were enrolled. RESULTS: There is no statistically significant in MT between groups. GCC in nasal superior, temporal superior and temporal inferior 9 mm from macula were found statistically significant decrease in keratoconus group (p<0,05). In optic disc analysis fifth and the eleventh clock-hour quadrants of peripapiller retina nerve fiber layer and cup area ratio were found statistically significant decrease in keratoconic eyes (p<0,05). CONCLUSION: We thought that structural retinal changes seem in keratoconus eyes; keratoconus pathogenesis may affect not only cornea but also retina and optic nerve head.
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