Corneal Topography in Modern Refractive Surgery

Corneal topographic analysis in patients with keratoconus using 3-dimensional anterior segment optical coherence tomography

“…[1][2][3][4][5] Many types of devices for measuring the corneal shape for more detailed and precise assessments have been developed. [6][7][8][9] A conventional Placido ring-based corneal topographer, referred to as a videokeratoscope, can analyze the corneal configuration of the anterior surface only.…”

Variability of Subjective Classifications of Corneal Topography Maps From LASIK Candidates

“…With the popularity of refractive surgery using excimer laser ablation in the 1990s, corneal topography became an essential tool to identify preoperative patterns that would indicate a less favorable prognosis and risk of postoperative corneal ectasia. [1][2][3][4][5][6] Specifi c indices to detect corneal abnormalities were developed by Maeda et al 7,8 and Rabinowitz. 9 In these cases, subjective analysis of the topography by the investigator to determine topographic pattern combined with patient-specifi c clinical information defi ned the diagnoses.…”

Φωτο-βιοφυσικές εφαρμογές των laser και ανάπτυξη μεθοδολογίας μικροχειρισμού νανοσωματιδίων με χρήση οπτικής παγίδας laser

“…Ζ μπηζηή ημπμβναθία ηεναημεζδμφξ είκαζ δ ιέεμδμξ θεπημιενμφξ απεζηυκζζδξ ηδξ επζθάκεζαξ ημο ηεναημεζδμφξ. Απμηεθεί ζοβπνυκςξ δζαβκςζηζηή ηεπκζηή βζα ηζξ δζαεθαζηζηέξ ακςιαθίεξ ηδξ επζθάκεζαξ ημο ηεναημεζδμφξ (Maeda et al, 2002, Klyce et al, 2002, Gonzalez Perez et al, 2004. Ζ απεζηυκζζδ ηαζ δ αλζμθυβδζδ ηδξ ιμνθήξ ηδξ επζθάκεζαξ ημο ηεναημεζδμφξ είκαζ απαναίηδηδ πνζκ ηαζ ιεηά απυ ηάεε δζαεθαζηζηή πεζνμονβζηή επέιααζδ.…”