Nader Nassiri, Kourosh Sheibani, Sare Safi, Saman Nassiri, Alireza Ziaei, Alireza Ziaee, Farnaz Haji, Shiva Mehravaran, Nariman Nassiri
PURPOSE: To determine inter-device agreement for central corneal thickness (CCT) measurement among ultrasound pachymetry, rotating Scheimpflug imaging (Pentacam, Oculus, Wetzlar, Germany), and scanning slit corneal topography (Orbscan II, Bausch & Lomb, Rochester, NY, USA) in highly myopic eyes before and after photorefractive keratectomy (PRK). METHODS: This prospective comparative study included 61 eyes of 32 patients with high myopia who underwent PRK. Six month postoperative CCT values were compared to preoperative values in 27 patients (51 eyes) who completed the follow up period...
January 2014: Journal of Ophthalmic & Vision Research