mbt italia LASEK treatment, a high degree of myopi

43nike9485qt · Wysłany: Sob 15:41, 19 Mar 2011

LASEK treatment,[link widoczny dla zalogowanych], clinical study of high myopia

Santos 0.87D were within 179 cases, accounting for 81.0%. 2.4 The corneal flap thickness and the relationship between lens wear corneal flap thickness difference, whether on the flap thickness and contact lens wear , but not with duration of contact lens wear is related to l0 years of contact lens wear corneal epithelium was Thinning. 3 Discussion excimer laser subepithelial keratomileusis (1asersubepithelialkeratomileusis, LASEK) in 1999 by the Italian Camellin made [ that opened with a special surgical equipment, laser cutting after the corneal epithelium , flap surgery to reset the reservation. Its advantage is to create a laser cutting in immediately after the complete coverage of corneal flap and the flap valve is active in the early postoperative period as a protective layer for Cz, a], thereby reducing inflammation in tears after The laser medium on the corneal erosion and corneal cutting zone necrosis , Camellin Haze that necrosis is the main reason for the formation of [1],[link widoczny dla zalogowanych], LASEK Haze does not appear after the due protection of the corneal basement membrane of the cell from oxidation , reducing apoptosis , Thereby preventing the migration of the deep corneal cells [ 5]. The patients in the first 2 days after more than 85% was seen under slit lamp epithelial peripheral edema , the central Ministry of transparency, the first 3 days after removal of contact lenses , after 7 ~ 10d85% of patients reached the preoperative correction Vision. This group of patients as in high myopia , but are lighter than Font Haze classification grade 1, compared with the LASIK surgery , LASEK surgery in the surgery only made 70 ~ 90Fm the flap , and LANK flap surgery was made l30 ~ 160 swollen , so after the operation the cornea from the dynamics of biological stresses , LASEK corneal surgery to fight stronger than LASIK surgery patients; compared with the LASIK surgery , LASEK ablation depth,[link widoczny dla zalogowanych], to avoid the reduction of swelling Descemet Out , and even the incidence of keratoconus [I]. To sum up,[link widoczny dla zalogowanych], the cornea is thin, small cornea , small palpebral fissure , some in special career such as those prone to eye trauma , LASEK surgery may be the best choice [ 7].
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