Incidence of diffuse lamellar keratitis after LASIK with 15 KHz, 30 KHz, and 60 KHz femtosecond laser flap creation
نویسندگان
چکیده
منابع مشابه
Diffuse lamellar keratitis in the femtosecond-assisted LASIK flap tunnel
Here we report a case of a 29-year-old myopic female who underwent femtosecond laser-assisted in situ keratomileusis (LASIK) and, on the first postoperative day slit-lamp examination revealed a dense, white, granular reaction with the presence of some blood droplets (stage I diffuse lamellar keratitis [DLK]) in her left eye, specifically localized into the femtosecond LASIK flap tunnel (not ext...
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PURPOSE To assess the effects of LASIK with the 15-kHz IntraLase femtosecond laser on corneal endothelium. METHODS In a prospective, single-center clinical trial, 138 patients (mean age: 32.0 ± 7.1 years [range: 21 to 42 years]) underwent femtosecond LASIK for the correction of myopia -0.75 to -9.00 diopters (D) and cylinder up to 3.25 D. Patients were divided into two groups: contact lens gr...
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Purpose. To compare the effect of 60 kHz and 150 kHz femtosecond (FS) laser on the corneal stromal bed surfaces (SBS). Methods. Sixteen human donor corneal tissues unsuitable for transplantation were used. Anterior and posterior lamella was obtained using 60 kHz and 150 kHz FS laser. A standard depth of 400 μ m was set for anterior lamellar keratoplasty (ALK) and endothelial lamellar keratopla...
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Despite increasing use of intermediate frequency (IF) magnetic fields (MFs) in occupational and domestic settings, scientific evidence necessary for health risk assessments of IF MF is insufficient. Male and female Crl:CD(SD) rats (12 per sex per group) were exposed to 20 kHz, 0.20 mT(root mean square, rms) or 60 kHz, 0.10 mT(rms) sinusoidal MFs for 22 h day(-1) for 14 days (acute) or 13 weeks ...
متن کاملLower Energy to Make a Corneal Flap with a 60 kHz Femtosecond Laser Reduces Flap Inflammation and Corneal Stromal Cell Death But Weakens Flap Adhesion
PURPOSE To compare corneal flaps created in rabbits with a 60 kHz femtosecond (FS) laser using different levels of raster energy and to measure early inflammation, corneal stromal cell death, and late postoperative adhesion strength. METHODS Sixty rabbits were divided into three groups of 20 each. A flap 110 µm thick and 9.0 mm in diameter was made in one eye of each rabbit at raster energies...
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ژورنال
عنوان ژورنال: Journal of Cataract and Refractive Surgery
سال: 2010
ISSN: 0886-3350
DOI: 10.1016/j.jcrs.2010.09.003