The comparison of tunnel corneal incision performed with femtosecond laser and keratome
نویسندگان
چکیده
منابع مشابه
Comparison of morphologic features of clear corneal incisions created with a femtosecond laser or a keratome.
PURPOSE To compare the morphology of clear corneal incisions (CCIs) created with a femtosecond laser (Catalys) or a keratome (2.65 mm steel) during phacoemulsification using anterior segment optical coherence tomography (AS-OCT) and analyze the intended versus the achieved morphologic characteristics of femtosecond laser-generated CCIs. SETTING Northwestern University Feinberg School of Medic...
متن کاملEvaluation of femtosecond laser clear corneal incision: an experimental study.
PURPOSE To evaluate the changes of corneal topography following femtosecond laser and manual clear corneal incision (CCI). METHODS Inflation testing was performed in 14 human eye globes to evaluate the topographic response of the cornea to CCIs. In seven samples (femtosecond laser group), a 2.75-mm three-plane CCI was created using the iFS femtosecond laser (Abbott Medical Optics, Inc., Santa...
متن کاملSmall incision lenticule extraction (SMILE) and femtosecond laser LASIK: comparison of corneal wound healing and inflammation
AIM To evaluate and compare early corneal wound healing and inflammatory responses after small incision lenticule extraction (SMILE) versus femtosecond laser laser in situ keratomileusis (LASIK). METHODS Thirty-six eyes of 36 rabbits underwent SMILE, while another 36 eyes of 36 rabbits were treated with femtosecond laser LASIK. All the eyes were subjected to the same refractive correction of ...
متن کاملFemtosecond laser versus manual clear corneal incision in cataract surgery.
PURPOSE To compare functional and morphological outcomes of femtosecond laser clear corneal incision (CCI) versus manual CCI during cataract surgery. METHODS Sixty eyes of 60 patients who underwent CCI during cataract surgery were randomized into two groups: femtosecond laser CCI (30 eyes) and manual CCI (30 eyes). RESULTS There were no significant between-group differences in uncorrected d...
متن کاملCorneal Spherical Aberration and Corneal Asphericity after Small Incision Lenticule Extraction and Femtosecond Laser-Assisted LASIK
PURPOSE To investigate corneal spherical aberration and corneal asphericity after small incision lenticule extraction (SMILE) and femtosecond laser-assisted laser in situ keratomileusis (FS-LASIK). METHODS This study enrolled 70 patients having SMILE and 64 subjects receiving FS-LASIK. The preoperative spherical equivalent (SE) was -5.83 ± 1.23 diopters (D) and -6.20 ± 1.52 D, respectively. T...
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ژورنال
عنوان ژورنال: Ophthalmology journal
سال: 2016
ISSN: 2412-5423,1998-7102
DOI: 10.17816/ov925-13