Femtosecond-Assisted Laser in situ Keratomileusis with de novo Flap Creation Following Previous Microkeratome Laser in situ Keratomileusis
Sloan W Rush,1,2 Ryan B Rush1– 3 1Panhandle Eye Group, Amarillo, TX, 79106, USA; 2Department of Surgery, Texas Tech University Health Science Center, Amarillo, TX, 79106, USA; 3Southwest Retina Specialists, Amarillo, TX, 79106, USACorrespondence: Ryan B RushSouthwest Retina Specialists, 74...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2021
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| Acceso en línea: | https://doaj.org/article/56dc003153e8405fb50cf3c5d864c84a |
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| Sumario: | Sloan W Rush,1,2 Ryan B Rush1– 3 1Panhandle Eye Group, Amarillo, TX, 79106, USA; 2Department of Surgery, Texas Tech University Health Science Center, Amarillo, TX, 79106, USA; 3Southwest Retina Specialists, Amarillo, TX, 79106, USACorrespondence: Ryan B RushSouthwest Retina Specialists, 7411 Wallace Blvd, Amarillo, TX, 79106, USATel +1 806 351-1870Email ryan.rush.md@gmail.comPurpose: To report the outcomes of laser in situ keratomileusis (LASIK) in patients with previous microkeratome LASIK using a femtosecond laser platform to create a de novo flap.Methods: The charts of 17 patients that underwent femtosecond-assisted LASIK with de novo flap creation for consecutive refractive error following previous microkeratome LASIK were retrospectively reviewed at a single private practice institution. The baseline characteristics, intraoperative findings and postoperative outcomes were analyzed.Results: All 17 eyes underwent femtosecond-assisted LASIK with de novo flap creation without significant intraoperative or postoperative complications. Uncorrected visual acuity improved postoperatively (p< 0.0001) and remained stable at 6 months follow-up. None of the subjects lost any lines of best spectacle corrected visual acuity or developed epithelial ingrowth during the postoperative period.Conclusion: The femtosecond laser technique described in this report can provide a safe and effective method to deliver LASIK following previous microkeratome LASIK. Future investigations are required to further validate the findings in this study.Keywords: LASIK, cornea, optical coherence tomography |
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