Results 1 to 10 of about 136 (64)

Comparison of clinical outcomes following small incision lenticule extraction performed with the visumax 800 versus visumax 500 femtosecond laser [PDF]

Scientific Reports
This study compared clinical outcomes between small incision lenticule extraction (SMILE) procedures performed with the Visumax 800 and Visumax 500 femtosecond lasers. We compared the clinical outcomes of 100 eyes of 50 patients who underwent SMILE using
Bu Ki Kim
exaly   +3 more sources

The outcomes of first-generation (visumax 500) and second-generation (Visumax 800) keratorefractive lenticule extraction surgeries for astigmatism [PDF]

Scientific Reports
To evaluate the efficiency, predictability, and residual astigmatism between first- and second-generation keratorefractive lenticule extraction (KLEx) surgeries in a prominent astigmatism population.
Shun-Fa Yang, Jing-Yang Huang
exaly   +3 more sources

Comparison of early visual outcomes after SMILE using VISUMAX 800 and VISUMAX 500 for myopia: a retrospective matched case–control study [PDF]

Scientific Reports
VISUMAX 800 was introduced to improve the patient experience and clinical outcomes of small incision lenticule extraction (SMILE). This was a retrospective, matched, and case–control study (1:2) controlled for preoperative central corneal thickness and ...
Tae Keun Yoo, Ik Hee Ryu, In Sik Lee
exaly   +3 more sources

The Efficiency, Predictability, and Safety of First-Generation (Visumax 500) and Second-Generation (Visumax 800) Keratorefractive Lenticule Extraction Surgeries: Real-World Experiences [PDF]

Life
We aimed to evaluate the postoperative visual and refractive outcomes between the first- and second-generation keratorefractive lenticule extraction (KLEx) surgeries.
Chaokai Chang, Shun-Fa Yang, Jing-Yang Huang   +2 more
exaly   +4 more sources

The Risk Factors for Myopia Undercorrection in Second-Generation (Visumax 800) Keratorefractive Lenticule Extraction Surgery: A Retrospective Case–Control Study [PDF]

Diagnostics
In this study, we aim to evaluate the risk factors of myopia undercorrection in recipients of second-generation keratorefractive lenticule extraction (KLEx) surgery.
Chaokai Chang, Shun-Fa Yang, Jing-Yang Huang   +2 more
exaly   +4 more sources

Comparison Between Topographic-Based and Manifest-Based Astigmatism Corrections in the Second (Visumax 800)-Generation Keratorefractive Lenticule Extraction Surgery: A Real-World Study [PDF]

Diagnostics
Objectives: To evaluate the effectiveness of astigmatism correction between topographic- and manifest-based methods in individuals who underwent second-generation keratorefractive lenticule extraction (KLEx) surgery.
Chaokai Chang, Shun-Fa Yang, Jing-Yang Huang   +2 more
exaly   +4 more sources

The Efficiency, Predictability and Safety Between Custom-Q Femotsecond Laser In Situ Keratomileusis and Second (Visumax 800) Generation Keratorefractive Lenticule Extraction Surgery [PDF]

Diagnostics
Background/Objectives: To evaluate the postoperative outcomes between the second-generation keratorefractive lenticule extraction (KLEx) surgery and femtosecond laser in situ keratomileusis (FS-LASIK).
Chaokai Chang, Shun-Fa Yang, Jing-Yang Huang   +2 more
exaly   +4 more sources

Refractive and Vector Outcomes of SMILE Pro with the VISUMAX 800 for High Astigmatism [PDF]

Vision
Background/Objectives: High astigmatism remains challenging in keratorefractive lenticule extraction because small errors in centration or cyclotorsion may affect astigmatic correction. This study evaluated early refractive and astigmatic vector outcomes
Lan Huong Thi Tran, Thanh Ngoc Tran, Hong Son Cung, Khanh-Sam Tran, Van Trong Pham   +4 more
doaj   +2 more sources

Comparison of early clinical and optical quality-related outcomes after SMILE using VisuMax 800 versus VisuMax 500 for myopia and low-to-moderate astigmatism in a Chinese population: a single-center retrospective study [PDF]

Frontiers in Medicine
PurposeTo compare early clinical outcomes, centration accuracy, and optical quality–related parameters after small incision lenticule extraction (SMILE) performed using the VisuMax 800 and VisuMax 500 platforms in a Chinese population with myopia and low-
Xuanyu Yang, Xuanyu Yang, Jiabin Leng, Yuchen Mei, Fei Peng, Yifan Xie, Linlin Liu, Linhua Wan, Liping Liu, Wentian Zhou, Hui Zhang   +10 more
doaj   +2 more sources

Clinical outcomes of image-guided cyclotorsion compensation during KLEx with the VISUMAX 800 in the absence of integrated software [PDF]

BMC Ophthalmology
Background Keratorefractive lenticule extraction (KLEx) is an established procedure for correcting myopia and myopic astigmatism. However, static cyclotorsion during patient positioning can reduce the accuracy of astigmatic correction, especially on ...
Mevlut Celal Ocal, Husna Topcu, Mehmet Altun, Ugur Tunc, Dilek Yasa, Gonul Karatas Durusoy, Atilla Hacıbekiroglu, Bulent Kose   +7 more
doaj   +2 more sources