Aug 2026· [Zhonghua yan ke za zhi] Chinese journal of ophthalmology· Vol 62 8, pp.
621-628
· 0 citations
Medicine
TL;DR
LBV surgery provided favorable UNVA and UDVA and good refractive predictability, with a high level of spectacle independence and overall satisfaction in patients with myopia and presbyopia, suggesting that preoperative assessment of the ocular surface status and accommodative function may be useful for patient selection and perioperative management.
SMILE with micro-monovision had an impact on accommodative function in the early postoperative stage in myopic patients with presbyopia, and patients exhibited good distance and near vision, maintained binocular visual functions, and reported high subjective satisfaction.
N. Li, Y. Lyu, Y. Song et al.· [Zhonghua yan ke za zhi] Chi...· 0 citations
Presbyond LBV provides durable long-term visual and refractive outcomes, excellent binocular distance and near visual acuity, and a high degree of spectacle independence in appropriately selected presbyopic patients, however, outcomes differed according to baseline refractive status.
Ewelina Trojacka, J. Izdebska, J. Przybek-Skrzypecka et al.· Journal of Clinical Medicine· 0 citations
Background:High Myopia Is A Significant Refractive Error Associated With Visual Impairment And Reduced Quality Of Life. Implantable Phakic Contact Lens (Ipcl) Implantation Has Emerged As A Safe And Effective Alternative For The Correction Of High Myopia, Particularly In Patients Unsuitable For Corneal Refractive Procedures. This Study Aimed To Evaluate The Clinical Outcomes Of Ipcl Implantation And Assess The Correlation Between Postoperative Central Vault And Intraocular Pressure (Iop).Methodology:A Prospective Observational Study Was Conducted In The Department Of Ophthalmology, Sree Mookambika Institute Of Medical Sciences, Kulasekharam, From October 2025 To February 2026. Fifty Eyes Of Patients Aged 21–50 Years With High Myopia (> -6.00 D) Underwent Ipcl Implantation. Preoperative And Postoperative Assessments Included Best Corrected Visual Acuity (Bcva), Spherical Equivalent (Mse), Intraocular Pressure, Anterior Chamber Parameters, And Vault Measurements Using Anterior Segment Optical Coherence Tomography. Follow-Up Examinations Were Performed On Postoperative Days 1, 7, And 30.Results:Postoperative Visual Acuity Improved Significantly, With 52% Of Eyes Achieving Bcva Of 6/6 At One Month Compared To 16% Preoperatively. Mean Spherical Equivalent Improved From -13.27 ± 4.26 D Preoperatively To -0.83 D Postoperatively. Mean Preoperative Iop Was 13.62 ± 2.69 Mmhg, Increasing To 16.08 ± 4.23 Mmhg At One Month. The Mean Postoperative Vault Was 706.42 Μm. A Significant Positive Correlation Was Observed Between Vault And Spherical Equivalent (P<0.05), Whereas No Significant Correlation Was Found Between Vault And Iop.Conclusion:Ipcl Implantation Is A Safe, Effective, And Predictable Procedure For The Correction Of High Myopia, Providing Excellent Visual And Refractive Outcomes. Postoperative Vault Showed A Significant Association With Refractive Error But Not With Intraocular Pressure, Supporting The Safety Of The Procedure When Appropriate Vaulting Is Achieved.
Dr. Biju Gopal, Dr.J. Niranjanaprabha, Dr. Hannah Shiny et al.· Asian Journal of Medical Res...· 0 citations
AIM
To evaluate three-month visual and refractive outcomes after small incision lenticule extraction (SMILE) Pro with the VISUMAX 800 femtosecond laser for myopic astigmatism correction and to compare results with previously reported VISUMAX 800 and VisuMax 500 outcomes.
METHODS
Retrospective, observational clinical study. Records of 64 patients (128 eyes) who underwent SMILE Pro using the VISUMAX 800 laser (Carl Zeiss Meditec AG, Jena, Germany) between June and November 2024 were reviewed. Preoperative and 3-month postoperative data were analyzed in eyes with corrected distance visual acuity (CDVA) of 1.0 or better, including spherical equivalent (SE), refractive astigmatism, and vector analysis. Patients were classified into low (≤1.50 D) and high (>1.50 D) astigmatism subgroups.
RESULTS
The mean age of 64 patients (128 eyes) was 26.10±4.25y (19-36y). Attempted and achieved SE were strongly correlated (r=0.97, P<0.001). At 3mo, 36.7% and 87.5% of eyes were within ±0.50 and ±1.00 D of target refraction, respectively. Mean residual astigmatism was -0.56±0.27 D, lower in the low-astigmatism group (-0.39±0.23 D) than in the high group (-0.72±0.21 D; P<0.001). The mean absolute astigmatic angle of error was 4.47°±4.68°, with 97.6% ≤15°. No intraoperative or postoperative complications occurred.
CONCLUSION
SMILE Pro using the VISUMAX 800 femtosecond laser provides safe and predictable correction of myopic astigmatism with good axis alignment. However, the observed undercorrection in higher cylinders suggests that further optimization of astigmatic nomograms may improve refractive accuracy.
İ. İritaş, Z. Burke· International Journal of Oph...· 0 citations
The CNWTTx lens results in excellent visual acuities at distance, intermediate, and near, leading to high rates of spectacle independence and patients are subjectively satisfied with their visual outcomes.
Zachary Zavodni· Journal of Ophthalmology· 0 citations