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Presentation at the 132nd Annual Conference of the Korean Ophthalmological Society in november 30th. 2024

2024-12-02 조회수 2362

Dr. Sungjin Na participated in the 132nd Annual Conference of the Korean Ophthalmological Society, the largest ophthalmology conference in Korea, and presented on the topic of “Clinical Results of Scleral Fixation for Multifocal Intraocular Lenses.”
He conducted a study comparing two approaches: one where the existing intraocular lens (IOL) was preserved and fixed to the sclera, and the other where the original IOL was removed and replaced with a Precizon multifocal IOL, also fixed to the sclera.
In his presentation, Dr. Na explained, "In both groups, visual acuity was good, with 1.0 in both distant and near vision. However, the group where the existing lens was preserved (rescue) had significantly better near vision. 

This could be attributed to the fact that most of the existing lenses were diffractive lenses, while the exchanged lenses were all Precizon refractive multifocal lenses. 

Regardless, both approaches showed good distance vision, ranging from 0.9 to 1.0. 

The group with the Precizon lens exchange showed an average near vision of J2, while the rescue group showed near vision ranging from J1 to J2, with the rescue group having slightly better results."
 
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Number Subject
36 
Presentation of joint research on the latest artificial lens Alcon Vivity™ and Panoptix™
We present the short-term clinical results of binocular cataract surgery usingwavefront formation depth magnification artificial lenses andcomparisons with existing diffractive triple focus artificial...
35 
Lecture on Strategies to Optimize Results of Vivity™ (Latest Intraocular Lens)
A lecture on strategies to maximize the effectiveness of Vivity™ intraocular lens implantationbased on the results of the procedure.
34 
10 Challenging Cases of Presbyopia-Correcting Intraocular Lens Implantation, 2021 KSCRS Annual Symposium
At the annual symposium of the Korean Society of Cataract and Refractive Surgery,Dr. Choi Seong-ho and four other ophthalmologists introduced 10 challenging casesof presbyopia-correcting intraocular l...
33 
Cataract Surgery in Patients with Irregular Astigmatism
Dr. Choi lectured on how to classify the types of irregular astigmatism in the cornea,along with their diagnostic methods and treatment options.He also reported on the excellent results of Contoura® a...
32 
Considerations for Patients Who Have Had LASIK Surgery When Inserting an Intraocular Lens
Dr. Choi Sungho introduced methods for predicting the outcomes of patients who have undergone LASIK surgerywhen inserting an intraocular lens by conducting pre-surgical corneal exams.He also provided ...
31 
Presents Research Results on World's Best International Journal of Ophthalmology
Comparison of the results of corneal topography-based refractive LASIK, wavefront optimization LASIK, and sensible refraction-based corneal topography LASIK
30 
Lecture on Know-How for Successful Cataract Surgery in Patients with Intraocular Lens Implants, KSCRS
At the online symposium of the Korean Society of Cataract and Refractive Surgery (KSCRS), Dr. Choi gave a special lecture on how to safely remove intraocular lenses and successfully perform cataract s...
29 
Presentation on Astigmatism Examination Before Cataract Surgery and Astigmatism Correction After Surgery
At an event hosted by Allergan, which saw the participation of 500 ophthalmologists, Dr. Seongho Choi was the only one to present a precise method for simultaneously performing cataract surgery and as...
28 
Lecture on Night Vision and Precision Astigmatism Correction Techniques
Dr. Seongho Choi gave a lecture on the issues, causes, and solutions related to corneal astigmatism measurements in cataract examinations. He introduced a method to measure only regular astigmatism fo...
27 
Presentation of Short-Term Clinical Results of Trifocal Intraocular Lens Implantation in Cataract Patients Who Underwent Vitrectomy
Patients who have previously undergone retinal surgery often avoid presbyopia-correcting cataract surgery. Dr. Seongjin Na presented successful results of correcting presbyopia using the Panoptix intr...
26 
Director Na Sung-jin presents "air filling in vitreous ablation of thermosetting retinal detachment" at the Gwangju Retinal Symposium
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25 
Medical director presents Results on World's Best Cataract Refractive Surgery Society JCRS
We published a comparative analysis of the results of patients with OptiWave Lasik and ContouraVision surgery on The Journal of Cataract Refractive & Refractive Surgery (JCRS)