Results 61 to 70 of about 594,460 (185)

Effect of Corneal Incision Features on Corneal Endothelial Cell, Astigmatism, and Higher‐Order Aberrations After Implantable Collamer Lens Implantation

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose This study evaluated the impact of clear corneal incision (CCI) morphology on corneal endothelial cell density (ECD), astigmatism, and higher‐order aberrations (HOAs) following implantable collamer lens (ICL) implantation. Design Prospective study. Methods Sixty‐five patients (65 eyes) undergoing ICL implantation were included.
I-Chun Lin, Mingrui Cheng, Mingwei Li, Yinjie Jiang, Guanghan Xu, Yadi Lei, Zhiwei Mao, Rui Ning, Xun Chen, Xiaoying Wang, Shweta Negi   +10 more
wiley   +1 more source

Clinical Effects Observation of ICL Implantation With Personalized Surgically Induced Astigmatism for Correcting Low to Moderate Astigmatism With Myopia in Patients

Journal of Ophthalmology, Volume 2025, Issue 1, 2025.
Objective To evaluate the clinical effectiveness of personalized surgically induced astigmatism (SIA) combined with ICL implantation for correcting low to moderate astigmatism with myopia in patients. Methods A retrospective, noncomparative, noninterventional case series.
Ting Huang, Siyi Bao, Ke Li, Carlo Cagini   +3 more
wiley   +1 more source

Management of Corneal Ectasia after LASIK with Phototherapeutic Keratectomy Combined with Photorefractive Keratectomy and Collagen Cross‐Linking

Journal of Ophthalmology, Volume 2019, Issue 1, 2019., 2019
Background. To evaluate the efficacy of phototherapeutic keratectomy (PTK) combined with photorefractive keratectomy (PRK) and riboflavin with ultraviolet‐A collagen cross‐linking (CXL), performed sequentially on the same day, in the management of corneal ectasia after LASIK. Methods.
Weiyan Zhou, Hongya Wang, Xiao Zhang, Mingxia Tian, Changxia Cui, Xin Li, Guoying Mu, David P. Piñero   +7 more
wiley   +1 more source

Intraocular Implantable Collamer Lens with a Central Hole Implantation: Safety, Efficacy, and Patient Outcomes

, 2023
Trakanta Wannapanich,1,* Ngamjit Kasetsuwan,1– 3,* Usanee Reinprayoon1– 3 1Department of Ophthalmology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand; 2Chula Refractive Surgery Center ...
Kasetsuwan N, Reinprayoon U, Wannapanich T   +2 more
core  

Clinical Observation of Posterior‐Chamber Phakic Implantable Collamer Lens V4c Implantation in Myopic Patients with Shallow Anterior Chamber Depth: A Retrospective, Consecutive Observational Study

Journal of Ophthalmology, Volume 2024, Issue 1, 2024.
Purpose. The reference range for the preoperative anterior chamber angle width for ICL surgery is unclear. Our objective was to assess the clinical effect and the range of anterior chamber angle width of posterior‐chamber implantable collamer lens V4c (ICL V4c) implantation in patients with anterior chamber depth (ACD) < 2.8 mm. Methods.
Juan Yuan, Shuang Wu, Zongli Hu, Chunlin Chen, Shiyang Ye, Jian Ye, Miguel Teus   +6 more
wiley   +1 more source

Intentional Undercorrection by Implantation of Posterior Chamber Phakic Intraocular Lens With A Central Hole (Hole ICL) For Early Presbyopia

BioMed Research International, Volume 2018, Issue 1, 2018., 2018
Purpose. To assess visual performance at near to far distances in early presbyopic patients with undercorrection by implantation of an ICL with a central hole (hole ICL). Methods. This prospective study evaluated forty‐two eyes of 21 early presbyopic patients (age, 40 to 53 years) with spherical equivalents of ‐7.37 ± 3.18 D [mean ± standard deviation]
Masahide Takahashi, Kazutaka Kamiya, Nobuyuki Shoji, Sayaka Kato, Akihito Igarashi, Kimiya Shimizu, Mitsuru Nakazawa   +6 more
wiley   +1 more source

Combined Corneal Collagen Cross-Linking and Posterior Chamber Toric Implantable Collamer Lens Implantation for Keratoconus

, 2011
A 29-year-old woman with keratoconus underwent posterior chamber toric implantable Collamer lens (Visian ICL; STAAR Surgical, Monrovia, CA) implantation 12 months after corneal collagen cross-linking with riboflavin and ultraviolet radiation-A.
Ioannis G. Pallikaris, Alexandra E. Karavitaki, Grentzelos, Michael A, Yoo, Sonia H, Zotta Paraskevi, Sonia H. Yoo, Kymionis, George D, Michael A. Grentzelos, Zotta, Paraskevi, Pallikaris, Ioannis G, Karavitaki, Alexandra E, George D. Kymionis   +11 more
core   +1 more source

Successful management of bilateral spontaneous delayed rotation of toric phakic intraocular lens

Indian Journal of Ophthalmology. Case Reports
A young male in 20s underwent bilateral toric implantable collamer lens (ICL) implantation. The patient presented with diminution of vision in the right eye on postoperative day (POD) 7.
Manasi Tripathi, Manpreet Kaur, Ashi Gupta, Jeewan S Titiyal   +3 more
doaj   +1 more source

Comparison of Predictability in Vault Using NK Formula and KS Formula for the Implantable Collamer Lens Surgery

Journal of Ophthalmology, Volume 2024, Issue 1, 2024.
Background. This study aims to investigate the agreement between the NK and KS formulas in predicting the vault after implantation of an EVO‐implantable collamer lens (ICL). Methods. This retrospective study included 106 eyes of 57 patients who underwent ICL‐V4c implantation.
Xin Zhong, Yan Li, Yuancun Li, Geng Wang, Yali Du, Mingzhi Zhang, Maja Bohac   +6 more
wiley   +1 more source

sj-pdf-1-ejo-10.1177_11206721211033468 – Supplemental material for Clinical results of Visian implantable collamer lens implantation according to various sizes and implantation angles

, 2021
Supplemental material, sj-pdf-1-ejo-10.1177_11206721211033468 for Clinical results of Visian implantable collamer lens implantation according to various sizes and implantation angles by Bu Ki Kim and Young Taek Chung in European Journal of ...
Young Taek Chung (11260427), Bu Ki Kim (11260424)   +1 more
core   +1 more source