Results 21 to 30 of about 1,173 (133)

Successful toric intraocular lens implantation in a patient with induced cataract and astigmatism after posterior chamber toric phakic intraocular lens implantation: a case report

Journal of Medical Case Reports, 2012
Introduction We report the case of a patient in whom simultaneous toric phakic intraocular lens removal and phacoemulsification with toric intraocular lens implantation were beneficial for reducing pre-existing astigmatism and acquiring good visual ...
Kamiya Kazutaka, Nakamura Akio, Miyake Hideyuki, Nishimoto Hiroyuki, Shimizu Kimiya   +4 more
doaj   +1 more source

A Case of Implantable Collamer Lens (ICL) with Reverse Orientation for 10 Years

Case Reports in Ophthalmological Medicine, Volume 2021, Issue 1, 2021., 2021
Background. Implantable collamer lens (ICL) might rarely cause complications that warrant explantation. Here, we presented a case of inverted ICL that has undergone explantation after a 10‐year duration. Case Presentation. A 49‐year‐old male with past ocular history of ICL implantation 10 years ago presented complaining of progressive decrease of ...
Bader S. AlQahtani, Abdulaziz A. Alshamrani, Raed E. Alsulami, Jose M. Vargas, Kamal Kishore   +4 more
wiley   +1 more source

Pure ICL Implantation: A Novel Ophthalmic Viscosurgical Device‐Free Method

Journal of Ophthalmology, Volume 2021, Issue 1, 2021., 2021
Purpose. To assess the clinical efficiency of a novel ophthalmic viscosurgical device‐free (OVD‐free) method for intraocular collamer lens (EVO‐ICL) implantation in myopic eyes. Methods. In this study, 40 patients underwent ICL implantation for both eyes: one eye underwent traditional ICL implantation, and the other eye underwent OVD‐free (pure) ICL ...
Qin Qin, Lianyun Bao, Zifang He, Feifei Chen, Dandan Zhu, Si Zhang, Wenwen Zhang, Yajun Liu, Ruiying Gao, Zhenggao Xie, Suphi Taneri   +10 more
wiley   +1 more source

Relationship between Axial Length and Levels of TGF‐β in the Aqueous Humor and Plasma of Myopic Patients

BioMed Research International, Volume 2021, Issue 1, 2021., 2021
Purpose. To investigate the levels of transforming growth factor‐β (TGF‐β) in human aqueous humor (AH) and plasma (PL) of patients with myopia, and verify whether there is an association between these levels and their association with axial length (AL). Methods. Thirty‐eight myopic patients who received intraocular collamer lens (ICL) implantation were
Yuwen Hsiao, Yiting Cao, Yu Yue, Jibo Zhou, ENRICO BORRELLI   +4 more
wiley   +1 more source

Implanting toric implantable collamer lens displays better astigmatism correction than implantable collamer lens combined with manually limbal relaxing incision

BMC Ophthalmology, 2023
Background This retrospective study aimed to compare the outcomes of toric implantable collamer lens (TICL) surgery with those of implantable collamer lens (ICL) implantation combined with limbal relaxing incision (LRI) in patients with low myopia and ...
Ke Yang, Jiaxin Li, Weihua Zhang, Zhanjiang Liu, Chenjie Song, Yang Zhao   +5 more
doaj   +1 more source

Clinical and Refractive Outcomes of Toric Phakic Implantable Collamer lens Implantat for correction of myopic astigmatism

مجله كليه طب الكندي, 2019
Background: Currently there are four general approaches to correct refractive errors: refractive corneal surgery, crystalline lens surgery and implantation of an intraocular lens in anterior or posterior chamber.
Suzan Amana
doaj   +1 more source

Comparison of the Accuracy of Seven Vault Prediction Formulae for Implantable Collamer Lens Implantation

Ophthalmology and Therapy, 2023
Introduction This study aimed to compare the accuracy of seven implantable collamer lens (ICL) implantation vault prediction formulae. Methods We retrospectively analyzed 328 patients (328 eyes) who underwent ICL implantation and the prediction accuracy ...
Hao Wu, Dong-qiang Luo, Jiao Chen, Hua Wang, Ding-juan Zhong   +4 more
doaj   +1 more source

Toric implantable collamer lens for keratoconus

Indian Journal of Ophthalmology, 2013
Keratoconus is a progressive non-inflammatory thinning of the cornea that induces myopia and irregular astigmatism and decreases the quality of vision due to monocular diplopia, halos, or ghost images.
Mathew Kurian Kummelil, M S Hemamalini, Ridhima Bhagali, Koushik Sargod, Somshekar Nagappa, Rohit Shetty, Bhujang K Shetty   +6 more
doaj   +1 more source

The effects of implantable collamer lens implantation on higher order aberrations [PDF]

International Journal of Ophthalmology, 2019
AIM: To evaluate the changes in higher order aberrations (HOAs) after implantable collamer lens (ICL; Staar Surgical, Nidau, Switzerland) implantation. METHODS: Totally 30 eyes of 18 patients with myopia were included in this study with an average age ...
Belma Kayhan, Efekan Coskunseven, Onurcan Sahin, Ioannis Pallikaris   +3 more
doaj   +1 more source

Artificial intelligence-based refractive error prediction and EVO-implantable collamer lens power calculation for myopia correction

Eye and Vision, 2023
Background Implantable collamer lens (ICL) has been widely accepted for its excellent visual outcomes for myopia correction. It is a new challenge in phakic IOL power calculation, especially for those with low and moderate myopia.
Yinjie Jiang, Yang Shen, Xun Chen, Lingling Niu, Boliang Li, Mingrui Cheng, Yadi Lei, Yilin Xu, Chongyang Wang, Xingtao Zhou, Xiaoying Wang   +10 more
doaj   +1 more source