Results 1 to 10 of about 768 (141)

Influence of Ocular Residual Astigmatism and Target-Induced Astigmatism on the Efficacy of the Implantation of a Toric Implantable Collamer Lens With Central Hole for Myopic Astigmatism Correction [PDF]

Frontiers in Medicine, 2022
PurposeTo investigate the effects of ocular residual astigmatism (ORA) and target-induced astigmatism (TIA) on the efficacy of toric implantable collamer lens (TICL) with central hole for myopic astigmatism correction.MethodsRetrospective case series ...
Jing Zhao, Jing Zhao, Jing Zhao, Jiao Zhao, Wen Yang, Ling Sun, Ling Sun, Ling Sun, Yishan Qian, Yishan Qian, Yishan Qian, Xiaoying Wang, Xiaoying Wang, Xiaoying Wang, Xingtao Zhou, Xingtao Zhou, Xingtao Zhou   +16 more
doaj   +4 more sources

Toric phakic implantable collamer lens for correction of astigmatism: 1-year outcomes [PDF]

Clinical Ophthalmology, 2011
Erik L MertensMedipolis Eye Centre, Antwerp, BelgiumPurpose: The purpose of this study was to assess predictability, efficacy, safety and stability in patients who received a toric implantable collamer lens to correct moderate to high myopic astigmatism ...
Erik L Mertens
doaj   +6 more sources

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

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   +2 more sources

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

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   +5 more sources

Toric Implantable Collamer Lens for the Treatment of Myopic Astigmatism [PDF]

Clinical Ophthalmology, 2021
Majid Moshirfar,1– 3 Nour Bundogji,4 Alyson N Tukan,4 James H Ellis,5 Shannon E McCabe,1,6 Ayesha Patil,5 Yasmyne C Ronquillo,1 Phillip C Hoopes1 1Hoopes Vision Research Center, Hoopes Vision, Draper, UT, 84020, USA; 2John A. Moran Eye Center, University
Moshirfar M, Bundogji N, Tukan AN, Ellis JH, McCabe SE, Patil A, Ronquillo YC, Hoopes PC   +7 more
doaj   +2 more sources

Spontaneous rotation of a toric implantable collamer lens related to abnormal ciliary body morphology: a case report [PDF]

BMC Ophthalmology, 2020
Background This is a case of spontaneous toric implantable collamer lens (TICL) rotation that occurred twice in the left eye of a patient. Case presentation A 24-year-old gentleman received TICL implantation for treatment of myopic astigmatism ...
Qian Chen, Qingyan Zeng, Zheng Wang, Chao Pan, Xiaohua Lei, Weina Tan   +5 more
doaj   +2 more sources

Vault changes and pupillary responses to light in myopic and toric implantable collamer lens [PDF]

BMC Ophthalmology, 2021
Background Achieving an appropriate vault is the main concern after the implantation of Implantable Collamer Lens (ICLs) for surgical correction of high myopia.
Ying Xiong, Yingyan Mao, Jing Li, Xiuhua Wan, Meng Li, Jingshang Zhang, Jinda Wang, Xiuli Sun   +7 more
doaj   +2 more sources

A prospective pilot study using a low power piggy-back toric implantable Collamer lens to correct residual refractive error after multifocal IOL implantation [PDF]

Clinical Ophthalmology, 2019
Gernot IW Duncker, Anna C Sasse, Tobias Duncker Institute of Ophthalmology, Halle, GermanyCorrespondence: Tobias DunckerInstitute of Ophthalmology, Rathenauplatz 12, 06114 Halle, GermanyEmail tobias.duncker@augenheilkunde.dePurpose: To assess whether ...
Duncker GIW, Sasse AC, Duncker T
doaj   +2 more sources

Urrets-Zavalia syndrome following implantable collamer lens (ICL) implantation: a case report and review of the literature [PDF]

Journal of Medical Case Reports
Background Urrets-Zavalia syndrome is a condition that arises after eye surgery, often linked to increased intraocular pressure following the procedure. We present a case of a progressively dilated and fixed pupil in one eye following the implantation of
Ke Li, Ting Huang, Juan Yuan, Siyi Bao
doaj   +2 more sources

Comparison of toric implantable collamer lens alignment accuracy: VERION image-guided system versus manual marking [PDF]

International Journal of Ophthalmology
AIM: To compare the accuracy of manual marking versus an image-guided system for toric implantable collamer lens (TICL) implantation and evaluate the short-term postoperative rotational stability of TICL and corneal surgically induced astigmatism vector (
Xiao-Ying He, Jun Wang, Min-Jie Yuan, Zi-Xuan Yang, Wei Han   +4 more
doaj   +2 more sources