Results 101 to 110 of about 2,210 (209)

Comparison of Visual, Refractive and Aberrometic Outcomes of Intacs® Implant and Toric Implantable Collamer Lens (TICL) in Patients with Keratoconus: 4 Years Follow Up [PDF]

Background: To assess the efficacy and clinical outcomes following the use of toric implantable collamer lens (TICL) and Intacs® implant in patients with mild keratoconus.
Azad Sanginabadi, Optometrist, Cohort Studies Center, Tehran University of Medical, Farideh Doroodgar, Ophthalmologist, Negah Eye Hospital , Tehran, Iran, Feizollah Niazi, Assistant Professor, Department Plastic Surgery, Modares Hospita, Mehrdad Esmaili, MSc Student, Depatment of Ophthalmology, School of Rehabilitatio, Sana Niazi, Medical Student, Modares Hospital, Shahid Beheshti University of, Shahrokh Ramin, Assistant Professor, Depatment of Ophthalmology, School of Rehab, Siros Alinia, Assistant Professor, Department of Public Health, School of Publ, Yaser Golestani, Depatment of Ophthalmology, School of Rehabilitation, Iran Unive   +7 more
core  

Long-Term Anterior Segment Biometric Changes after Posterior Chamber Phakic Intraocular Lens Implantation: Conventional Versus Aquaport Implantable Collamer Lens [PDF]

  Purpose: To compare biometric changes after implantation of posterior chamber phakic collamer lenses (PCLs) in conventional and Aquaport ICL models.Patients and Methods: Records of myopic patients who underwent ICL implantation between March 2012 ...
Feizi , Sepehr, Hassanpour , Kiana, Karimian, Farid, Ownagh , Vahid   +3 more
core   +2 more sources

Advances in ophthalmic drug delivery [PDF]

, 2014
Various strategies for ocular drug delivery are considered; from basic formulation techniques for improving availability of drugs; viscosity enhancers and mucoadhesives aid drug retention and penetration enhancers promote drug transport into the eye. The
Abdulrazik M, Chung SH, Gurny R, Kaur IP, Kumaran KSGA, McCulley JP, Mishra DN, Mruthyunjaya P, Pandit JK, Rajasekaran A, Rangel-Yagui CO, Rathore KS, Shahwal VK, Stuart A, Tseng CL, Vinod KR, Washington N, Wilson CG, Wilson CG, Yadav VK, Zhou HY   +20 more
core   +2 more sources

Monochromatic higher order aberrations in highly myopic eyes with Staphyloma

, 2021
Producción CientíficaABSTRACT. BACKGROUND: Prevalence of high myopia is continuously increasing, thus, patients affected with staphyloma are abundant worldwide.
Alió, Jorge L., Báez Peralta, Yazmin Mercedes, Coco Martín, Rosa María, Delgado-Tirado, Santiago, Fernández Martínez, Itziar, González Buendía, Lucía, López Miguel, Alberto, Maldonado López, Miguel José   +7 more
core   +2 more sources

Clinical assessment of the changes in corneal endothelium cell density, IOP and correlated factors after phakic iol implantation

Ukrainian Journal of Ophthalmology
Background. Refractive errors are leading pathology of visual organ among active age population. Myopia is one of the main causes of disability and blindness. Purpose.
A.F. Yusupov , M.Kh. Karimova , N.N. Zaynutdinov , Kh. M. Kamilov , M.S. Kasimova   +4 more
doaj   +1 more source

Indications for explant of implantable collamer lens [PDF]

Eye, 2018
M Kaur, J S Titiyal, R Falera, R Sinha, N Sharma   +4 more
openaire   +2 more sources

The role of dinucleoside polyphosphates on the ocular surface and other eye structures [PDF]

, 2016
Dinucleoside polyphosphates comprises a group of dinucleotides formed by two nucleosides linked by a variable number of phosphates, abbreviated NpnN (where n represents the number of phosphates). These compounds are naturally occurring substances present
Carracedo Rodríguez, Juan Gonzalo, Crooke, Almudena, Guzmán Aranguez, Ana María, Pintor, Jesús   +3 more
core   +1 more source

Clinical prediction of insufficient vaults after implantable collamer lens implantation. [PDF]

Int J Ophthalmol
AIM: To determine the factors related to preoperative ocular characters that are predictive of insufficient vault (<250 μm) after implantable collamer lens (ICL V4c; STAAR Surgical) implantation. METHODS: The participants underwent ICL surgery and were divided into the low (<250 μm) and normal (250-1000 μm) vault groups based on ...
Zhu J, Cheng D, Zhu XY, Li FF, Yang Y, Ye YF.   +5 more
europepmc   +4 more sources

مقایسه نتایج بینایی، عیوب انکساری و ابرومتری کارگذاری Intacs® با لنز Toric implantable collamer lens در بیماران مبتلا به قوز قرنیه با پیگیری چهار ساله [PDF]

مقدمه:هدف از انجام پژوهش حاضر، بررسی اثربخشی و مقایسه نتایج بینایی کارگذاری دو ایمپلنت Intacs® و (TICL)Toric implantable collamer lens در بیماران مبتلا به قوز قرنیه بود. شیوه مطالعه: در این مطالعه گذشته‌نگر، پرونده 30 چشم از 30 بیمار مبتلا به قوز قرنیه
آزاد سنگین آبادی, کارشناس اپتومتری، مرکز مطالعات کوهورت، دانشگاه علوم پزشکی تهران،, ثنا نیازی, دانشجوی پزشکی، بیمارستان مدرس، دانشگاه علوم پزشکی شهید بهشتی، ته, سیروس علینیا, استادیار، گروه بهداشت، دانشکده بهداشت، دانشگاه علوم پزشکی ارومیه, شاهرخ رامین, استادیار، گروه اپتومتری، دانشکده علوم توان‌بخشی، دانشگاه علوم پز, فریده درودگر, چشم‌پزشک، بیمارستان فوق تخصصی چشم نگاه، تهران، ایران, فیض الله نیازی, استادیار، گروه زیبایی، بیمارستان مدرس، دانشگاه علوم پزشکی شهید ب, مهرداد اسمعیلی, دانشجوی کارشناسی ارشد، گروه اپتومتری، دانشکده علوم توان‌بخشی، دا, یاسر گلستانی, کارشناسی ارشد، گروه اپتومتری، دانشکده علوم توان‌بخشی، دانشگاه عل   +7 more
core  

Refractive surgery [PDF]

, 2019
Refractive surgery has evolved beyond laser refractive techniques over the past decade. Laser refractive surgery procedures (such as laser in-situ keratomileusis), surface ablation techniques (such as laser epithelial keratomileusis), and photorefractive
Alió del Barrio, Jorge, Ang, Marcus, COCHENER, Beatrice, Kim, Tae im, Wilkins, Mark   +4 more
core   +1 more source