Zobrazeno 1 - 10
of 4 446
pro vyhledávání: '"Depth of focus"'
Publikováno v:
Journal of Medical Case Reports, Vol 18, Iss 1, Pp 1-6 (2024)
Abstract Background Iridodialysis, the separation of the iris root from the ciliary body, typically results from trauma and can lead to significant visual impairment. This case report is novel as it demonstrates the successful management of iridodial
Externí odkaz:
https://doaj.org/article/cf73ab8c0dd8491ca8aa56cbd5d58f68
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract We investigated how long-term visual experience with habitual spherical aberration (SA) influences subjective depth of focus (DoF). Nine healthy cycloplegic eyes with habitual SAs of different signs and magnitudes were enrolled. An adaptive
Externí odkaz:
https://doaj.org/article/f445a61003d54d938501d5a5fe0a7250
Publikováno v:
Guoji Yanke Zazhi, Vol 24, Iss 11, Pp 1821-1825 (2024)
AIM: To evaluate the refractive status through computer refractometer and OPD-Scan III auto refractometer in cataract patients after extended depth of focus(EDOF)intraocular lens implantation.METHODS: Retrospective observational study. A total of 61
Externí odkaz:
https://doaj.org/article/93b1e7f60d7f4f45a4f57638ebcf7473
Autor:
Daniel H. Chang, Andrew A. Kao, Laura K. Huggins, Jacqueline N. Albert, Jacqueline N. Whinery, Brittany M. Camirand
Publikováno v:
Ophthalmology and Therapy, Vol 13, Iss 12, Pp 3135-3147 (2024)
Abstract Introduction This study is a prospective, randomized, subject/evaluator-masked clinical trial in a single-center clinical setting. The purpose of the study is to compare the clinical performance of Tecnis Symfony Optiblue IOL (models ZXR00V
Externí odkaz:
https://doaj.org/article/40822e8df55a4d61b2edaa78b4b48509
Publikováno v:
Российский офтальмологический журнал, Vol 17, Iss 3, Pp 145-150 (2024)
Cataract is one of the leading causes of blindness worldwide; its prevalence increases with age, ranging from 3.9 % among 55–64 years old to 92.6 % among those aged 80 years or more. Intraocular lenses (IOLs) are used in cataract surgery to replace
Externí odkaz:
https://doaj.org/article/a17b88f9fb2e47dc8c98284f0d15ec6d
Autor:
К. B. Pershin, N. F. Pashinova, A. Iu. Tsygankov, E. A. Antonov, I. V. Kosova, L. V. Batalina
Publikováno v:
Oftalʹmologiâ, Vol 21, Iss 3, Pp 464-470 (2024)
Purpose: to analysis the results of combined implantation of non-diffractive IOL with extended depth of focus and injector preloaded monofocal IOL.Patients and methods. 82 patients (164 eyes) after bilateral or combined implantation of AcrySof IQ Viv
Externí odkaz:
https://doaj.org/article/309735c5a9b64a0abd06a2d776b30e92
Publikováno v:
Ophthalmology and Therapy, Vol 13, Iss 11, Pp 2919-2929 (2024)
Abstract Introduction The aim of this prospective and comparative study was to investigate the association of perimetry parameters on visual acuity and contrast sensitivity in primary open-angle glaucoma (POAG) eyes with diffractive extended depth-of
Externí odkaz:
https://doaj.org/article/18188dddebbb46c983efc10376e8e672
Publikováno v:
BMC Ophthalmology, Vol 24, Iss 1, Pp 1-8 (2024)
Abstract Background Extended depth of focus (EDOF) and multifocal (Multi) intraocular lenses (IOL) can provide a fixed distance of near vision, which may result in some discomfort for patients who prefer different near distances. The aim of this stud
Externí odkaz:
https://doaj.org/article/690bcd5707f248bfbc5855a403dc7f86
Publikováno v:
Ophthalmology and Therapy, Vol 13, Iss 9, Pp 2331-2341 (2024)
Abstract Recent advancements in cataract surgery have broadened its scope from mere vision restoration to include correction of refractive errors and presbyopia. This evolution has introduced multifocal and extended depth-of-focus (EDOF) intraocular
Externí odkaz:
https://doaj.org/article/8ff2d721fe504ef3b6295b39e957dcb0
Publikováno v:
Guoji Yanke Zazhi, Vol 24, Iss 8, Pp 1280-1284 (2024)
Since the first intraocular lens(IOL)was implanted by Harold Ridley in 1949 and the widespread use of depth-of-focus extended intraocular lens(EDOF IOL)clinically, the IOL has been constantly updated and developed, aiming to provide patients with goo
Externí odkaz:
https://doaj.org/article/19a4ca955fa04402a658ba83df0fd092