Zobrazeno 1 - 10
of 282
pro vyhledávání: '"lens position"'
Publikováno v:
BMC Ophthalmology, Vol 23, Iss 1, Pp 1-7 (2023)
Abstract Background The spatial position of the lens in patients with cortical age-related cataract (CARC) is unclear. We investigated a basis for the assessment of visual quality after cataract surgery by analysing the ultrasound biomicroscopic char
Externí odkaz:
https://doaj.org/article/51ef548227fe475182c800afc82388ca
Publikováno v:
Photonics, Vol 11, Iss 8, p 711 (2024)
(1) Background: This study compares the effective lens position (ELP) and intraocular lens power (IOLP) derived from SRK/T, Hoffer Q, Holladay I, and Haigis formulas with the actual lens position (ALP) and the implanted IOLP after cataract surgery. A
Externí odkaz:
https://doaj.org/article/988c25cb94834b179c481af59680651b
Akademický článek
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Publikováno v:
Indian Journal of Ophthalmology, Vol 72, Iss Suppl 2, Pp S176-S182 (2024)
With the progress in refractive cataract surgery, more intraocular lens (IOL) power formulas have been introduced with the aim of reducing the postoperative refractive error. The postoperative IOL position is critical to IOL power calculations. There
Externí odkaz:
https://doaj.org/article/c799fd7df67d472d88fed3af10db702d
Autor:
Yanhui Chen, Hua Rong, Yuling Liu, Huijuan Gao, Ziwen Sun, Weiyu Dang, Kunpeng Lu, Baoyue Mi, Jing Li, Ruihua Wei
Publikováno v:
Frontiers in Medicine, Vol 10 (2024)
PurposeTo investigate the relationship between optic disc morphology, axial length, and regional distribution of retinal vessels in healthy eyes of young adults.MethodsNine hundred and two healthy eyes were enrolled in this university-based, cross-se
Externí odkaz:
https://doaj.org/article/fe31b1aa6cbf4543a425c9678105d1ec
Akademický článek
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Autor:
A. A. Kasyanov, E. G. Ryzhkova
Publikováno v:
Oftalʹmologiâ, Vol 19, Iss 2, Pp 325-333 (2022)
IOL power calculation after keratorefractive surgery is an important applied aspect of cataract surgery. The probability of refractive error is especially high when calculating in patients with a history of radial keratotomy. There is no unified appr
Externí odkaz:
https://doaj.org/article/c096463ea2c8435e903cc9b46dfb47ad
Autor:
G. E. Manaenkova
Publikováno v:
Oftalʹmologiâ, Vol 19, Iss 1, Pp 46-52 (2022)
The postoperative result is determined not only by technique of a surgeon, the availability of modern innovative equipment, but also due to the accurate diagnostics and skilled interpretation of biometric, keratometric parameters; the use of modern f
Externí odkaz:
https://doaj.org/article/21aac5b44ab544c48aa0a79c79cfd182
Autor:
Keya Chakrabarti, Swati Samant, Ramesh Mohapatra, Suchismita Mishra, Suprava Das, Meena Chakrabarti
Publikováno v:
Indian Journal of Ophthalmology, Vol 70, Iss 8, Pp 2889-2894 (2022)
Purpose: To assess the role of lens parameters in the detection and progression of primary angle-closure disease (PACD) by combining A-scan and A-scan optical coherence tomography (AS-OCT) parameters. Methods: A cross-sectional study was conducted in
Externí odkaz:
https://doaj.org/article/cb9d9d11a26a413790e51cb95157f012