Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Weijia Yan"'
Publikováno v:
BMC Ophthalmology, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Objective To compare the optic-haptic interaction of different hydrophobic acrylic IOLs after using six preloaded injectors. Methods We reviewed the video-recordings of procedures on a total of 388 eyes that underwent phacoemulsification and
Externí odkaz:
https://doaj.org/article/4805841f839149e1a36e26e10f01f479
Chromatic aberration and spectral dependency of extended-range-of-vision intraocular lens technology
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract This study compared the optical quality and chromatic performance of refractive-diffractive intraocular lenses (IOLs) that are designed to extend the range of vision of pseudophakic patients and alter chromatic aberration. Five IOLs were eva
Externí odkaz:
https://doaj.org/article/7e1ed7a179ca4a98b6349730232029fa
Publikováno v:
Ophthalmology and Therapy, Vol 12, Iss 3, Pp 1621-1634 (2023)
Abstract Introduction This study was performed to compare the optical performance of a multizonal presbyopia-correcting intraocular lens (IOL) and a conventional trifocal model. Methods The optical quality and simulated visual acuity (VA) of 570 Prec
Externí odkaz:
https://doaj.org/article/45ed77e58a914e019e514c530a47aaae
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract Transforming growth factor-β (TGF-β) is the critical regulator of physiological and pathological conditions in lens. The TGF-β signaling pathway is closely associated with high myopia patients. Thirty eyes from fifteen patients with high
Externí odkaz:
https://doaj.org/article/d51880e483a842f2a54c88518b2dee2f
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundThe incidence of meningioma is disparate to sex: meningiomas are more common in women than in men, especially in middle-aged women. Understanding the epidemiology and survival of middle-aged women with meningiomas would help estimate their
Externí odkaz:
https://doaj.org/article/02594e05137144858a4a08597b66904d
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundUnderstanding the epidemiology and prognostic factors of low-grade gliomas (LGGs) can help estimate the public health impact and optimize risk stratification and treatment strategies.Methods3 337 patients diagnosed with LGGs were collected
Externí odkaz:
https://doaj.org/article/1545be7976d842c59a1f3c7f4dfbb0a8
Autor:
Hui Fang, Lu Zhang, Sonja Schickhardt, Patrick R. Merz, Weijia Yan, Mélanie Leroux, Gerd U. Auffarth
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract During intraocular lens (IOL) implantation it is not uncommon for the injector’s nozzle-tip to get damaged. However, the damage has not been systematically described or evaluated using an objective scale. In this study we developed our own
Externí odkaz:
https://doaj.org/article/1b060cc4fa6e4618a9e02f5de5ee40b8
Publikováno v:
PLoS ONE, Vol 18, Iss 2, p e0281165 (2023)
PurposeTo explore the changes in vitreous body after vitreous hemorrhage and assess its prognosis from the perspective of vitreoretinal interface.MethodsThe experiment was performed on 32 New Zealand rabbits (64 eyes), weighing 2500-3000 g for 4 mont
Externí odkaz:
https://doaj.org/article/7281a846a1d241c691964a2701e0e720
Publikováno v:
Diagnostics, Vol 13, Iss 8, p 1482 (2023)
We evaluated the optical quality of two approaches to trifocality: polypseudophakia versus monopseudophakia. The combination (polypseudophakia) of a monofocal Basis Z B1AWY0 and AddOn Trifocal A4DW0M intraocular lens (IOL) was compared to using one B
Externí odkaz:
https://doaj.org/article/c34d55c0ef89469e9031e61ed08aa13a
Publikováno v:
BMC Ophthalmology, Vol 20, Iss 1, Pp 1-6 (2020)
Abstract Background To compare the efficiency of preloaded vs manually loaded IOL (P-IOL vs M-IOL, respectively) delivery systems in cataract surgery in the largest ambulatory surgery center of Northwestern China. Methods A total of 200 cases were in
Externí odkaz:
https://doaj.org/article/7e7130e981244cb8b962e90a56edd281