共查询到20条相似文献,搜索用时 78 毫秒
1.
José F. Alfonso Luis Fernández-Vega Susana Ortí Robert Montés-Micó 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2010,248(10):1507-1514
Purpose
To assess efficacy, safety and predictability after refractive lens exchange (RLE) in patients who had bilateral implantation of a distance-dominant diffractive bifocal intraocular lens (IOL). 相似文献2.
Ziyan Ma Heonuk Jeong Yajing Yang Xiaoyan Jiang Shin-ichi Ikeda Kazuno Negishi Toshihide Kurihara Kazuo Tsubota 《Ophthalmic & physiological optics》2023,43(3):558-565
Purpose
Apart from genetic factors, recent animal studies on myopia have focused on localised mechanisms. In this study, we aimed to examine the contralateral effects of monocular experimental myopia and recovery, which cannot be explained by a mere local mechanism.Methods
One eye of 3-week-old C57BL/6 male mice was fitted with a −30 dioptre (D) lens. The mice were distributed into two groups based on different conditions in the contralateral eye: either no lens (NLC) (n = 10) or a Plano lens on the contralateral eye (PLC) group (n = 6). Mice receiving no treatment on either eye were set as a control group (n = 6). Lenses were removed after 3 weeks of myopia induction. All mice were allowed to recover for 1 week in the same environment. Refractive status, axial length (AL) and choroidal thickness were measured before myopia induction, after 1 and 3 weeks of lens wear and after 1 week of recovery.Results
One week after removing the lenses, complete recovery was observed in the eyes that wore the −30 D lenses. In both the PLC and NLC groups, the refractive status showed a myopic shift after lens removal. Additionally, the choroid was significantly thinned in these eyes. The −30 D wearing eye showed a significant increase in AL after 3 weeks of lens wear. While the AL of the −30 D wearing eye ceased to grow after the lens was removed, the AL in the PLC and NLC contralateral eyes increased, and the binocular ALs gradually converged.Conclusions
Recovery of lens-induced myopia was observed in mouse models. In the fellow eyes, the effects, including thinning of the choroid and changes in refractive status, were triggered by contralateral visual cues. 相似文献3.
Background
Capsule related complications are common following pediatric cataract surgery. We report a new technique of multiple anterior capsulorhexisotomies after lens aspiration and intraocular lens (IOL) implantation. 相似文献4.
Akira Hirata Satoshi Okinami Ken Hayashi 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2011,249(9):1409-1415
Purpose
To examine the lens capsules of dislocated in-the-bag IOLs. 相似文献5.
Fatma Kaynak Onurdağ Semiha Özkan Selda Özgen Hülya Olmuş Ufuk Abbasoğlu 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2011,249(4):559-564
Background
In this study it was aimed to determine the adherence of Pseudomonas and Candida to contact lens surfaces, and to determine the difference in adherence between five contact lens types. Biofilm-negative control strains were also used to emphasize the difference between biofilm-positive and biofilm-negative strains in adherence. 相似文献6.
Sreedharan Athmanathan Veenashree M Pranesh Gunisha Pasricha Prashant Garg Geeta K Vemuganti Savitri Sharma 《BMC ophthalmology》2001,1(1):1-4
Purpose
To report a case of atypical herpes simplex keratitis initially diagnosed as bacterial keratitis, in a contact lens wearer. 相似文献7.
Purpose
To evaluate long-term corneal endothelial cell changes of intraocular lens (IOL) reposition and exchange in children. 相似文献8.
Otori Y Tomita Y Hamamoto A Fukui K Usui S Tatebayashi M 《Japanese journal of ophthalmology》2011,55(2):103-106
Purpose
To investigate the relationship between relative lens position (RLP) and appositional closure in eyes with narrow angles. 相似文献9.
Roland Ackermann Kathleen S. Kunert Robert Kammel Sabine Bischoff Stephanie C. Bühren Harald Schubert Marcus Blum Stefan Nolte 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2011,249(10):1567-1573
Background
To investigate the long-term stability and possible cataractogenesis after femtosecond laser treatment of the crystalline lens. 相似文献10.
Purpose
Myopia control spectacle lenses with peripheral lenslets are gaining popularity because they are non-invasive and easy to manage, and ongoing clinical trials have shown promising results. This study aimed to evaluate peripheral and central visual acuity (VA) with peripheral gaze in conditions where the eyes are turned to look obliquely through the lenslets.Methods
High-contrast (100%) VA was measured at 300 cm and 10 lx. For each test, two lens designs were evaluated in counterbalanced order: a spectacle lens with highly aspherical lenslets (HALs) and a standard single-vision lens (SVL). The target screen was placed at a visual angle of 21.6° to the nasal side of the right eye. Sixteen adults (27–52 years of age; spherical equivalent refraction (SER), −8.75 D to +0.50 D) wearing their habitual visual correction performed all tests monocularly.Results
Mean (SD) central VAs with peripheral gaze through the SVL and the HAL lens were 0.08 (0.13) and 0.17 (0.12) logMAR, respectively. The HAL lens reduced central VA with peripheral gaze by 0.10 (0.08) logMAR (p = 0.03). No significant correlation was observed between the impact of the HAL lens and other factors, such as age or SER. Peripheral VA was not significantly different through the two lenses (1.09 (0.06) logMAR and 1.09 (0.09) logMAR for the SVL and the HAL lens, respectively; p = 0.86).Conclusions
Under high-contrast and low-luminance conditions, the HAL lens reduced central VA with peripheral gaze by approximately one line compared with the SVL. The impact on central VA did not vary with gaze direction, age or SER. The HAL lens did not affect peripheral VA in this condition. 相似文献11.
Teresa Ferrer-Blasco David Madrid-Costa Santiago García-Lázaro Alejandro Cerviño Robert Montés-Micó 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2011,249(2):245-251
Background
The purpose of this study was to evaluate stereoacuity in patients with bilateral implantation of an aspheric bifocal intraocular lens (IOL). 相似文献12.
Purpose
To report clinicopathologic and ultrastructural feature of one opacified hydrophilic acrylic intraocular lens (IOL) explanted from a diabetic patient. 相似文献13.
Shimon Rumelt Uri Rehany 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2010,248(9):1293-1297
Purpose
To compare the visual outcome of primary versus secondary traumatic cataract extraction and primary versus secondary intraocular lens (IOL) implantation. 相似文献14.
Kobayashi T Gibbon L Mito T Shiraishi A Uno T Ohashi Y 《Japanese journal of ophthalmology》2011,55(5):547-557
Purpose
To investigate the relative efficacy of Japanese commercial soft contact lens disinfectant solutions against Acanthamoeba trophozoites and cysts. 相似文献15.
Madhu Dyavaiah Rama Ramani David S Chu David C Ritterband Mahendra K Shah William A Samsonoff Sudha Chaturvedi Vishnu Chaturvedi 《BMC ophthalmology》2007,7(1):1
Background
To characterize Fusarium isolates from recent cases of fungal keratitis in contact lens wearers, and to investigate fungal association with MoistureLoc solution. 相似文献16.
Ioannis T. Tsinopoulos Konstantinos T. Tsaousis George D. Kymionis Chrysanthos Symeonidis Michael A. Grentzelos Vasilios F. Diakonis Maria Adaloglou Stavros A. Dimitrakos 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2010,248(8):1155-1158
Background
To compare the incidence of anterior capsule contraction syndrome (ACCS) after hydrophobic and hydrophilic intraocular lens (IOLs) implantation. 相似文献17.
Yi Lu Ying-Hong Ji Yi Luo Yong-Xiang Jiang Man Wang Xu Chen 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2010,248(5):681-686
Background
To present the visual results and the complications of primary intraocular lens (IOL) implantation in infants aged 6 to 12 months between January 2002 and July 2007. 相似文献18.
Background
Ischemic heart disease (IHD) is one of the most important causes of mortality and morbidity in the Western world. There is a relationship between aging of the lens of the human eye and cardiovascular disease. The present study was conducted to examine if the risk of ischemic heart disease could be estimated by fluorophotometric assessment of lens aging. 相似文献19.
Background
To determine whether the cytoskeletal drugs H-7 and Latrunculin B (LAT-B) inhibit posterior capsular opacification (PCO) in the cultured human lens capsular bag. 相似文献20.
José F. Alfonso Carlos Lisa A. Abdelhamid Paulo Fernandes Jorge Jorge Robert Montés-Micó 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》2010,248(12):1827-1835