Abstract:
PURPOSE:To evaluate distance, intermediate, and near visual performance in patients who had multifocal apodized diffractive intraocular lens (IOL) implantation. SETTING:Fernández-Vega Ophthalmological Institute, Oviedo, Spain. METHODS:The best corrected distance visual acuity, best distance-corrected near visual acuity, intermediate visual acuity, distance contrast sensitivity under photopic and mesopic conditions, and patient satisfaction were measured in 325 patients and 335 patients who had bilateral implantation of the model SA60D3 IOL (AcrySof ReSTOR, Alcon) and model SN60D3 IOL (AcrySof Natural ReSTOR), respectively. RESULTS:At the 6-month postoperative visit, binocular best corrected distance acuity with the ReSTOR IOL and the Natural ReSTOR IOL was 0.034 logMAR+/-0.004 (SD) and 0.019+/-0.020 logMAR, respectively (approximately 20/20). Binocular best distance-corrected near acuity was 0.011+/-0.012 logMAR and 0.035+/-0.013 logMAR, respectively (approximately 20/20). Intermediate visual acuity with both IOL models worsened significantly as a function of the distance of the test (P<.01). Photopic contrast sensitivity was within the standard normal range with both IOLs. Under mesopic conditions, contrast sensitivity with both IOLs was comparable to that with monofocal IOLs and lower, particularly at higher spatial frequencies, than under photopic conditions. No statistically significant differences in visual acuity or photopic and mesopic contrast sensitivity were found between the 2 IOL models (P>.1). A patient satisfaction questionnaire showed that both IOLs performed well and were comparable in satisfaction regarding distance, intermediate, and near activities under different lighting conditions. CONCLUSIONS:The AcrySof ReSTOR IOL and AcrySof Natural ReSTOR IOL provided good visual performance at distance and near under photopic and mesopic conditions. Intermediate vision with both models was reduced compared with distance and near vision.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Alfonso JF,Fernández-Vega L,Baamonde MB,Montés-Micó Rdoi
10.1016/j.jcrs.2007.03.034subject
Has Abstractpub_date
2007-07-01 00:00:00pages
1235-43issue
7eissn
0886-3350issn
1873-4502pii
S0886-3350(07)00642-6journal_volume
33pub_type
杂志文章abstract::A phacoemulsification procedure with implantation of a foldable acrylic intraocular lens in a 31-year-old man with spherophakia is described. The procedure was necessitated by anterior dislocation of the spherophakic lens, with corneal endothelial contact and development of central corneal edema. With a careful approa...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)00904-x
更新日期:2002-01-01 00:00:00
abstract::Twenty-eight epikeratophakia procedures have been performed at the University of Minnesota since December 1985. This report describes several technique modifications and compares the refractive and visual outcome of these cases with the national results. There have been 17 aphakic cases (13 adult and four pediatric), ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(89)80091-4
更新日期:1989-05-01 00:00:00
abstract:PURPOSE:To evaluate the effect of a fixed combination of brimonidine-timolol on intraocular pressure (IOP) after phacoemulsification cataract surgery. SETTING:Department of Ophthalmology, Patras University Hospital, Patras, Greece. DESIGN:Prospective randomized comparative case series. METHODS:Patients scheduled for...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jcrs.2010.08.046
更新日期:2011-02-01 00:00:00
abstract:PURPOSE:To evaluate the intraocular pressure (IOP)-lowering efficacy and safety of incisional goniotomy as an adjunct to phacoemulsification in primary angle-closure glaucoma (PACG) patients. METHODS:In this prospective interventional case series, consecutive patients with PACG (high or borderline IOP) deemed fit for ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000481
更新日期:2020-11-19 00:00:00
abstract:PURPOSE:To describe the indications, motivations, and outcomes of artificial iris exchange. SETTING:Stein Eye Institute. DESIGN:Consecutive case series. METHODS:Review of medical records of patients implanted with an artificial iris device who underwent a subsequent artificial iris exchange. RESULTS:Five patients w...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000321
更新日期:2020-12-01 00:00:00
abstract:PURPOSE:To determine the typical in vitro straylight levels for intraocular lenses (IOLs) of different materials and designs. SETTING:Abbott Medical Optics, Inc., Groningen, the Netherlands. DESIGN:Experimental study. METHODS:Two optical bench setups were used to determine baseline straylight levels of IOLs placed i...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.10.017
更新日期:2014-12-01 00:00:00
abstract:PURPOSE:To determine the goodness-of-prediction of the fitting routine by measuring the difference between topographic corneal surfaces and their Zernike reconstructions as a function of polynomial order and optical zone size for various corneal conditions. SETTING:Corneal research laboratory in a university eye cente...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2005.05.025
更新日期:2005-12-01 00:00:00
abstract:PURPOSE:To compare short-term clinical, postoperative astigmatism, and uncorrected visual acuity results 2 months after no-stitch phacoemulsification using a temporal clear corneal approach and poly(methyl methacrylate) (PMMA) intraocular lens (IOL) implantation through a 5.2 mm incision with those after no-stitch supe...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0886-3350(97)80352-5
更新日期:1997-03-01 00:00:00
abstract:PURPOSE:To understand, demonstrate, and further research the mechanisms of accommodation and presbyopia. SETTING:Private practice, Little Silver, New Jersey, USA. DESIGN:Experimental study. METHODS:The CAMA 2.0 computer-animated model of accommodation and presbyopia was produced in collaboration with an experienced ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.07.028
更新日期:2015-02-01 00:00:00
abstract::The oil-drop cataract is a common yet often overlooked cause of progressive vision loss. Although the nuclear change can be subtle on slitlamp biomicroscopic examination, retinoscopy reveals the classic oil droplet silhouetted against the red reflex. We present seven patients with oil-drop cataracts referred for neuro...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80962-5
更新日期:1993-03-01 00:00:00
abstract:PURPOSE:To investigate the association between intraocular pressure (IOP), central corneal thickness (CCT), or both and wavefront aberrations in the anterior cornea and the whole eye in myopia. SETTING:Wenzhou Medical College, Wenzhou, Zhejiang, China. METHODS:Seventy myopic subjects were tested with a Humphrey corne...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.04.012
更新日期:2007-08-01 00:00:00
abstract::We present the case of a 56-year-old woman with moderate myopia and bilateral cataract who had cataract extraction and intraocular lens (IOL) implantation. Due to the patient's desire for spectacle independence, a trifocal IOL with toric correction for astigmatism was implanted. During the follow-up, it became obvious...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2016.02.001
更新日期:2016-03-01 00:00:00
abstract::Two patients with active iritis developed cataracts and had successful cataract surgery with implantation of a Collamer (Staar Surgical, AG) intraocular lens (IOL). Both patients developed severe bilateral uveitis, which in 1 patient was refractory to control. Different IOL materials have been used in iritis patients ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(03)00329-8
更新日期:2003-12-01 00:00:00
abstract:PURPOSE:To evaluate the visual results and complications of angle-supported phakic intraocular lenses (IOLs) to correct myopia associated with early-stage keratoconus. SETTING:Private practice, Siena, Italy. METHODS:In a prospective noncomparative single-surgeon interventional case series, outcomes in 12 consecutive ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(03)00346-8
更新日期:2003-08-01 00:00:00
abstract::Corneal scrapings were collected from a case of keratitis and microbiological investigations done. Coagulase-negative Staphylococcus (Staphylococcus epidermidis) was identified on culture, and antibiotic susceptibility tests were performed. Treatment was started with topical cefazolin sulfate 5% and gatifloxacin 0.3%;...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.04.015
更新日期:2007-08-01 00:00:00
abstract:PURPOSE:To examine the impact of cataract surgery on older adults' self-reported visual difficulties and compare them with those of patients with cataract who declined surgery over the same period. SETTING:Twelve area practices. METHODS:This was a consecutive chart review over a 6-month period. Primary inclusion crit...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/s0886-3350(02)01846-1
更新日期:2003-05-01 00:00:00
abstract:PURPOSE:To evaluate the protective properties of combined sodium hyaluronate 2% and mannitol 0.5% (Visiol) on the corneal endothelium in the presence of oxidative stress induced by hydrogen peroxide (H(2)O(2)). SETTING:Instituto Oftalmológico de Alicante, Universidad Miguel Hernández, Alicante, Spain. METHODS:This wa...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2004.11.055
更新日期:2005-06-01 00:00:00
abstract::A 48-year-old man with cataract had uncomplicated phacoemulsification and implantation of a posterior chamber intraocular lens (IOL) into the continuous capsulorhexis. Three years later, part of the capsular bag and a haptic subluxated into the anterior chamber. At the time of repositioning surgery, partial zonular de...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(97)80127-7
更新日期:1997-11-01 00:00:00
abstract:PURPOSE:To measure the incidence of acute postoperative cystoid macular edema (CME) in clinical practice. SETTING:Private clinical practice, Eugene, Oregon, USA. DESIGN:Retrospective chart review. METHODS:The electronic medical records database was searched for the charts of all patients having cataract surgery duri...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2012.07.029
更新日期:2012-12-01 00:00:00
abstract::This retrospective observational case series describes a clinical syndrome in laser refractive surgery. Five eyes of 4 patients with noninflammatory peripheral corneal opacification in the period immediately after photorefractive keratectomy or laser in situ keratomileusis were identified and the charts abstracted. Pe...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2012.07.008
更新日期:2012-09-01 00:00:00
abstract:PURPOSE:To investigate preoperative and postoperative prophylactic treatment with different pharmacological agents before flap cutting and exposure to a diffuse lamellar keratitis (DLK) causative agent. SETTING:Magill Research Center for Vision Correction, Storm Eye Institute, Medical University of South Carolina, Cha...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/S0886-3350(03)00327-4
更新日期:2004-01-01 00:00:00
abstract::Extracapsular cataract extraction with posterior chamber intraocular lens implantation was performed in five phakic eyes filled with silicone oil following vitreoretinal surgery. Silicone oil migration was prevented during surgery using an anterior chamber maintaining system and a self-sealed corneoscleral tunnel inci...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(96)80032-0
更新日期:1996-05-01 00:00:00
abstract:PURPOSE:To evaluate the agreement of ocular measurements obtained with a new optical biometer (AL-Scan) and a previously validated optical biometer (Lenstar). SETTING:Eye Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China. DESIGN:Prospective observational cross-sectional study. METHODS:For a comprehens...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2015.05.042
更新日期:2016-01-01 00:00:00
abstract:PURPOSE:To retrospectively evaluate the incidence of neodymium: YAG (Nd:YAG) laser capsulotomies for posterior capsule opacification (PCO) in eyes receiving one of two types of capsular-bag-fixated silicone posterior chamber intraocular lenses (IOLs) over 7 years. SETTING:John Moran Eye Center, University of Utah, Sal...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(96)80088-5
更新日期:1996-01-01 00:00:00
abstract:PURPOSE:To compare the efficacy of epithelium-off corneal collagen crosslinking (CXL) with transepithelial CXL in patients with progressive keratoconus. SETTING:Department of Ophthalmology, Marmara University School of Medicine, Istanbul, Turkey. DESIGN:Retrospective cohort study. METHODS:Eyes that had transepitheli...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.10.041
更新日期:2015-07-01 00:00:00
abstract:PURPOSE:To test the accuracy and reliability of the first-generation prototype of Tracey-1, a ray-tracing refractometer. SETTING:Cullen Eye Institute, Baylor College of Medicine, Houston, Texas, USA. METHODS:The refractive spherical equivalent (SE) and astigmatism measured by Tracey-1, subjective manifest refraction ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)01103-8
更新日期:2002-02-01 00:00:00
abstract:PURPOSE:To evaluate the results of ab externo 4-point scleral fixation of posterior chamber intraocular lenses (PC IOLs) as a primary or secondary procedure. SETTING:Aravind Eye Hospital, Madurai, India. METHODS:This retrospective study comprised 25 patients: 17 aphakic and 8 with traumatic subluxated lenses. The sub...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)80093-5
更新日期:1999-03-01 00:00:00
abstract:PURPOSE:To compare visual outcomes in patients with cataract surgery and bilateral implantation of a trifocal or bifocal intraocular lens (IOL). SETTING:University Eye Clinic Maastricht, the Netherlands. DESIGN:Prospective randomized clinical trial. METHODS:Eyes with cataract and less than 1.0 diopter (D) of corneal...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jcrs.2015.08.011
更新日期:2015-08-01 00:00:00
abstract:PURPOSE:To evaluate the level of matrix metalloproteinase-9 (MMP-9) activity in lens epithelial cells (LECs) derived from different types of cataract in patients having phacoemulsification. SETTING:Iladevi Cataract & IOL Research Centre, Memnagar, Ahmedabad, India. METHODS:This observational study of 275 patients hav...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.08.016
更新日期:2008-12-01 00:00:00
abstract:PURPOSE:To compare higher-order aberrations (HOAs) and visual function in eyes with a toric intraocular lens (IOL) and eyes with a nontoric IOL. SETTING:Hayashi Eye Hospital, Fukuoka, Japan. DESIGN:Case-control study. METHODS:Eyes that had phacoemulsification were enrolled in 1 of the following 3 groups: (1) preoper...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2012.02.032
更新日期:2012-07-01 00:00:00