Abstract:
PURPOSE:To compare posterior capsule opacification (PCO) after phacoemulsification and implantation of heparin-surface-modified (HSM) poly(methyl methacrylate) (PMMA) intraocular lenses (IOLs) in the capsular bag in patients with diabetes mellitus with that in a control group. SETTING:St. Erik's Eye Hospital, Stockholm, Sweden. METHODS:This prospective study comprised 26 patients with diabetes mellitus and 26 control patients without diabetes. Those with glaucoma, exfoliation syndrome, uveitis, and pupil size smaller than 6.0 mm after dilation were excluded. All patients received the same standardized phacoemulsification procedure with implantation of an HSM PMMA IOL in the capsular bag. Posterior capsule opacification was scored 1 and 2 years after surgery by evaluating retroillumination images taken with a Scheimpflug camera (Nidek Anterior Eye Segment Analysis System) after pupil dilation with phenylephrine 10% and cyclopentolate 1%. The PCO density behind the IOL optic was graded clinically from 0 to 4 (0 = none, 1 = minimal, 2 = mild, 3 = moderate, 4 = severe) and scored using the Evaluation of Posterior Capsule Opacification medical software developing system. RESULTS:No differences in PCO were found between the diabetic and control groups 1 year after surgery. The total PCO score was significantly less in diabetic than in control eyes 2 years after surgery (P < .05, Mann-Whitney). In addition, progression of PCO from 1 year to 2 years after surgery was significantly less in diabetic groups with different stages of diabetic retinopathy than in the control group (P < or = .05, Kruskal-Wallis analysis of variance and multiple comparisons). CONCLUSION:The rate of PCO after phacoemulsification was statistically significantly lower in patients with diabetes mellitus than in those without diabetes.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Zaczek A,Zetterström Cdoi
10.1016/s0886-3350(99)80132-1subject
Has Abstractpub_date
1999-02-01 00:00:00pages
233-7issue
2eissn
0886-3350issn
1873-4502pii
S0886-3350(99)80132-1journal_volume
25pub_type
杂志文章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
abstract:PURPOSE:To determine the ability of the limulus amoebocyte lysate (LAL) assay and the in vitro pyrogen test (IPT) to detect pyrogens adsorbed to intraocular lenses (IOLs). SETTING:Berlin Eye Research Institute, Berlin, Germany. METHODS:Fifteen of each of the following IOLs were used: MicroSil MS 612 ASP, AcrySof SA60...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2009.03.012
更新日期:2009-07-01 00:00:00
abstract:PURPOSE:To evaluate the long-term impact of bilateral cataract surgery on postoperative complications, influence of age at surgery on the pattern of axial growth and central corneal thickness (CCT), and visual and orthoptic assessment in microphthalmic eyes. SETTING:Iladevi Cataract and IOL Research Centre, Ahmedabad,...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2015.10.005
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:To define one possible etiology for the rise in intraocular pressure (IOP) after neodymium: YAG (Nd:YAG) laser capsulotomy and provide information for the continued investigation of this process. SETTING:Laser Center, Eye and Ear Institute, Pittsburgh, Pennsylvania. METHODS:Samples of 1% sodium hyaluronate or...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(96)80315-4
更新日期:1996-07-01 00:00:00
abstract:PURPOSE:To evaluate dissatisfied patients and those with subjectively worse visual ability after cataract surgery and to analyze how these factors relate to poor visual acuity results (worse than 20/40). SETTING:Department of Ophthalmology, Norrlands University Hospital, Umeå, Sweden. METHODS:A prospective, populatio...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)00135-2
更新日期:1999-08-01 00:00:00
abstract:PURPOSE:To compare the efficacy of 30 minute preoperative versus 1 day postoperative administration of ketorolac tromethamine 0.5% ophthalmic solution (Acular) in reducing anterior chamber inflammation after cataract surgery. SETTING:The Hermann Eye Center, The University of Texas Health Science Center-Houston, Texas,...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0886-3350(00)00519-8
更新日期:2000-11-01 00:00:00
abstract:PURPOSE:To evaluate a commercially available neural network program for calculation of photorefractive keratectomy treatment nomograms. SETTING:University referral refractive surgery clinic. METHODS:PRK/LASIK Brain, a commercial neural network computer program, was trained using the demographics, preoperative clinica...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(98)80043-6
更新日期:1998-07-01 00:00:00
abstract:PURPOSE:To evaluate the agreement in axial length (AL), keratometry (K), anterior chamber depth (ACD) measurements; intraocular lens (IOL) power calculations; and predictability using a new partial coherence interferometry (PCI) optical biometer (AL-Scan) and a reference (gold standard) PCI optical biometer (IOLMaster ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2013.09.015
更新日期:2014-04-01 00:00:00
abstract:PURPOSE:To provide mathematical tools for selecting intraocular lens (IOL) power for normal eyes and for "odd" eyes, particularly after corneal refractive surgery. SETTING:Universitats-Augenklinik, Mainz, Germany. METHODS:First, IOL power is selected based on the radii and numerical eccentricity of the cornea, extrac...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2004.09.016
更新日期:2005-03-01 00:00:00
abstract:PURPOSE:To evaluate the visual and economic benefits of same-day bilateral cataract surgery versus separate-day bilateral cataract surgery in the United States. SETTING:Private practice, Amarillo, Texas, USA. DESIGN:Prospective controlled nonrandomized clinical trial. METHODS:A cohort of patients having same-day bil...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.07.034
更新日期:2015-04-01 00:00:00
abstract:PURPOSE:To evaluate the results of wavefront- and topography-guided ablation in myopic eyes using Zyoptix (Bausch & Lomb). SETTING:Eye Research Center and Dr. Agarwal's Eye Hospital, Chennai, India. METHODS:This observational case study comprised 150 eyes with myopia and compound myopic astigmatism. Preoperatively, t...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2003.07.004
更新日期:2004-02-01 00:00:00
abstract::We reviewed the medical records of 1,726 eyes consecutively operated on with extracapsular cataract extraction to examine the incidence of and the risk factors for retinal detachment (RD). In Denmark, both diagnoses and deaths are registered centrally; therefore, a complete follow-up was achieved in each case and actu...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80333-1
更新日期:1993-11-01 00:00:00
abstract:PURPOSE:To evaluate the benefit of various surgical methods to address pseudophakic negative dysphotopsia. SETTING:Private practice, Los Angeles, California, USA. DESIGN:Interventional case series. METHODS:The following 4 surgical methods were used to treat negative dysphotopsia: secondary piggyback intraocular lens...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2011.02.022
更新日期:2011-07-01 00:00:00
abstract:PURPOSE:To evaluate the intraocular pressure (IOP) change and associated factors 6 months after phacoemulsification in eyes with primary angle-closure suspect (PACS) and eyes with primary angle closure (PAC) that had no medical therapy. SETTING:Singapore National Eye Center, Singapore, Singapore. DESIGN:Retrospective...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.03.031
更新日期:2017-06-01 00:00:00
abstract::The iris-claw intraocular lens (IOL) was recently approved by the U.S. Food and Drug Administration for the correction of refractive disorders. Previous reports are not uniform regarding its potential to induce inflammatory reaction. We report the case of a young healthy patient who experienced persistent and intolera...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2006.02.079
更新日期:2006-08-01 00:00:00
abstract::We report six-month results of the Summit Technology Myopic Keratomileusis Phase I multicenter study. Fifty-seven eyes of 57 patients had keratomileusis to correct high myopia. A microkeratome was used for the primary keratectomy and the excimer laser was used to ablate the stroma of the resected lenticle (cap) or the...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/s0886-3350(13)80648-7
更新日期:1994-11-01 00:00:00
abstract:PURPOSE:To compare the analgesic effects of different doses of sub-Tenon's anesthesia in cataract surgery by assessing patient response to visceral stimulus. SETTING:Inouye Eye Hospital, Tokyo, Japan. METHODS:A prospective study was done of 1019 eyes of 1019 patients having phacoemulsification and posterior chamber i...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)00149-2
更新日期:1999-09-01 00:00:00
abstract::We developed and evaluated a method of visualizing vitreous gel in the anterior segment. In this study, 0.2 mL of injectable triamcinolone (Kenalog) 40 mg/mL was captured in a 5 microm filter and rinsed with 2 mL of balanced salt solution (BSS). It was then resuspended in 5 mL of BSS and recaptured to thoroughly remov...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章
doi:10.1016/s0886-3350(03)00016-6
更新日期:2003-04-01 00:00:00
abstract:UNLABELLED:We describe a case of unilateral corneal ectasia in a 26-year-old man following small-incision lenticule extraction. The preoperative corneal topography was normal, with a minimum corneal thickness of 511 μm and 513 μm in the right eye and left eye, respectively. Lenticules of 85 μm and 82 μm were fashioned ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2015.08.006
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:To describe 7 patients who developed ectasia following laser in situ kerato-mileusis (LASIK). SETTING:Instituto de la Visión, Buenos Aires, Argentina. METHODS:In this retrospective study of 7 patients, visual acuity, refraction, pachymetry, and corneal topography were examined before and after the refractive ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)00799-4
更新日期:2001-09-01 00:00:00
abstract:PURPOSE:To compare the efficacy of heparin-surface-modified (HSM), poly(methyl methacrylate) (PMMA) posterior chamber intraocular lenses (IOLs) with that of unmodified PMMA IOLs in reducing postoperative complications caused by inflammatory reactions after extracapsular cataract extraction in an Asian population. SETT...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0886-3350(96)80170-2
更新日期:1996-01-01 00:00:00
abstract:PURPOSE:To study the incidence of and risk factors for pupillary capture after transscleral fixation of a posterior chamber intraocular lens (PC IOL) for dislocated IOLs. SETTING:Department of Ophthalmology, Kyungpook National University Hospital, Daegu, South Korea. DESIGN:Retrospective case series. METHODS:Charts ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2016.05.006
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:To investigate the effect of surface modification of poly(methyl methacrylate) (PMMA) by poly(ethylene glycol) (PEG) grafting on cell adhesion. SETTING:Department of Ophthalmology, Seoul National University Hospital, Seoul, Korea. METHODS:The PMMA surface was oxidized with ozone, and PEG acrylate was then gra...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(00)00701-x
更新日期:2001-05-01 00:00:00
abstract:PURPOSE:To study the intraoperative performance and postoperative outcomes of Cionni modified capsule tension ring (CTR) and intraocular lens (IOL) implantation in the capsular bag in pediatric eyes with ectopia lentis. SETTING:John A. Moran Eye Center, Salt Lake City, Utah, USA. METHODS:Thirty-five eyes (22 children...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.04.044
更新日期:2008-09-01 00:00:00
abstract:PURPOSE:To use anterior segment optical coherence tomography (AS-OCT) to evaluate anterior chamber depth (ACD) and angle after phacoemulsification and intraocular lens (IOL) implantation. SETTING:Department of Ophthalmology, Yeditepe University, Istanbul, Turkey. METHODS:Forty-seven eyes (37 patients) had uneventful ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.05.049
更新日期:2008-10-01 00:00:00
abstract:PURPOSE:To report a case series of anterior uveitis after laser in situ keratomileusis (LASIK) and the incidence of anterior uveitis at a mean of 3 years. SETTING:Centro Medico Docente La Trinidad and Clinica Oftalmologica Centro Caracas, Caracas, Venezuela. METHODS:Five refractive surgeons and 18488 eyes that had su...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(02)01364-0
更新日期:2002-10-01 00:00:00
abstract:PURPOSE:To compare the accuracy of intraocular lens power prediction for eyes with average keratometry (K) readings greater than 46.00 diopters (D) and lower than 42.00 D. SETTING:Ein-Tal Eye Center, Tel-Aviv, Israel. DESIGN:Retrospective case series. METHODS:Eyes having cataract extraction surgery with steep and fl...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.06.036
更新日期:2017-09-01 00:00:00
abstract::Nordan epikeratophakia technique (NET) is described for the treatment of hyperopia and the results in eight eyes are reported (mean = +5.09 +/- 0.85 diopters preoperatively and -2.09 +/- 1.22 diopters postoperatively). The Nordan epikeratophakia technique is a modification of Kaufman-McDonald epikeratophakia with adva...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(89)80033-1
更新日期:1989-11-01 00:00:00
abstract:PURPOSE:To compare the development of posterior capsule opacification (PCO) and neodymium:YAG (Nd:YAG) capsulotomy rates between 2 microincision intraocular lenses (IOLs) 4 years after surgery. SETTING:Department of Ophthalmology, Medical University of Vienna, Vienna, Austria. DESIGN:Prospective randomized clinical t...
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.2014.09.037
更新日期:2015-05-01 00:00:00
abstract::A 23-year-old woman had bilateral myopic laser in situ keratomileusis (LASIK). Two months postoperatively, she reported decreased visual acuity. Biomicroscopic examination revealed a corneal epithelial iron ring around the central keratectasia on both corneas. The appearance of the ring pattern was similar to the iron...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(00)00559-9
更新日期:2000-11-01 00:00:00