Abstract：
PURPOSE:To compare the effect of 2 poly(methyl methacrylate) (PMMA), 1-piece biconvex intraocular lens (IOL) designs on the cumulative frequency of neodymium:YAG (Nd:YAG) laser posterior capsulotomy. SETTING:Department of Ophthamology, Mayo Clinic, Rochester, Minnesota, USA. METHODS:This retrospective study evaluated 369 eyes that had phacoemulsification with continuous curvilinear capsulorhexis (CCC) and IOL implantation in the capsular bag. Patients were placed in 1 of 2 groups based on the 1-piece, biconvex PMMA IOL design: large IOL, with a lens diameter of 13.50 to 13.75 mm, optic size of 6.5 mm, and 10 degree haptic angulation; small capsular IOL, with a lens diameter of 12.0 to 12.5 mm, optic size of 5.5 mm, and 2 degree haptic angulation. RESULTS:Using Kaplan-Meier analysis, the frequency of Nd:YAG laser posterior capsulotomy 1, 2, and 3 years after cataract surgery was 1.6, 12.3, and 26.5%, respectively, in the large IOL group and 3.4, 9.5, and 23.5%, respectively, in the small capsular IOL group. The cumulative frequency of Nd:YAG laser capsulotomy was not statistically different between the 2 groups. CONCLUSION:After phacoemulsification and CCC, there was no significant difference in the Nd:YAG laser capsulotomy rate in eyes with a small, capsular design, 1-piece, biconvex PMMA IOL and those with a larger, angulated, 1-piece, biconvex PMMA IOL.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Erie JC,Hardwig PW,Hodge DOdoi
10.1016/s0886-3350(98)80019-9subject
Has Abstractpub_date
1998-09-01 00:00:00pages
1239-42issue
9eissn
0886-3350issn
1873-4502pii
S0886-3350(98)80019-9journal_volume
24pub_type
杂志文章abstract：:We describe 2 complications of sequential keratorefractive and vitreoretinal surgery not previously reported. Epithelial ingrowth occurred in 1 patient who experienced laser in situ keratomileusis flap dehiscence and replacement during vitreoretinal surgery. In the second patient, a flap could not be created with a mi...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2006.05.038
更新日期：2006-12-01 00:00:00
abstract：:A candidate for refractive surgery presented with classic (type I) Ehlers-Danlos syndrome (EDS). Clinical examination revealed blue sclera, limbus-to-limbus corneal thinning, myopia, and astigmatism. Orbscan (Bausch & Lomb) pachymetry mapping provided a striking demonstration of the limbus-to-limbus thinning with a ce...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2004.05.002
更新日期：2004-08-01 00:00:00
abstract：PURPOSE:To compare the pharmacotherapeutic practices of high-volume photorefractive keratectomy (PRK) surgeons with suggested practices gleaned from the current literature. SETTING:York Finch Eye Associates, Toronto, Canada. METHODS:Seventy-five ophthalmic surgeons believed by the authors to do a high-volume of PRKs ...
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(96)80116-7
更新日期：1996-10-01 00:00:00
abstract：PURPOSE:To devise a comprehensive cataract surgery complexity score system for the selection of appropriate cases for trainees using evidence-based, validated risk factors for posterior capsule rupture, patient-specific factors, and complexity stratification recommendations to minimize complications, optimize outcomes,...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2018.04.036
更新日期：2018-06-01 00:00:00
abstract：PURPOSE:To assess the repeatability and agreement of corneal power, corneal astigmatism, axis location, and astigmatic vector component measurements using an autokeratometer and a corneal topographer in healthy subjects. SETTING:Department of Ophthalmology, Kitasato University, Kanagawa, Japan. DESIGN:Evaluation of d...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.11.026
更新日期：2012-04-01 00:00:00
abstract：PURPOSE:To compare the safety and efficacy of Ozil Intelligent Phaco torsional microcoaxial phacoemulsification surgeries performed with 12-degree and 22-degree bent tips using the Infiniti Vision System. SETTING:Maltepe University School of Medicine Department of Ophthalmology, Istanbul, Turkey. DESIGN:Comparative c...
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.2013.03.002
更新日期：2013-08-01 00:00:00
abstract：:Three children were born with partial corneal opacity and anterior segment anomalies but no cataract (Peter's anomaly type 1). In each affected eye, the corneal scar was off center and encroached on the visual axis. Glaucoma (if present) was controlled medically or surgically, after which an optical iridectomy was per...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(98)80272-1
更新日期：1998-05-01 00:00:00
abstract：:Unwanted optical images are noticed by a surprisingly large number of patients following cataract extraction with implantation of posterior chamber intraocular lenses (IOLs). These images are caused by the positioning holes, lens edge, or laser ridge. We studied 550 eyes in which one of seven different IOLs was insert...
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(89)80113-0
更新日期：1989-09-01 00:00:00
abstract：PURPOSE:To evaluate corneal endothelium morphology and function after phacoemulsification using different viscoelastics. SETTING:Eye Clinic, University of Trieste, Italy. METHODS:This prospective, randomized study included results of preoperative and postoperative (7, 30, and 90 days) examinations of 66 patients sche...
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)80190-3
更新日期：1997-04-01 00:00:00
abstract：PURPOSE:To evaluate the results and complications of hyperopic laser in situ keratomileusis (LASIK) with a low-energy femtosecond laser and non-custom tissue-saving ablation profile. SETTING:Private practice, Siena, Italy. DESIGN:Case series. METHODS:Hyperopic eyes with a spherical equivalent (SE) between +1.0 and +...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2013.11.031
更新日期：2014-07-01 00:00:00
abstract：PURPOSE:To investigate the incidence and clinical features of red blood cell (RBC)-coated intraocular lens (IOL) in breakthrough vitreous hemorrhage (VH) with subretinal hemorrhage (SRH) secondary to neovascular age-related macular degeneration (nAMD). SETTING:Seoul National University Bundang Hospital, Seongnam, Kore...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1097/j.jcrs.0000000000000549
更新日期：2020-12-09 00:00:00
abstract：PURPOSE:To compare the postoperative outcomes between femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification in eyes with shallow anterior chamber depth (ACD). SETTING:Eye Clinic, NEUROFARBA Department, University of Florence, Italy. DESIGN:Prospective case series. METHODS:Forty eye...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1097/j.jcrs.0000000000000341
更新日期：2020-12-01 00:00:00
abstract：:This study reports a technique in which phacoemulsification and intraocular lens (IOL) insertion are performed in conjunction with a microkeratome flap in a patient with ocular surface disease. Microkeratome-assisted phacoemulsification was performed in a 72-year-old woman with a history of trachoma during childhood. ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2005.02.038
更新日期：2005-09-01 00:00:00
abstract：PURPOSE:To evaluate the safety and efficacy of a single perioperative sub-Tenon's injection of triamcinolone following cataract surgery and its effect on the incidence of early pseudophakic cystoid macular edema (CME). SETTING:Ophthalmology Department, Queen's Medical Centre University Hospital, Nottingham. United Kin...
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.2005.12.102
更新日期：2006-03-01 00:00:00
abstract：UNLABELLED:Laser in situ keratomileusis (LASIK) articles published between 2008 and 2015 that contain clinical outcomes data were reviewed and graded for quality, impression, and potential bias. All 97 relevant articles (representing 67 893 eyes) provided a positive or neutral impression of LASIK. Industry bias was not...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jcrs.2016.07.012
更新日期：2016-08-01 00:00:00
abstract：:The postoperative refraction prediction was evaluated in 99 patients with a 19.0-diopter standard power anterior chamber lens using a theoretical, computer-assisted method based on Gaussian optics and an empirical intraocular lens calculation method based on the SRK formula. Both the theoretical and the empirical pred...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(87)80129-3
更新日期：1987-03-01 00:00:00
abstract：:A 56-year-old woman was referred with recurrent interface infiltration and hypopyon after astigmatic laser in situ keratomileusis (LASIK) on a corneal graft. Pseudomonas aeruginosa was isolated as the causative pathogen. Penetrating keratoplasty had been performed 2 years before refractive surgery. After the antibioti...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2003.05.001
更新日期：2004-01-01 00:00:00
abstract：:A 31-year-old female physician with bilateral myopia had unilateral myopic laser in situ keratomileusis in the right eye. The patient was overcorrected with the initial treatment and had 2 subsequent hyperopic treatments, resulting in central corneal irregularity. During the course of treatment, the patient was diagno...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(03)00471-1
更新日期：2003-11-01 00:00:00
abstract：:Intraoperative positive pressure with resulting iris and lens prolapse can pose a difficult scenario during penetrating keratoplasty. In the Price graft-over-host technique, the graft is sutured across the trephinated host cornea, which maintains a formed anterior chamber and thus avoids intraoperative complications. ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(98)80123-5
更新日期：1998-06-01 00:00:00
abstract：PURPOSE:To evaluate surgically induced corneal astigmatism after small superotemporal and superonasal clear corneal incision cataract surgery. SETTING:Department of Ophthalmology, School of Medicine, University of Afyon Kocatepe, Afyon, Turkey. METHODS:This prospective study comprised 56 eyes of 28 patients who had b...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2003.11.034
更新日期：2004-06-01 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：PURPOSE:To assess the efficacy and safety of implanting a bifocal diffractive intraocular lens (IOL) using the piggyback technique to provide pseudoaccommodation. SETTING:Instituto Oftalmológico Fernández-Vega, Oviedo, Spain. METHODS:This prospective noncomparative case series included 6 pseudophakic emmetropic patie...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2006.06.028
更新日期：2006-11-01 00:00:00
abstract：PURPOSE:To evaluate the thickness and side-cut angle of laser in situ keratomileusis (LASIK) flaps created by 1 of 3 femtosecond lasers or a microkeratome using Fourier-domain optical coherence tomography (OCT). SETTING:Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, S...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2010.08.042
更新日期：2011-02-01 00:00:00
abstract：:A 67-year-old female developed an endocapsular hyphema after uncomplicated extracapsular cataract surgery. With a neodymium:YAG laser capsulotomy, we drained the blood into the vitreous and restored excellent visual acuity. We hypothesize that endocapsular hyphemas may fail to resorb because of sequestration of the cl...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80316-1
更新日期：1993-05-01 00:00:00
abstract：PURPOSE:To determine the astigmatic effect of a supero-oblique clear corneal phacoemulsification cataract incision. SETTING:A university-based general ophthalmology practice. METHODS:All eyes having supero-oblique phacoemulsification cataract surgery using the right hand of a single surgeon between April 17, 1997, an...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(99)00074-7
更新日期：1999-07-01 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 quantify cataract in lens-backscatter metrics derived from Pentacam Scheimpflug photographs and determine the most predictive metrics for lens grading and visual performance measures. SETTING:Large tertiary referral hospital in South Australia. DESIGN:Evaluation of diagnostic test or technology. METHODS:I...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.07.033
更新日期：2012-12-01 00:00:00
abstract：PURPOSE:To evaluate the clinical outcomes of laser in situ keratomileusis (LASIK) to correct myopia or myopic astigmatism using the Amaris 750S 750 Hz excimer laser. SETTING:Private LASIK center, Tokyo, Japan. DESIGN:Case series. METHODS:Patients with myopia or myopic astigmatism (spherical equivalent -0.50 to -11.6...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2013.07.043
更新日期：2014-02-01 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 evaluate the efficacy of using forward second harmonic generation (SHG) and 2-dimensional fast Fourier-transform (2D-FFT) analysis for the label-free characterization and quantification of morphologic changes in the corneal stroma after collagen crosslinking (CXL). SETTING:Department of Physics, National Ta...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.11.036
更新日期：2013-05-01 00:00:00
