Abstract:
:Advances in technique and equipment have led to a significant increase in the popularity of phacoemulsification and have increased its safety and efficiency. We describe a technique, phakonit, in which the lens is emulsified through a 0.9 mm clear corneal temporal incision. A cortical wash with bimanual irrigation/aspiration is followed by enlarging the incision to 2.0 mm and inserting a Staar sub-2.0 mm foldable intraocular lens. Phakonit is a safe, precise method of phacoemulsification with minimal intraoperative or postoperative complications.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Agarwal A,Agarwal A,Agarwal S,Narang P,Narang Sdoi
10.1016/s0886-3350(01)00922-1subject
Has Abstractpub_date
2001-10-01 00:00:00pages
1548-52issue
10eissn
0886-3350issn
1873-4502pii
S0886-3350(01)00922-1journal_volume
27pub_type
杂志文章abstract:PURPOSE:To investigate the effects of phacoemulsification in glaucomatous eyes with functioning Baerveldt tube shunts. SETTING:Department of Ophthalmology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA. METHODS:This retrospective analysis followed 9 eyes of 8 patients with functioning Baerveldt tube shun...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2006.04.008
更新日期:2006-09-01 00:00:00
abstract:PURPOSE:To evaluate morphological characteristics and intraoperative dynamics of posterior polar cataract (PPC) using intraoperative optical coherence tomography (iOCT). SETTING:Rajendra Prasad Center for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India. DESIGN:Prospective interventional...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000256
更新日期:2020-09-01 00:00:00
abstract:PURPOSE:To evaluate the efficacy, predictability, stability, and complications after implantation of a foldable iris-fixated toric phakic intraocular lens (pIOL) to correct myopic astigmatism. SETTING:University Eye Clinic, Paracelsus Medical University, Salzburg, Austria. DESIGN:Retrospective nonrandomized observati...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2011.11.027
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:PURPOSE:To assess the effect of a single intraoperative sub-Tenon injection of triamcinolone acetonide on the progression of diabetic retinopathy (DR), visual outcomes, and cystoid macular edema (CME) after cataract surgery. SETTING:Department of Ophthalmology and Visual Science, College of Medicine, The Catholic Univ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.01.018
更新日期:2008-05-01 00:00:00
abstract:PURPOSE:To examine the outcomes of photoastigmatic refractive keratectomy using corneal and refractive parameters for myopia and astigmatism in eyes with forme fruste and mild keratoconus. SETTING:Private practice, Melbourne, Australia. METHODS:Photoastigmatic refractive keratectomy was performed with a Star 1 or Sta...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2006.12.014
更新日期:2007-04-01 00:00:00
abstract:PURPOSE:To characterize the mean topographic shape of the limbus of a normal human eye and determine whether it depends on age or refractive power. SETTING:University of Manchester, Manchester, United Kingdom. DESIGN:Prospective case series. METHODS:Participants with no previous ocular surgeries were included in thi...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.02.027
更新日期:2017-05-01 00:00:00
abstract:PURPOSE:To study the efficacy of several subjective and objective methods of accommodation measurement in normal prepresbyopic and presbyopic populations to identify appropriate methods for measuring the outcome of accommodative restorative procedures. SETTING:University of Houston, College of Optometry, Houston, Texa...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2003.12.045
更新日期:2004-07-01 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 evaluate the long-term response of 6 types of 3-piece intraocular lenses (IOLs) by assessing the cellular reaction on the anterior IOL surface, the behavior of posterior and anterior capsule fibrosis, and flare. SETTING:Department of Ophthalmology, Medical School, University of Vienna, Vienna, Austria. MET...
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(01)01122-1
更新日期:2002-01-01 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::Two cases of intrastromal corneal ring (Intacs, Addition Technology) implantation to treat post-laser in situ keratomileusis (LASIK) ectasia developed progressive slippage of the flap over the stromal bed, resulting in progressive flattening of the affected meridian. The flattening was thought to have occurred because...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.06.049
更新日期:2008-12-01 00:00:00
abstract::Oscillopsia associated with near fixation after multifocal intraocular lens (IOL) implantation has not been fully recognized. A 46-year-old woman presented with shaking of vision in both eyes during near fixation after uneventful implantation of a single-piece multifocal posterior chamber IOL in both eyes. There was n...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000360
更新日期:2020-12-01 00:00:00
abstract::We describe a technique to prevent late intraocular lens (IOL) subluxation and dislocation that can be associated with progressive zonulopathy. Supracapsular glued IOL fixation is done to retain an intact anterior hyaloid face and avoid vitreous disturbance while providing stable long-term IOL fixation. Phacoemulsific...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.02.006
更新日期:2017-03-01 00:00:00
abstract::A poly(methyl methacrylate)(PMMA) intraocular lens (IOL) dislocated into the vitreous cavity in 2 patients after a neodymium:YAG (Nd:YAG) laser posterior capsulotomy. In Case 1, the capsulotomy was performed 19 months after extracapsular cataract extraction (ECCE) and sulcus fixation of an IOL. Six months later the IO...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(98)80182-x
更新日期:1998-11-01 00:00:00
abstract:PURPOSE:To measure the change in visual acuity and vision-related quality of life in patients with both age-related cataract and bilateral age-related macular degeneration (AMD) after cataract surgery. SETTING:Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, Shanghai, China. DESI...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.09.046
更新日期:2015-06-01 00:00:00
abstract::A specially designed grid and software used to assess the postoperative rotation of a toric intraocular lens (IOL) are described. Postoperatively, a digital retroillumination image of the patient is taken and this image is superimposed on the grid. The software determines the center of the IOL. A prominent episcleral ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.10.057
更新日期:2009-03-01 00:00:00
abstract:PURPOSE:To assess the repeatability and validity of lens densitometry derived from the Pentacam Scheimpflug imaging system. SETTING:Eye Clinic, Queensland University of Technology, Brisbane, Australia. METHODS:This prospective cross-sectional study evaluated 1 eye of subjects with or without cataract. Scheimpflug mea...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2009.03.017
更新日期:2009-07-01 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::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::We report two cases in which hydrogel lens implants have dislocated posteriorly into the vitreous body following YAG laser capsulotomy. These lenses were placed in the bag in conjunction with a capsulorhexis. A comparison with our results using silicone and poly(methyl methacrylate) implants indicates that this phenom...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80770-5
更新日期:1990-09-01 00:00:00
abstract:PURPOSE:To study refraction variations during the day in eyes with intrastromal corneal ring segments (ICRS) to correct low myopia. SETTING:Monticelli Clinic, Marseille, France. METHODS:Thirteen eyes with ICRS were included in the study; the ICRS was explanted from 3 eyes because of undercorrection. The minimum follo...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)00129-7
更新日期:1999-08-01 00:00:00
abstract::A monolayer of proliferating lens epithelium on the anterior surface of an intraocular lens was found cytologically and confirmed histologically in a postmortem examination of one eye of a 57-year-old man. The man had had extracapsular cataract surgery five years earlier. This pathological finding confirms observation...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80353-7
更新日期:1993-11-01 00:00:00
abstract::We report the case of a 70-year-old woman with a history of acute primary angle-closure glaucoma (PACG) in the left eye who, 2 hours after a fundus examination and mydriasis, experienced acutely elevated intraocular pressure (IOP) up to 40 mm Hg in the presence of fully dilated pupil and a patent iridotomy. Gonioscopy...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2003.10.027
更新日期:2004-06-01 00:00:00
abstract:PURPOSE:To determine the physical and mechanical conditions of an impacting air bag that causes corneal rupture in a post-radial keratotomy (RK) eye using a simulation model of the human eye. SETTING:Numerical simulation study on a computer. METHODS:The simulations were performed by a computer using the finite elemen...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)00966-x
更新日期:2001-11-01 00:00:00
abstract:PURPOSE:To describe a no-history method of estimating the effective lens position (ELP) for double-K intraocular lens (IOL) power calculation in eyes that had previous refractive surgery. SETTING:Departments of Ophthalmology, Taipei Medical University Hospital and Taipei City Hospital, Taipei, Taiwan. METHODS:The cor...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.08.030
更新日期:2008-12-01 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:PURPOSE:To measure the rheological behaviour of artificial tears to gain insight into the potential role of rheology in predicting the efficacy of artificial tear solutions for the treatment of dry eye disease (DED). SETTING:Research laboratories of I-MED Pharma, Canada, Rohn and Associates, Inc., New Jersey, and Hyda...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000507
更新日期:2020-11-30 00:00:00
abstract::We evaluated two topical cyclo-oxygenase inhibitors (COIs), 0.03% flurbiprofen and 1% indomethacin, for their ability to prevent pseudophakic cystoid macular edema (CME). The study was a randomized, double-masked, vehicle-controlled, parallel group, clinical trial for six months at eight sites in Canada and two in Ger...
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(13)80484-1
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:To examine differences in efficacy, accuracy, safety, and changes in aberrations between femtosecond and mechanical microkeratome laser in situ keratomileusis (LASIK) for myopia. SETTING:Department of Ophthalmology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University, Shanghai, China. ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,meta分析
doi:10.1016/j.jcrs.2011.05.043
更新日期:2011-12-01 00:00:00