Abstract：
:A study to determine the correlation between intraoperative quantitative keratometry and one day postoperative office keratometry was performed. Prior reports have failed to demonstrate a positive statistical relationship between surgical and postoperative keratometry, weakening the value of quantitative intraoperative keratometry. Careful control of variables at surgery, however, can allow for positive keratometric correlation. The data of the present study revealed no statistical difference between intraoperative and one day postoperative corneal astigmatism when intraocular pressure was established at a standard physiologic level prior to final suture closure of the scleral pocket wound. When intraocular pressure was not controlled at the time of wound closure, intraoperative and postoperative corneal cylinder were statistically dissimilar. Operative quantitative keratometry, performed with tight control of variables, appears to play a vital role in reducing iatrogenic cylinder in the early postoperative phase of cataract rehabilitation.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Masket Sdoi
10.1016/s0886-3350(88)80116-0subject
Has Abstractpub_date
1988-05-01 00:00:00pages
277-80issue
3eissn
0886-3350issn
1873-4502pii
S0886-3350(88)80116-0journal_volume
14pub_type
临床试验,杂志文章abstract：PURPOSE:To evaluate the shift in keratoconus progression rate after corneal collagen crosslinking (CXL). SETTING:Chinese University of Hong Kong Eye Centre, Hong Kong, China. DESIGN:Prospective case series. METHOD:Accelerated epithelium-off CXL was performed in patients with progressive keratoconus. Optical coherenc...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2017.04.033
更新日期：2017-07-01 00:00:00
abstract：PURPOSE:To analyze the changes in higher-order aberrations (HOAs) that occur after wavefront-optimized photorefractive keratectomy (PRK) and laser in situ keratomileusis (LASIK). SETTING:Emory Eye Center and Emory Vision, Atlanta, Georgia, USA. METHODS:This retrospective analysis comprised eyes that had PRK or LASIK ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2008.10.032
更新日期：2009-02-01 00:00:00
abstract：PURPOSE:To evaluate the implantation of Artisan/Verisyse phakic intraocular lenses (pIOLs) (Advanced Medical Optics) as an effective and safe method for the correction of high myopia. SETTING:Department of Ophthalmology, John A. Moran Eye Center, University of Utah Medical Center, Salt Lake City, Utah, USA. METHODS:T...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2007.04.009
更新日期：2007-08-01 00:00:00
abstract：:We used power modulations in addition to new technology available from 6 phacoemulsification manufacturers and altered our phacoemulsification techniques to take advantage of these technologies to significantly reduce the amount of ultrasound energy placed into the eye and enhance the rapidity and level of visual reha...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(00)00834-8
更新日期：2001-02-01 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 compare corneal astigmatism measurements obtained using a new optical biometer (AL-Scan) and a standard biometer based on partial coherence interferometry (IOLMaster 500) for toric intraocular lens (IOL) selection. SETTING:Siriraj Hospital, Mahidol University, Bangkok, Thailand. DESIGN:Prospective comparat...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2014.06.029
更新日期：2015-02-01 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：:In 8 cases that presented with symptomatic posterior chamber IOL subluxation, a McCannel polypropylene (Prolene) suture was used with the Siepser slipknot technique to successfully refixate the IOLs to the iris. There were no intraoperative complications, and a round pupil was preserved in all cases. ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2003.10.025
更新日期：2004-06-01 00:00:00
abstract：PURPOSE:To determine whether preserved human amniotic membrane can reduce corneal haze and keratocyte apoptosis induced by excimer laser photoablation in rabbit corneas. METHODS:Excimer photoablation was performed bilaterally in 30 rabbits with a 6.0 mm ablation zone and 120 microm depth using the VISX Star laser with...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(00)00467-3
更新日期：2001-02-01 00:00:00
abstract：PURPOSE:To evaluate the postoperative intraocular positional stability of 1 rigid poly(methyl methacrylate) (PMMA) phakic intraocular lens (pIOL) model and 2 foldable polysilicone-PMMA iris-fixated pIOL models. SETTING:Department of Ophthalmology, Johann Wolfgang Goethe-University Frankfurt am Main, Germany. METHODS:...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2007.08.037
更新日期：2008-01-01 00:00:00
abstract：PURPOSE:To assess how intraocular lens (IOL) formula choice affects refractive outcomes after cataract surgery using IOLMaster biometry. SETTING:Department of Ophthalmology, Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, United Kingdom. DESIGN:Database study. METHODS:Hypothetical prediction errors were ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2010.07.032
更新日期：2011-01-01 00:00:00
abstract：PURPOSE:To compare the effectiveness of brinzolamide 1% (Azopt) and brimonidine 0.2% (Alphagan) with a placebo in preventing an early increase in intraocular pressure (IOP) after phacoemulsification. SETTING:Department of Ophthalmology, Baskent University, School of Medicine, Ankara, Turkey. METHODS:In this prospecti...
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/j.jcrs.2003.12.050
更新日期：2004-08-01 00:00:00
abstract：PURPOSE:To assess patient comfort with and without intravenous (i.v.) cannulation during 1-quadrant sub-Tenon's anesthesia during phacoemulsification. SETTING:Royal Alexandra Hospital, Paisley, Scotland, United Kingdom. METHODS:This prospective masked controlled clinical trial comprised 119 patients having elective c...
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(03)00247-5
更新日期：2003-06-01 00:00:00
abstract：PURPOSE:To evaluate factors that predict the visual prognosis after cataract surgery in patients with Behçet disease. SETTING:The First Affiliated Hospital of Chongqing Medical University, Chongqing, China. DESIGN:Retrospective clinical study. METHODS:Patients with Behçet disease and complicated cataract had phacoem...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.04.027
更新日期：2012-08-01 00:00:00
abstract：:The complement activation potential of surface modified (passivated) poly(methyl methacrylate) (PMMA) intraocular lenses (IOLs) with polypropylene loops was compared to that of standard PMMA IOLs with polypropylene loops. Both lens types were incubated in human sera for six hours and then the C3a and C5a levels were m...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80243-x
更新日期：1991-03-01 00:00:00
abstract：PURPOSE:To monitor the change in the area of laser posterior capsulotomy over time to determine whether and when the area becomes stable. SETTING:Taipei Municipal Yang-Ming Hospital, Taipei, Taiwan, Republic of China. METHODS:This prospective study comprised 53 eyes (46 patients) with posterior capsule opacification ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(00)00645-3
更新日期：2001-04-01 00:00:00
abstract：PURPOSE:To investigate the effect of hinge width on corneal sensation and dry-eye syndrome after laser in situ keratomileusis (LASIK). SETTING:TLC Laser Eye Center, Garden City, New York, USA. METHODS:Fifty-four patients at least 18 years of age had bilateral LASIK with a narrow nasal hinge microkeratome flap in 1 ey...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2003.09.043
更新日期：2004-04-01 00:00:00
abstract：PURPOSE:To compare corneal endothelial damage after cataract surgery in eyes with low endothelial cell density (ECD) and eyes with normal ECD. SETTING:Hayashi Eye Hospital, Fukuoka, Japan. DESIGN:Case-control study. METHODS:Cataract surgery was performed in eyes with a low ECD (500 to 1000 cells/mm(2)) (low-density ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.02.025
更新日期：2011-08-01 00:00:00
abstract：PURPOSE:To examine the optical quality of healthy presbyopic eyes before and after implantation of the pseudoaccommodating AcrySof ReSTOR Natural intraocular lens (IOL) (Alcon Laboratories) by measuring visual acuity and wavefront aberrations. SETTING:University of Valencia, Fernández-Vega Ophthalmological Institute, ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2008.01.017
更新日期：2008-05-01 00:00:00
abstract：PURPOSE:To study contrast sensitivity in eyes that had flying-spot excimer laser photorefractive keratectomy (PRK) and to compare a subjective method (Vision Contrast Test System [VCTS] 6500) and an objective method (visual evoked potential [VEP]) of measuring contrast sensitivity. SETTING:Istituto Clinica Oculistica,...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(00)00405-3
更新日期：2000-06-01 00:00:00
abstract：:A 66-year-old Chinese man developed corneal endothelial decompensation after intraocular lens (IOL) repositioning using intracameral epinephrine was performed. The presentation was compatible with toxic endothelial cell destruction syndrome, which is caused by prolonged, direct exposure of the corneal endothelium to r...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2008.05.059
更新日期：2008-11-01 00:00:00
abstract：PURPOSE:To find the incidence, contributing factors, outcomes, and clinical impact of intraoperative posterior capsule striae. SETTING:Iladevi Cataract & IOL Research Centre, Ahmedabad, India. METHODS:In a prospective study, 100 consecutive eyes had phacoemulsification and intraocular lens (IOL) (AcrySof MA30BA) impl...
journal_title：Journal of cataract and refractive surgery
pub_type： 临床试验,杂志文章
doi：10.1016/s0886-3350(99)00197-2
更新日期：1999-11-01 00:00:00
abstract：:A 59-year-old patient who had photorefractive keratectomy (PRK) to correct high unilateral myopia developed a progressive nuclear cataract. Phacoemulsification and intraocular lens (IOL) implantation were performed. However, determination of IOL power using automated keratometry and computerized videokeratography was ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(99)80024-8
更新日期：1999-01-01 00:00:00
abstract：PURPOSE:Comparison of lens capsule-related complications resulting from femtosecond laser-assisted capsulotomy and manual capsulorhexis in patients with white cataracts. SETTING:Eye Center, Second Affiliated Hospital, Zhejiang Medical School, Hangzhou, China. DESIGN:Prospective consecutive nonrandomized comparative c...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2018.10.037
更新日期：2019-03-01 00:00:00
abstract：PURPOSE:To review the visual outcomes and complications after intraocular lens (IOL) implantation in children with traumatic cataract in sub-Saharan Africa, where contact lenses for unilateral aphakia are impractical in most patients. SETTING:PCEA Kikuyu Eye Unit, Nairobi, Kenya, East Africa. METHODS:All children you...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(01)00823-9
更新日期：2001-12-01 00:00:00
abstract：PURPOSE:To determine whether cell adhesion on an intraocular lens (IOL) in Japanese patients is affected by the optic material. SETTING:Department of Ophthalmology, Wakayama Medical University, Wakayama, Japan. DESIGN:Experimental study. METHODS:Intraocular lenses of various materials explanted from Japanese patient...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.04.001
更新日期：2011-07-01 00:00:00
abstract：PURPOSE:To study the results of simultaneous photorefractive keratectomy (PRK) and corneal collagen crosslinking (CXL) in keratoconus after previous intrastromal corneal ring segment (ICRS) implantation. SETTING:Enaim Laser Center, Jerusalem, Israel. DESIGN:Case series. METHODS:This study comprised patients with mod...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.05.033
更新日期：2012-10-01 00:00:00
abstract：:A patient with myopia and astigmatism in the ideal range for correction by radial keratotomy had surgery on both eyes. Postoperatively, she developed bilateral high hyperopia, with a +9.00 diopter refractive error (OD) and a spherical equivalent of +8.75 diopters (OS). Her best corrected visual acuity dropped one line...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80289-1
更新日期：1993-01-01 00:00:00
abstract：:This study examined resident exposure to and competency in new techniques for cataract removal and intraocular lens (IOL) implantation. A questionnaire was sent to 116 United States ophthalmology program directors and completed by 71. In response to the questionnaire, program directors reported that 95.3% of their gra...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2017.10.014
更新日期：2017-10-01 00:00:00
