Abstract：
PURPOSE:To evaluate the position of posterior chamber intraocular lenses (PC IOLs) at distance and near and the amplitude of pseudoaccommodation in young eyes. SETTING:Department of Ophthalmology, University School of Medical Sciences, Bydgoszcz, Poland. METHODS:This study comprised 45 eyes of 38 patients aged 12 to 19 years who had removal of congenital cataract with implantation of a PC IOL. During the follow-up, the refractive error ranged between -1.00 and +1.00 diopter (D), and near visual acuity was 0.75 or 0.50 (Snellen) without additional correction. The position of the PC IOL was measured by A-mode ultrasound at distance and near. Pseudoaccommodation amplitude was calculated using Gullstrand's near-point rule. RESULTS:Mean anterior movement of the IOL was 0.42 mm at near. Mean pseudoaccommodation amplitude was 4.50 D. The correlation between these values was significant (P <.01). CONCLUSION:The movement of PC IOLs in young patients may be one reason they attain good near vision without additional correction.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Lesiewska-Junk H,Kałuzny Jdoi
10.1016/s0886-3350(99)00407-1subject
Has Abstractpub_date
2000-04-01 00:00:00pages
562-5issue
4eissn
0886-3350issn
1873-4502pii
S0886-3350(99)00407-1journal_volume
26pub_type
杂志文章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 evaluate the long-term outcomes of laser in situ keratomileusis (LASIK) for high myopia with or without astigmatism. SETTING:Vissum Instituto Oftalmologico de Alicante and Miguel Hernandez University, Alicante, Spain. DESIGN:Retrospective-prospective case series. METHODS:Laser in situ keratomileusis was p...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2014.08.029
更新日期：2015-01-01 00:00:00
abstract：PURPOSE:To determine the comparability and repeatability of corneal astigmatism measurements obtained with different devices and determine the interobserver variability of a new automated keratometer. SETTING:University Eye Clinic Maastricht, the Netherlands. DESIGN:Prospective cohort study. METHODS:The right eye of...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.05.036
更新日期：2012-10-01 00:00:00
abstract：:This report details the case of a 65-year-old man with advanced cataract in which there was a large discrepancy between the K-readings taken with a keratometer and those taken with a TMS-1 videokeratoscope. It was suspected the discrepancy was caused by the advanced cataract in the presence of a dilated pupil. Repeat ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(96)80155-6
更新日期：1996-12-01 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 evaluate the short-term outcomes of femtosecond laser-assisted implantation of a 340-degree intracorneal ring (ICR) (Keraring) in patients with keratoconus. SETTING:Four centers in Iran. DESIGN:Prospective case series. METHODS:All cases had implantation of the 340-degree ICR after tunnel creation with a f...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2017.07.026
更新日期：2017-10-01 00:00:00
abstract：:Subluxated cataractous and clear lenses are commonly treated by limbal or pars plana lensectomy followed by primary or secondary intraocular lens (IOL) implantation. Adjunctive capsular prosthetic devices have facilitated lens removal and IOL centration in these challenging cases but have also added complexity and pot...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2009.05.019
更新日期：2009-10-01 00:00:00
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：PURPOSE:To determine the risk factors, intraoperative and postoperative complications, therapeutic interventions, and visual outcomes for persistent postoperative inflammation in primary resident-performed cataract surgeries. SETTING:Ben Taub General Hospital, Houston, Texas, USA. DESIGN:Retrospective case series. M...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2018.05.006
更新日期：2018-07-01 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：PURPOSE:To describe surface scattering, a new phenomenon in polyacrylic intraocular lenses (IOLs), and discuss the possible cause of this finding. SETTING:Showa University, Fujigaoka Hospital, Yokohama, Kanagawa, Japan. METHODS:This observational case series involved 40 patients who received the AcrySof(R) IOL (Alcon...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(02)01994-6
更新日期：2003-07-01 00:00:00
abstract：PURPOSE:To evaluate the incidence of epithelial disruptions during primary laser in situ keratomileusis (LASIK) with the use of a preoperative hyperosmotic treatment comprising sodium chloride 5% ophthalmic ointment (Muro-128) and to identify the incidence of epithelial disruptions in various demographic populations. ...
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.2014.07.042
更新日期：2015-05-01 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：PURPOSE:To compare the clinical outcomes after cataract surgery with implantation of 2 models of a new rotationally asymmetric multifocal IOL to ascertain which provides better visual performance and patient satisfaction. SETTING:Vissum Instituto Oftalmologico de Alicante, Alicante, Spain. DESIGN:Comparative case ser...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.03.054
更新日期：2011-09-01 00:00:00
abstract：PURPOSE:To compare two standard small incision techniques for cataract surgery--clear corneal incision and sclerocorneal incision--with regard to postoperative disturbance of the blood-aqueous barrier (BAB). SETTING:Department of Ophthalmology, University of Vienna, Austria. METHODS:This prospective comparative study...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(98)80296-4
更新日期：1998-04-01 00:00:00
abstract：PURPOSE:To evaluate the safety and efficacy of laser ablation on the flap as a treatment for a refractive error. SETTING:Laser Sight Centres, Sydney, Australia. METHODS:In this noncomparative case series, 142 treatments were performed in 98 patients using cornea-sparing laser in situ keratomileusis (LASIK) with ablat...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2004.10.040
更新日期：2005-01-01 00:00:00
abstract：:We report 3 cases of globe rupture after peribulbar anesthesia. We discuss the predisposing factors, presenting features, and visual outcome after this complication. Globe explosion is a severe complication of inadvertent intraocular injection during peribulbar anesthesia. Visual outcome after vitrectomy is generally ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(01)01034-3
更新日期：2002-03-01 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 report clinicopathological analyses of 3 cases of interface fungal infection following laser in situ keratomileusis (LASIK) and diffuse lamellar keratitis (DLK). SETTING:Center for Research on Ocular Therapeutics and Biodevices and Arthur and Holly Magill Research Center for Vision Correction, Storm Eye Ins...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(02)01241-5
更新日期：2002-08-01 00:00:00
abstract：PURPOSE:To find the conditions that prevent posterior capsule opacification through in vitro analysis of the relationship between intraocular lens (IOL) optic configuration and lens epithelial cell (LEC) migration. SETTING:Division of Morphogenesis, Department of Developmental Biology, National Institute for Basic Bio...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(97)80245-3
更新日期：1997-07-01 00:00:00
abstract：PURPOSE:To document keratocyte distribution and changes with age in the cellular network of the human cornea in vivo. SETTING:Department of Ophthalmology, University of Rostock, Rostock, Germany. METHODS:Forty-nine eyes of 31 healthy subjects of various ages were examined with a modified Microphthal scanning-slit con...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(01)01227-5
更新日期：2002-04-01 00:00:00
abstract：PURPOSE:To assess the safety, efficacy, stability, and predictability of collagen copolymer toric phakic intraocular lens (pIOL) implantation to correct myopia and astigmatism in eyes with keratoconus. SETTING:Fernández-Vega Ophthalmological Institute, Oviedo, Spain. METHODS:This prospective study comprised keratocon...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2009.11.032
更新日期：2010-06-01 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：:For one year we followed 46 eyes that had photoastigmatic refractive keratectomy with an excimer laser to correct simple myopic astigmatism. Mean preoperative cylinder was -2.50 +/- 0.70 diopters (D); mean preoperative best corrected visual acuity was 20/25 +/- 1 Snellen line. Mean postoperative refraction one year af...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80207-6
更新日期：1995-09-01 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：:In February 2001, a questionnaire on the practice of refractive surgery was sent worldwide to all 8196 members of the American Society of Cataract and Refractive Surgery; 1511 responses (18.4%) were received. Although laser in situ keratomileusis (LASIK) was the most common refractive procedure reported, phakic intrao...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(01)01318-9
更新日期：2002-02-01 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：:We introduce a technique for iris fixation of a posterior chamber intraocular lens (IOL) in which most of the procedure is done outside the eye. This minimizes intraocular manipulation, maximizes corneal endothelial preservation, and avoids the risk for IOL drop into the vitreous cavity intraoperatively. The IOL is fi...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2016.10.008
更新日期：2016-12-01 00:00:00
abstract：PURPOSE:To assess the correlation between continuous curvilinear capsulorhexis (CCC) size and visual outcomes in patients with an accommodating intraocular lens (IOL). SETTING:Heidelberg IOL and Refractive Surgery Research Group, Department of Ophthalmology, Ruprecht-Karls-University of Heidelberg, Heidelberg, Germany...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2004.02.071
更新日期：2005-02-01 00:00:00
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/asp...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(01)00922-1
更新日期：2001-10-01 00:00:00
