Abstract:
:We describe a variation of stop and chop phacoemulsification. During chopping the chopper's vertical element is depressed posteriorly toward the optic nerve and is placed well within the capsulorhexis margin, leading to in situ chopping. Each fragment is continuously chopped, and the small pieces are stuffed inside the phaco probe port with the left hand. The phaco probe is used more for aspiration than for cutting. This technique is particularly useful in eyes with hard nuclei or small pupils.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Vasavada AR,Desai JPdoi
10.1016/s0886-3350(96)80003-4subject
Has Abstractpub_date
1996-06-01 00:00:00pages
526-9issue
5eissn
0886-3350issn
1873-4502pii
S0886-3350(96)80003-4journal_volume
22pub_type
杂志文章,评审abstract::A 25-year-old woman with moderate myopia presented for refractive surgery. Bilateral femtosecond laser-assisted small-incision lenticule extraction (SMILE) was scheduled and her right eye was completed smoothly. However, during the lenticule cutting of her left eye, a large inferior black area was noted. The operation...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000185
更新日期:2020-06-01 00:00:00
abstract:PURPOSE:To assess the outcomes of intrastromal ring segment (Intacs, Addition Technology) implantation for keratoconus using the femtosecond laser. SETTING:Kudret Eye Hospital, Ankara, Turkey. METHODS:In a retrospective noncomparative case series, 118 eyes of 69 patients with keratoconus who had Intacs segments impla...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2006.08.032
更新日期:2006-12-01 00:00:00
abstract::A retrospective study of 98 91Z anterior chamber intraocular lenses used with intracapsular cataract extraction was performed. Minimum follow-up was 12 months and average follow-up was two years seven months. These patients were part of a group of 113 91Z patients previously reported with minimum six-months follow-up ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(86)80104-3
更新日期:1986-07-01 00:00:00
abstract:PURPOSE:To compare the long-term longitudinal visual acuity outcomes after cataract surgery in eyes with age-related macular degeneration (AMD) at surgery and eyes without comorbidity. SETTING:University-based eye clinic. DESIGN:Longitudinal cohort study. METHODS:Patients having cataract surgery were evaluated over ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2011.09.041
更新日期:2012-03-01 00:00:00
abstract::Several transscleral suturing techniques require intricate surgical maneuvers and are associated with an increased risk for surgical trauma. We describe a new scleral fixation method that combines the advantages of temporary haptic externalization and injector implantation of an intraocular lens (IOL). After IOL inser...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2009.11.030
更新日期:2010-05-01 00:00:00
abstract:PURPOSE:To evaluate the safety and efficacy of posterior continuous curvilinear capsulorhexis with optic capture n preventing secondary opacification of the visual axis in pediatric eyes having cataract surgery and intraocular lens (IOL) implantation. SETTING:Gimbel Eye Centre, Calgary, Alberta, Canada. METHOD:Poster...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(97)80049-1
更新日期:1997-01-01 00:00:00
abstract::Since the inception of small-incision lenticule extraction (SMILE), many surgeons have speculated the lack of an adequate and standard retreatment procedure will impede its popularity. However, more than 1 million patients worldwide have had this surgery, with visual outcomes nearly equivalent to current laser in situ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jcrs.2018.07.047
更新日期:2018-11-01 00:00:00
abstract:PURPOSE:To determine whether there is a difference in intraocular pressure (IOP) control between extracapsular cataract extraction (ECCE) and phacoemulsification performed after successful trabeculectomy. SETTING:Eye Unit, St. Woolos Hospital, Newport, United Kingdom. METHODS:This retrospective study comprised 55 pat...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)00321-1
更新日期:2000-01-01 00:00:00
abstract:PURPOSE:To compare neodymium:YAG (Nd:YAG) laser effects on acrylic, silicone, and poly(methyl methacrylate) (PMMA) intraocular lens (IOL) polymers. METHODS:Ten Nd:YAG laser exposures were produced in each of 6 implantation-quality acrylic (Alcon MA60BM), silicone (Staar AQ1016), and PMMA (Alcon MC60BM) IOLs under iden...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(99)80014-5
更新日期:1999-01-01 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 evaluate meridional differences in angle-to-angle (A-A) and sulcus-to-sulcus (S-S) dimensions in human eyes using very high frequency ultrasound (VHF US) and anterior segment optical coherence tomography (AS-OCT). SETTING:John A. Moran Eye Center, University of Utah, USA; Berlin Eye Research Institute, Germ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.03.033
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:To compare the safety and efficacy of trypan blue 0.1%, gentian violet 0.001%, indocyanine green 0.5% (ICG), fluorescein 2%, and the patient's autologous blood for anterior capsule staining in cases of white cataract. SETTING:Rajendra Prasad Center for Ophthalmic Sciences, All India Institute of Medical Scienc...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/S0886-3350(03)00573-X
更新日期:2004-02-01 00:00:00
abstract::Phakic intraocular lens (IOL) implantation is an increasingly popular option in surgical correction of refractive error. To date, reports of long-term morbidity are infrequent in the literature. We encountered 3 patients who experienced corneal decompensation and cataract progression following angle-fixated anterior c...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2005.04.031
更新日期:2005-11-01 00:00:00
abstract::Fifteen eyes with an initial myopia between -5.00 diopters (D) and -12.00 D were treated with radial keratotomy (RK) followed by photorefractive keratectomy (PRK) at least 6 months later and observed for 6 months to 24 months. Five eyes that had penetrating keratoplasty (PKP) were treated for residual ametropia by PRK...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80130-7
更新日期:1995-05-01 00:00:00
abstract:PURPOSE:To assess the visual outcomes of pseudophakic cystoid macular edema (CME) as compared with age- and copathology-matched control subjects, the costs of treatment and follow-up, and the patient-reported outcomes using the new Cat-patient-reported outcome measures (PROM) 5 questionnaire. SETTING:West Suffolk Hosp...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000192
更新日期:2020-06-01 00:00:00
abstract:PURPOSE:To evaluate and compare the efficacy, predictability, and safety of hyperopic laser in situ keratomileusis (H-LASIK) for the correction of consecutive hyperopia after myopic-LASIK (M-LASIK) and radial keratotomy (RK). SETTING:The Eye Institute of Utah, Salt Lake City, Utah, USA. METHODS:Seventy-seven eyes of ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(03)00051-8
更新日期:2003-05-01 00:00:00
abstract:PURPOSE:To evaluate the intraocular pressure (IOP)-lowering efficacy and safety of incisional goniotomy as an adjunct to phacoemulsification in primary angle-closure glaucoma (PACG) patients. METHODS:In this prospective interventional case series, consecutive patients with PACG (high or borderline IOP) deemed fit for ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000481
更新日期:2020-11-19 00:00:00
abstract:PURPOSE:To analyze risk factors and management of pupillary intraocular lens (IOL) capture after IOL transscleral fixation. SETTING:Department of Ophthalmology, Seoul National University Hospital, Seoul, South Korea. DESIGN:Retrospective case series. METHODS:A chart review was performed of patients who had transscle...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.08.021
更新日期:2017-12-01 00:00:00
abstract:PURPOSE:To analyze uveal and capsular biocompatibility 1 year following implantation of a sharp-edged, hydrophilic, collagen-containing posterior chamber intraocular lens (IOL). SETTING:Department of Ophthalmology, University of Vienna Medical School, Vienna, Austria. METHOD:In a prospective study, a Collamer CC4204B...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2003.11.041
更新日期:2004-06-01 00:00:00
abstract:PURPOSE:To assess the accuracy of estimating intraocular pressure (IOP) at the end of cataract surgery and to suggest a method of verifying this value. SETTING:University hospital in a suburban area. METHODS:Sixty-nine eyes having phacoemulsification cataract surgery without complications were studied. In stage 1, th...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.08.045
更新日期:2008-02-01 00:00:00
abstract:PURPOSE:To evaluate alterations in corneal power parameters after Descemet-stripping automated endothelial keratoplasty (DSAEK) using rotating Scheimpflug imaging. SETTING:University of Texas, Southwestern Medical Center, Dallas, Texas, USA. METHODS:Eyes that had DSAEK were evaluated with a rotating Scheimpflug imagi...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2010.01.032
更新日期:2010-08-01 00:00:00
abstract::We report the case of a 30-year-old woman with recent onset of unilateral iris distortion and glaucoma that was noticed following uneventful laser in situ keratomileusis (LASIK). The corneal endothelium in the right eye appeared normal with the slitlamp microscope, and LASIK-related anterior segment ischemia was initi...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.12.047
更新日期:2008-05-01 00:00:00
abstract::Iris fixation of posterior chamber intraocular lenses (IOLs) is a technique that has been recommended for patients in whom a posterior chamber IOL is indicated but there is insufficient capsular support. We present 4 cases of iris-fixated posterior chamber IOLs with complications related to the procedure. Three patien...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2005.06.048
更新日期:2005-12-01 00:00:00
abstract::Members of the ASCRS Cornea Clinical Committee performed a review of the current literature on the corneal crosslinking (CXL) procedure for treating corneal ectasia. The members explored the data on the techniques currently in use and under investigation, including their advantages, safety profiles, risks, and cost an...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jcrs.2019.06.027
更新日期:2019-11-01 00:00:00
abstract:PURPOSE:To investigate visual outcome, bacteriology, and time to diagnosis in groups identified as being at risk for endophthalmitis following cataract surgery. SETTING:Swedish National Cataract Register. DESIGN:A retrospective review of postoperative endophthalmitis and control cases reported from 2002 to 2010. MET...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2015.05.027
更新日期:2015-11-01 00:00:00
abstract:PURPOSE:To evaluate the visual, refractive, contrast sensitivity, and aberrometric outcomes as well as the patient quality of life and photic phenomena disturbances after cataract surgery with implantation of a new trifocal toric intraocular lens (IOL). SETTINGS:Premium Clinic, Regional Hospital in Havlickuv Brod, Cze...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2015.07.033
更新日期:2015-12-01 00:00:00
abstract:PURPOSE:To assess the effectiveness and safety of 2 types of 6.0 mm intrastromal corneal ring segments (ICRS) in patients with mild to severe keratoconus. SETTING:Lebanese American University, Beirut, Lebanon. DESIGN:Retrospective comparative case series. METHODS:Eyes had implantation of Intacs SK ICRS (Group 1) or ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2012.02.039
更新日期:2012-07-01 00:00:00
abstract:PURPOSE:To study the efficacy of posterior optic buttonholing (POBH) through a primary posterior capsulorhexis (PPCCC) to preserve full capsular transparency, and its potential as a routine alternative to standard in-the-bag implantation of sharp-edged optic intraocular lenses (IOLs). SETTING:Department of Ophthalmolo...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2006.02.046
更新日期:2006-06-01 00:00:00
abstract::We present a case of spontaneous globe luxation and wound dehiscence that developed in a patient with proptosis 1 day after phacoemulsification with posterior chamber intraocular lens implantation. The wound was repaired and a lateral tarsorrhaphy was performed with successful prevention of further luxations. Upon cat...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(03)00056-7
更新日期:2003-09-01 00:00:00
abstract::Four patients with diabetes mellitus had cataract extraction with implantation of a hydrophilic acrylic intraocular lens (IOL) (ACRL-C160, Ophthalmed). The IOLs showed progressive and generalized opacification 10 to 20 months after implantation, decreasing visual acuity. All 4 IOLs were removed. By light microscopic e...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(02)01245-2
更新日期:2002-07-01 00:00:00