Abstract:
PURPOSE:To compare the analgesic effects of different doses of sub-Tenon's anesthesia in cataract surgery by assessing patient response to visceral stimulus. SETTING:Inouye Eye Hospital, Tokyo, Japan. METHODS:A prospective study was done of 1019 eyes of 1019 patients having phacoemulsification and posterior chamber intraocular lens implantation. They received a 1.0 mL (391 eyes), 2.0 mL (366 eyes), or 3.0 mL (262 eyes) anesthetic infiltration into the sub-Tenon's space. Pain scores were recorded when the anterior chamber was irrigated with an acetylcholine chloride solution to attain miosis after lens implantation. RESULTS:The distribution of pain scores was significantly different among the 3 groups (P < .0001, Kruskal-Wallis test). Multiple comparison revealed that the 3.0 mL anesthetic infiltration offered significantly higher analgesic effects than the 2 lower doses. The 3.0 mL sub-Tenon's anesthesia effectively blocked the visceral stimulus. CONCLUSION:For cataract surgery, 3 mL is the optimal dose of anesthetic solution in sub-Tenon's anesthesia.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Tokuda Y,Oshika T,Amano S,Yoshitomi F,Inouye Jdoi
10.1016/s0886-3350(99)00149-2subject
Has Abstractpub_date
1999-09-01 00:00:00pages
1250-3issue
9eissn
0886-3350issn
1873-4502pii
S0886-3350(99)00149-2journal_volume
25pub_type
杂志文章abstract:PURPOSE:To evaluate precision pulse capsulotomy (PPC) in simple and challenging cataract surgery cases. SETTING:Clínica Quesada, San Salvador, El Salvador. DESIGN:Prospective case series. METHODS:This single-center prospective study assessed cataract surgeries with anterior capsulotomy performed using a PPC device t...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2017.01.023
更新日期:2017-05-01 00:00:00
abstract:PURPOSE:To compare short-term refractive and visual acuity outcomes after topography-guided laser in situ keratomileusis (LASIK) planned with a new topography analysis system to those based on the manifest refraction. SETTING:Four clinical sites in the United States. DESIGN:Double-arm, nonmasked, nonrandomized retros...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000176
更新日期:2020-06-01 00:00:00
abstract:PURPOSE:To compare the outcomes of mechanical and femtosecond laser-assisted tunnel creation for intrastromal corneal ring segment (ICRS) implantation in eyes with keratoconus. SETTING:Kartal Training and Research Hospital, Istanbul, Turkey. METHODS:In this prospective study, consecutive eyes with keratoconus were ra...
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.2010.04.028
更新日期:2010-09-01 00:00:00
abstract:PURPOSE:To assess the potential effect of surface light scattering on light transmittance of 1-piece hydrophobic acrylic intraocular lenses (IOLs) with or without a blue-light filter. SETTING:John A. Moran Eye Center, University of Utah, Salt Lake City, Utah, USA. DESIGN:Experimental study. METHODS:Intraocular lense...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2013.05.050
更新日期:2014-01-01 00:00:00
abstract::Two patients had uneventful phacoemulsification. After initial improvement, vision deteriorated because of cystoid macular edema (CME). In 1 patient, treatment with systemic nonsteroidal antiinflammatory drugs showed significant improvement in visual acuity but had to be discontinued because of side effects and a rela...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2004.12.067
更新日期:2005-07-01 00:00:00
abstract:PURPOSE:To evaluate the outcome of posterior capsule opacification (PCO) after implantation in rabbit eyes of currently available 3-piece and 1-piece hydrophobic acrylic intraocular lenses (IOLs) with square optic edges. SETTING:John A. Moran Eye Center, University of Utah, Salt Lake City, Utah, USA. METHODS:The 3-pi...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2004.06.088
更新日期:2005-04-01 00:00:00
abstract:PURPOSE:To study the effect of two incision sizes, 5.2 and 11.0 mm, on the inflammatory response in rabbit eyes after lens extraction with phacoemulsification. SETTING:S:t Erik's Eye Hospital, Stockholm, and Pharmacia, Uppsala, Sweden. METHODS:Bilateral endocapsular phacoemulsification was performed on 32 rabbits. Th...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(97)80163-0
更新日期:1997-01-01 00:00:00
abstract:PURPOSE:To study the effects on visual function of glistenings and folding marks in AcrySof (Alcon) intraocular lenses (IOLs). SETTING:Department of Ophthalmology, Dokuz Eylül University, School of Medicine, Izmir, Turkey. METHODS:This study included 91 eyes that had phacoemulsification and in-the-bag AcrySof IOL imp...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)00995-6
更新日期:2001-10-01 00:00:00
abstract:PURPOSE:To compare the glare-type photic phenomena for a new intraocular lens (IOL) to other monofocal IOLs, and to investigate how IOL design features might affect these phenomena. SETTING:Alcon Laboratories, Inc., Fort Worth, Texas; John A Moran Eye Center, University of Utah, Salt Lake City, USA. DESIGN:Schematic ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2018.09.017
更新日期:2019-02-01 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 evaluate the use of 2-photon microscopy (TPM), which excites tissue autofluorescence, in detecting and calculating the grade of collagen corneal crosslinks, which are not visible through the slitlamp and in vivo confocal microscopy. SETTING:Departments of Ophthalmology, University of Lübeck, Lübeck, and Uni...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2010.06.068
更新日期:2010-12-01 00:00:00
abstract::There is an increasing interest in the use of the excimer laser in ophthalmology, particularly in refractive surgery. The argon fluoride (193 nm) excimer laser ablates tissue with a high degree of precision and without any mechanical or thermal damage to surrounding structures. In this study, the argon fluoride excime...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80780-8
更新日期:1990-09-01 00:00:00
abstract::We describe a technique for making an optimal flange in intraocular lenses (IOLs) used for flanged intrascleral IOL fixation. The flange shape varies in poly(methyl methacrylate) (PMMA) haptics of different IOLs of different manufacturers. We identified the distance between the forceps grip of the haptic and the end o...
journal_title:Journal of cataract and refractive surgery
pub_type: 评论,杂志文章
doi:10.1016/j.jcrs.2018.07.042
更新日期:2018-11-01 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 evaluate whether intracameral triamcinolone has an effect on anterior segment inflammation and visual axis obscuration after pediatric cataract surgery with intraocular (IOL) implantation. SETTING:Iladevi Cataract and IOL Research Institute, Ahmedabad, India. METHODS:This retrospective age-matched case-con...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2010.03.040
更新日期:2010-09-01 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 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 the refractive outcomes and rotational stability of a 4-haptic toric intraocular lens (IOL) in myopic eyes and the correlations between IOL rotation and refractive sphere, axial length (AL), and white-to-white (WTW) diameter. SETTING:Eye Clinic, Careggi Hospital, Florence, Italy. DESIGN:Prospectiv...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2013.12.024
更新日期:2014-09-01 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 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 evaluate the role of intravitreal bevacizumab, an anti-vascular endothelial growth factor agent, injected at the time of cataract surgery on the postoperative progression of diabetic retinopathy (DR) and diabetic maculopathy. SETTING:Tertiary-care eye specialty hospital, Dhahran, Kingdom of Saudi Arabia. M...
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.2008.09.019
更新日期:2009-01-01 00:00:00
abstract::The Galand lens is a closed J-loop implant for capsular-bag fixation. We present a retrospective study of 214 eyes implanted with this lens. Eyes were examined at three months, six months, one year, and two years after surgery. Results indicate that 82.2% of eyes obtained a visual acuity of 20/40 or better at two year...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(86)80028-1
更新日期:1986-03-01 00:00:00
abstract:PURPOSE:To evaluate distance, intermediate, and near visual performance in patients who had multifocal apodized diffractive intraocular lens (IOL) implantation. SETTING:Fernández-Vega Ophthalmological Institute, Oviedo, Spain. METHODS:The best corrected distance visual acuity, best distance-corrected near visual acui...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.03.034
更新日期:2007-07-01 00:00:00
abstract::Cataract surgery can be safely performed in patients with Stevens-Johnson syndrome (SJS) with visually significant cataracts. Maintaining ocular surface integrity improves the prognosis of cataract surgery in this high-risk population. We present the outcome of cataract surgery in a retrospective chart review of 3 eye...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2004.07.023
更新日期:2005-04-01 00:00:00
abstract:PURPOSE:To audit the surgical and postoperative complications and the visual outcomes of standing phacoemulsification and compare these with the results of conventional seated phacoemulsification. SETTING:District general hospital, Sidcup, England. DESIGN:Prospective comparative case series. METHODS:This prospective...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2010.04.031
更新日期:2010-10-01 00:00:00
abstract:PURPOSE:To report a case series of post-phacoemulsification endophthalmitis despite antibiotic prophylaxis with an intracameral injection of a licensed cefuroxime formulation (Aprokam). SETTING:University Hospitals of Pointe-à-Pitre, Guadeloupe, and Fort-de-France, Martinique, French West Indies. DESIGN:Retrospective...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2016.06.030
更新日期:2016-09-01 00:00:00
abstract:UNLABELLED:A nationwide postal survey of all consultant ophthalmologists in the United Kingdom was conducted to determine attitudes and techniques of cataract surgery trainers, identify trainer-related factors that determine surgical opportunity, and ascertain whether trainers had received adequate training in how to t...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2011.12.024
更新日期:2012-03-01 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 delineate the learning curve for a beginning refractive surgeon using the centrifugal (American) technique. SETTING:Naval Medical Center, San Diego, California, USA. METHODS:The first 100 radial keratotomy (RK) cases (51 patients) of one surgeon, divided into five sequential groups of 20, were retrospectiv...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(98)80286-1
更新日期:1998-04-01 00:00:00
abstract::The efficacy of foldable silicone intraocular lenses in combined glaucoma/cataract surgery was retrospectively analyzed in 19 consecutive operations. Preoperatively all patients were receiving medical treatment for glaucoma; 21% had intraocular pressures above 21 mm Hg despite the medical therapy. Postoperatively, red...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80447-6
更新日期:1992-11-01 00:00:00