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:Prospective case series. METHODS:Phacoemulsification cataract extraction and implantation of an AT Torbi 709M IOL were performed. Corneal astigmatism was 1.50 diopters (D) or greater and the AL between 25.0 mm and 27.0 mm in all eyes. The uncorrected (UDVA) and corrected (CDVA) distance visual acuities, refraction, and IOL axis were evaluated preoperatively and postoperatively up to 6 months. RESULTS:The study enrolled 20 eyes (20 patients). The UDVA and CDVA improved significantly postoperatively (P<.001). The mean refractive spherical equivalent decreased significantly from -7.10 D±1.78 (SD) preoperatively to -0.55±0.25 D 1 day postoperatively (P<.001) and remained stable thereafter. Vector analysis showed that 90% and 85% of the eyes were within ±0.25 D for J0 and J45, respectively. At 3 months and 6 months, the mean IOL rotation was 2.66±1.53 degrees and 3.00±1.69 degrees, respectively (P<.001), with 95% of eyes and 90% of eyes, respectively, within ±5 degrees. A positive correlation was found between IOL rotation and preoperative sphere; none was found with AL and WTW. CONCLUSIONS:Implantation of the 4-haptic toric IOL in myopic eyes was effective and safe. The IOL showed no significant rotation over the 6-month follow-up. FINANCIAL DISCLOSURE:No author has a financial or proprietary interest in any material or method mentioned.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Mencucci R,Favuzza E,Guerra F,Giacomelli G,Menchini Udoi
10.1016/j.jcrs.2013.12.024subject
Has Abstractpub_date
2014-09-01 00:00:00pages
1479-87issue
9eissn
0886-3350issn
1873-4502pii
S0886-3350(14)00839-6journal_volume
40pub_type
杂志文章abstract：PURPOSE:To determine the goodness-of-prediction of the fitting routine by measuring the difference between topographic corneal surfaces and their Zernike reconstructions as a function of polynomial order and optical zone size for various corneal conditions. SETTING:Corneal research laboratory in a university eye cente...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2005.05.025
更新日期：2005-12-01 00:00:00
abstract：PURPOSE:To report the outcomes of implantation of intraocular lenses (IOLs) with a prosthetic iris to correct traumatic iris deficiency. SETTING:Department of Ophthalmology, Toronto Western Hospital, University Health Network, Toronto, Ontario, Canada. DESIGN:Case series. METHODS:The medical records of consecutive p...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2010.10.038
更新日期：2011-03-01 00:00:00
abstract：PURPOSE:To evaluate the importance of complete epithelial removal before riboflavin-ultraviolet-A (UVA) corneal collagen crosslinking therapy. SETTING:School of Optometry and Vision Sciences, Cardiff University, Wales, United Kingdom. METHODS:Riboflavin eyedrops were applied at 5-minute intervals for 35 minutes to th...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2008.02.002
更新日期：2008-04-01 00:00:00
abstract：:We describe the intraoperative difficulties encountered in cases of ocular Stevens-Johnson syndrome as a result of a poor ocular surface, the presence of symblepharon, and varying degrees of corneal opacity with secondary poor visibility of anterior segment structures. Modifications to the standard phacoemulsification...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2016.09.012
更新日期：2016-11-01 00:00:00
abstract：PURPOSE:To determine the appropriate correction of predicted intraocular lens (IOL) power for sulcus fixation and to prospectively assess the validity of the obtained correction value in patients having sulcus fixation. SETTING:Department of Ophthalmology, Saiseikai Kurihashi Hospital, Saitama, Japan. METHODS:The pos...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(03)00250-5
更新日期：2003-10-01 00:00:00
abstract：PURPOSE:To evaluate the efficacy and safety of photorefractive keratectomy (PRK) with intraoperative application of mitomycin-C (MMC). SETTING:Yonsei Eye Center, Seoul, South Korea. METHODS:This retrospective noncomparative case series included 536 patients (1011 eyes) who had had PRK with intraoperative application ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2005.05.027
更新日期：2005-12-01 00:00:00
abstract：:We describe a new technique of transscleral intraocular lens fixation in the absence of adequate posterior capsular support. This technique of suture placement within the ciliary sulcus employs routinely used instruments, requires minimum manipulation, and has good visual outcome and negligible complications. We perfo...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80053-3
更新日期：1994-01-01 00:00:00
abstract：PURPOSE:To evaluate visual acuity, refractive outcomes, and anterior corneal higher-order aberrations (HOAs) after myopic laser in situ keratomileusis (LASIK) with uneventful single femtosecond laser pass versus double pass performed for intraoperative suction loss. SETTING:Private refractive surgery center, Valencia,...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.06.027
更新日期：2012-01-01 00:00:00
abstract：PURPOSE:To determine whether the addition of a bioadhesive drug-delivery system to topical azithromycin induces intraocular inflammation and damage when introduced intraocularly by different approaches and in varying doses. SETTING:John A. Moran Eye Center, Salt Lake City, Utah, USA. DESIGN:Experimental study. METHO...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2011.06.038
更新日期：2012-01-01 00:00:00
abstract：PURPOSE:To investigate the prevalence of preoperative cataract surgery testing and consultation at a single United States teaching hospital. SETTING:Academic-affiliated Veterans Affairs Medical Center. DESIGN:Retrospective chart review. METHODS:This study included patients who received cataract surgery from 2014 to ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1097/j.jcrs.0000000000000153
更新日期：2020-06-01 00:00:00
abstract：PURPOSE:To determine whether microcoaxial phacoemulsification can be reliably and safely performed in a clinical setting and whether a full-sized single-piece acrylic intraocular lens (IOL) can be implanted through a 2.2 mm incision. SETTING:Private practice, Cincinnati, Ohio, USA. METHOD:One hundred consecutive pati...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2006.10.055
更新日期：2007-03-01 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：PURPOSE:To evaluate the influence of posterior corneal astigmatism on total corneal astigmatism in patients with 1.00 diopter (D) or more of corneal astigmatism. SETTING:Private practice, Bologna, Italy. DESIGN:Prospective case series. METHODS:Corneal astigmatism was measured using a Scheimpflug camera combined with...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2014.01.046
更新日期：2014-10-01 00:00:00
abstract：PURPOSE:To determine the prevalence of laser corneal refractive surgery (laser vision correction [LVC]) among ophthalmologists who perform these procedures and to assess the willingness of these ophthalmologists to recommend LVC to immediate family members. SETTING:Online survey with results analyzed at Surgivision Co...
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.2015.10.027
更新日期：2015-09-01 00:00:00
abstract：PURPOSE:To assess the ability of corneal power measurements by a rotating Scheimpflug camera to measure the refractive change induced by myopic excimer laser surgery. SETTING:G.B. Bietti Foundation-IRCCS, Rome, Italy. DESIGN:Evaluation of diagnostic test. METHODS:The following corneal power measurements by the Penta...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2012.12.031
更新日期：2013-04-01 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：PURPOSE:To present a complex surgical technique used for the management of luxated crystalline lenses and evaluate treatment results. SETTING:Department of Ophthalmology, Medical University of Lodz, Lodz, Poland. METHODS:This prospective study involved 29 consecutive patients (30 eyes) with the mean age of 60.3 years...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2005.04.039
更新日期：2005-11-01 00:00:00
abstract：:Long-term stability of intrastromal corneal ring segments is important in maintaining patients' corrected distance visual acuity and avoiding injury to the local tissues. We report a case of traumatic shattering of intrastromal segments due to blunt trauma, with successful removal of the fragments. ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2010.03.022
更新日期：2010-06-01 00:00:00
abstract：:Extracapsular cataract extraction with posterior chamber intraocular lens implantation was performed in five phakic eyes filled with silicone oil following vitreoretinal surgery. Silicone oil migration was prevented during surgery using an anterior chamber maintaining system and a self-sealed corneoscleral tunnel inci...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(96)80032-0
更新日期：1996-05-01 00:00:00
abstract：PURPOSE:To compare the effect of 2 poly(methyl methacrylate) (PMMA), 1-piece biconvex intraocular lens (IOL) designs on the cumulative frequency of neodymium:YAG (Nd:YAG) laser posterior capsulotomy. SETTING:Department of Ophthamology, Mayo Clinic, Rochester, Minnesota, USA. METHODS:This retrospective study evaluated...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(98)80019-9
更新日期：1998-09-01 00:00:00
abstract：PURPOSE:To evaluate the formation of glistenings in foldable intraocular lenses (IOLs) of various materials after cataract surgery. SETTING:University Eye Clinic of Trieste, Trieste, Italy. METHODS:In this prospective study, 273 patients were randomized to have implantation of 1 of 7 types of foldable IOLs in the cap...
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(02)01353-6
更新日期：2002-07-01 00:00:00
abstract：PURPOSE:To present a series of cases in which the four-flanged technique was used in the management of in-the-bag intraocular lens (IOL) subluxation. SETTING:Shamir medical center, Israel. DESIGN:Retrospective cohort analysis. METHODS:Included were consecutive cases with secondary IOL subluxation that underwent scle...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1097/j.jcrs.0000000000000474
更新日期：2020-11-02 00:00:00
abstract：PURPOSE:To assess the effect of preoperative tear function on early changes in functional visual acuity (FVA) after laser in situ keratomileusis (LASIK). SETTING:Minamiaoyama Eye Clinic, Tokyo, Japan. METHODS:This prospective single-center study assessed the effect of preoperative and postoperative tear functions on ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2004.02.086
更新日期：2004-11-01 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 potential changes in contrast sensitivity and color discrimination in diabetic patients who had cataract surgery and implantation of the blue-light filtering AcrySof Natural (SN60AT) intraocular lens (IOL) compared with an ultraviolet-only filtering (AcrySof SA60AT) IOL. SETTING:Refractive Surgery ...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2005.04.029
更新日期：2005-11-01 00:00:00
abstract：:In eyes with absent or insufficient capsule support, three-piece posterior chamber intraocular lens (PC IOL) may be fixed to the sclera. Previous techniques involve the use of sutures, flaps, glue, needles, trocars, or intrascleral tunnels to fixate the distal tips of the haptics intrasclerally. Herein we describe a m...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/j.jcrs.2019.06.019
更新日期：2019-10-01 00:00:00
abstract：:We used the finite element method to evaluate different capsulotomy techniques. Nucleus expression was simulated in a computer model to visualize stress distribution in the anterior capsule. The finite element model demonstrated that the capsulorhexis edge is strong because of low and uniform stress distribution in th...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/s0886-3350(13)80176-9
更新日期：1994-07-01 00:00:00
abstract：:Cataract surgery was performed in a 63-year-old man with bilateral coloboma of the lens. There was no traumatic history, but the patient had lower zonule deficiency and zonular weakness in both eyes, leading us to suspect congenital coloboma of the lens. In the first eye having cataract surgery, it was impossible to r...
journal_title：Journal of cataract and refractive surgery
pub_type： 杂志文章
doi：10.1016/S0886-3350(03)00585-6
更新日期：2004-02-01 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：: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
