Deep anterior lamellar keratoplasty for keratectasia after laser in situ keratomileusis.

Abstract:

PURPOSE:To assess the efficacy of deep anterior lamellar keratoplasty (DALK) for treating post-LASIK keratectasia. SETTING:Poostchi Eye Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. DESIGN:Retrospective interventional cases series. METHODS:The same surgeon performed all DALK procedures using the Melles manual technique. The preoperative and postoperative corrected distance visual acuity (CDVA), spherical equivalent (SE) refraction, keratometry (K) readings, and endothelial cell profiles were compared. RESULTS:The cohort comprised 20 eyes of 18 patients (72% women) with a mean age of 29 years ± 4 (SD). The mean follow-up was 31.8 ± 17.0 months (range 6 to 60 months). The mean Snellen CDVA improved significantly from 20/191 before DALK to 20/23 after DALK (P < .001). The mean of the modulus of SE refraction was 11.9 ± 6.6 diopters (D) and 11.4 ± 4.3 D, respectively (P = .446). The mean K value was 52.2 ± 7.0 D before DALK and 46.0 ± 1.9 D after DALK (P = .001); the mean apical K value, 59.5 ± 5.1 D and 49.9 ± 2.8 D, respectively (P < .001); and the mean keratometric astigmatism, 4.3 ± 2.4 D and 1.9 ± 1.2 D, respectively (P = .003). The endothelial cell profile did not change significantly, and no major complications related to DALK occurred. Twelve eyes had additional refractive procedures to correct residual ametropia. CONCLUSION:Deep anterior lamellar keratoplasty using the Melles manual technique was effective and safe in restoring CDVA in patients with post-LASIK keratectasia; however, high residual ametropia was a common finding.

authors

Salouti R,Nowroozzadeh MH,Makateb P,Zamani M,Ghoreyshi M,Melles GR

doi

10.1016/j.jcrs.2014.04.029

subject

Has Abstract

pub_date

2014-12-01 00:00:00

pages

2011-8

issue

12

eissn

0886-3350

issn

1873-4502

pii

S0886-3350(14)01300-5

journal_volume

40

pub_type

杂志文章
  • Correlation between intraoperative and early postoperative keratometry.

    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 intraoperativ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0886-3350(88)80116-0

    authors: Masket S

    更新日期:1988-05-01 00:00:00

  • Ptosis after laser in situ keratomileusis.

    abstract::We present a patient who developed partial ptosis after laser in situ keratomileusis. ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2003.12.028

    authors: Cheng AC,Young AL,Law RW,Lam DS

    更新日期:2004-07-01 00:00:00

  • Herpetic keratitis with iritis after corneal crosslinking with riboflavin and ultraviolet A for keratoconus.

    abstract::A 21-year-old woman had crosslinking for keratoconus in the right eye; the left eye was scheduled for penetrating keratoplasty. Five days postoperatively, she presented with geographic epithelial keratitis and iritis. Analysis of tear samples by polymerase chain reaction confirmed the diagnosis. The patient was treate...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2007.06.036

    authors: Kymionis GD,Portaliou DM,Bouzoukis DI,Suh LH,Pallikaris AI,Markomanolakis M,Yoo SH

    更新日期:2007-11-01 00:00:00

  • Effectiveness of 4 tonometers in measuring IOP after femtosecond laser-assisted LASIK, SMILE, and transepithelial photorefractive keratectomy.

    abstract:PURPOSE:To test the performance of 4 tonometers in estimating intraocular pressure (IOP) after 3 forms of refractive surgery. SETTING:Eye Hospital, Wenzhou Medical University, China. DESIGN:Prospective case series. METHODS:Patients matched for preoperative age, corneal thickness, and myopic correction enrolled for f...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1097/j.jcrs.0000000000000204

    authors: Chen S,Lopes BT,Huang W,Zheng X,Wang J,Zhu R,Vinciguerra R,Li Y,Wang Q,Li H,Bao F,Elsheikh A

    更新日期:2020-07-01 00:00:00

  • Visual acuity after penetrating keratoplasty for pseudophakic and aphakic bullous keratopathy.

    abstract:PURPOSE:To identify prognostic factors that determine the visual acuity after penetrating keratoplasty (PKP) for bullous keratopathy secondary to cataract surgery. SETTING:Department of Ophthalmology, University Hospital Antwerp, Antwerp, Belgium. METHODS:Twenty-six patients who had PKP for bullous keratopathy were e...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(02)01742-x

    authors: Schraepen P,Koppen C,Tassignon MJ

    更新日期:2003-03-01 00:00:00

  • Phacoemulsification in a patient with marked cervical kyphosis.

    abstract::A patient with long-standing ankylosing spondylitis and chronic uveitis needed cataract extraction in his only eye. Extensive spinal deformities, including cervical kyphosis, prevented him from being positioned satisfactorily for surgery using a routine head-end or temporal position for the surgeon. The best possible ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(00)00596-4

    authors: Prasad S,Kamath GG,Phillips RP

    更新日期:2000-08-01 00:00:00

  • Phacoemulsification using 8 flexible iris hooks in a patient with a short eye, small pupil, and phacodonesis.

    abstract:UNLABELLED:We describe a technique that uses flexible iris hooks to dilate and stabilize the capsular bag in a patient with a very deep set and small eye, narrow palpebral fissure, shallow anterior chamber, and very small pupil, who was scheduled for routine phacoemulsification for a white cataract. At the time of iris...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2014.07.009

    authors: Kopsachilis N,Carifi G

    更新日期:2014-09-01 00:00:00

  • Binocular implantation of the Tecnis Z9000 or AcrySof MA60AC intraocular lens in routine cataract surgery: prospective randomized controlled trial comparing VF-14 scores.

    abstract:PURPOSE:To compare vision-related quality of life after binocular implantation of the Tecnis Z9000 intraocular lens (IOL) (Advanced Medical Optics) or the AcrySof MA60AC IOL (Alcon). SETTING:Moorfields Eye Hospital, London, United Kingdom. METHODS:The study was a double-masked prospective randomized controlled trial....

    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.2007.04.039

    authors: Moorfields IOL Study Group.,Allan B

    更新日期:2007-09-01 00:00:00

  • Unusual presentation of angle-closure glaucoma treated by phacoemulsification.

    abstract::We report the case of a 70-year-old woman with a history of acute primary angle-closure glaucoma (PACG) in the left eye who, 2 hours after a fundus examination and mydriasis, experienced acutely elevated intraocular pressure (IOP) up to 40 mm Hg in the presence of fully dilated pupil and a patent iridotomy. Gonioscopy...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2003.10.027

    authors: Wang JK,Lai PC

    更新日期:2004-06-01 00:00:00

  • Stand-alone surgery for mild to moderate glaucoma and ocular surface disease: June consultation #1.

    abstract::A generally healthy and independent 83-year-old man presented with long-standing, mild to moderate glaucoma. He had uneventful cataract surgery several years earlier. He also had previous selective laser trabeculoplasty (SLT) with only slight reduction in his intraocular pressure (IOP). His untreated IOP was middle to...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1097/j.jcrs.0000000000000244

    authors:

    更新日期:2020-06-01 00:00:00

  • Changing trends in explanted intraocular lenses: a single center study.

    abstract::Over a nine-year period, our practice removed 1,091 intraocular lenses. The most common type of lens requiring explantation was the closed-loop anterior chamber lens (58.6%). The Stableflex lens represented the largest percentage of all removed lens types (28.8%). The number of closed-loop anterior chamber lenses requ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(13)80100-9

    authors: Price FW Jr,Whitson WE,Collins K,Johns S

    更新日期:1992-09-01 00:00:00

  • Secondary diffractive bifocal piggyback intraocular lens implantation.

    abstract:PURPOSE:To assess the efficacy and safety of implanting a bifocal diffractive intraocular lens (IOL) using the piggyback technique to provide pseudoaccommodation. SETTING:Instituto Oftalmológico Fernández-Vega, Oviedo, Spain. METHODS:This prospective noncomparative case series included 6 pseudophakic emmetropic patie...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2006.06.028

    authors: Alfonso JF,Fernández-Vega L,Baamonde MB

    更新日期:2006-11-01 00:00:00

  • Modified air-assisted descemetorhexis for Descemet-stripping automated endothelial keratoplasty.

    abstract::Descemet-stripping automated endothelial keratoplasty (DSAEK) is an alternative to penetrating keratoplasty for the treatment of corneal endothelial disease that involves stripping diseased Descemet membrane (DM) from the recipient. Descemet membrane stripping is currently performed with a generic balanced salt soluti...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2008.01.037

    authors: Mehta JS,Hantera MM,Tan DT

    更新日期:2008-06-01 00:00:00

  • Intraocular pressure variation during femtosecond laser-assisted cataract surgery using a fluid-filled interface.

    abstract:PURPOSE:To evaluate intraocular pressure (IOP) during femtosecond laser-assisted cataract surgery using a fluid-filled interface. SETTING:Ruhr University Eye Clinic, Bochum, Germany. DESIGN:Prospective clinical trial. METHODS:The absolute IOP was measured with a modified Schiotz tonometer before and after laser-assi...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 临床试验,杂志文章

    doi:10.1016/j.jcrs.2012.10.038

    authors: Schultz T,Conrad-Hengerer I,Hengerer FH,Dick HB

    更新日期:2013-01-01 00:00:00

  • Phacoemulsification with corneal astigmatism correction with the use of a toric intraocular lens in a case of megalocornea.

    abstract::We report the case of a 49-year-old patient with megalocornea and coexisting corneal astigmatism. The corneal diameter in the right eye was 15.0 mm and in the left eye, 14.9 mm. In both eyes, a nuclear sclerotic cataract developed, with the tendency toward cortical mass swelling in the right eye. The aim of surgical t...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2011.04.023

    authors: Rękas M,Pawlik R,Kluś A,Różycki R,Szaflik JP,Ołdak M

    更新日期:2011-08-01 00:00:00

  • Two opacification patterns of the same hydrophilic acrylic polymer: case reports and clinicopathological correlation.

    abstract::We report 2 intraocular lenses (IOLs) manufactured from the same hydrophilic acrylic polymer by Ioltech that developed optic opacification. In both cases, the postoperative course after implantation of the IOLs was complicated by significant inflammatory reaction with fibrin formation in the anterior chamber. Patholog...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2006.01.076

    authors: Neuhann IM,Stodulka P,Werner L,Mamalis N,Pandey SK,Kleinmann G,Apple DJ

    更新日期:2006-05-01 00:00:00

  • Surgical options in the face of positive pressure.

    abstract::Positive pressure during cataract surgery can adversely affect the clinical outcome if the surgeon is unprepared. A variety of surgical maneuvers are described, including dry insertion of the phacoemulsification needle, capsule protection with the second instrument, dry cortical aspiration in an ophthalmic viscosurgic...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2006.06.011

    authors: Khng C,Osher RH

    更新日期:2006-09-01 00:00:00

  • Comparison of immediate small-incision lenticule extraction after suction loss with uneventful small-incision lenticule extraction.

    abstract:PURPOSE:To evaluate and compare the predictability and safety of immediate small-incision lenticule extraction, also known as SMILE, after suction loss during the procedure with those of uneventful small-incision lenticule extraction. SETTING:Nunemiso Eye Center, Seoul, South Korea. DESIGN:Retrospective case series. ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2016.12.034

    authors: Park JH,Koo HJ

    更新日期:2017-04-01 00:00:00

  • Efficacy of 3D digital visualization in minimizing coaxial illumination and phototoxic potential in cataract surgery: pilot study.

    abstract:PURPOSE:To compare the coaxial light intensity required during cataract surgery, and rate of postoperative visual recovery, with surgical visualization achieved with a traditional analog operating microscope compared to a 3D digital visualization system. SETTING:Weill Cornell Medical Center, New York Presbyterian Hosp...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1097/j.jcrs.0000000000000448

    authors: Rosenberg ED,Nuzbrokh Y,Sippel KC

    更新日期:2020-09-24 00:00:00

  • Epithelial-disruption collagen crosslinking for keratoconus: one-year results.

    abstract:PURPOSE:To evaluate the efficacy of epithelial-disruption collagen crosslinking (CXL) for progressive keratoconus using a corneal disruptor device and a riboflavin solution designed for a transepithelial technique. SETTING:Magna Graecia University Eye Clinic, Catanzaro, Italy. DESIGN:Prospective comparative case seri...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2013.05.022

    authors: Rechichi M,Daya S,Scorcia V,Meduri A,Scorcia G

    更新日期:2013-08-01 00:00:00

  • Change in pupil size after implantation of an iris-fixated toric phakic intraocular lens.

    abstract:PURPOSE:To evaluate the changes in pupil size after implantation of an iris-supported toric phakic intraocular lens (TPIOL) for correction of myopia and hyperopia with astigmatism. SETTING:Department of Ophthalmology, Johannes Gutenberg-University, Mainz, Germany. METHODS:Twenty-two myopic eyes and 9 hyperopic eyes w...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2004.04.040

    authors: Dick HB,Aliyeva S,Tehrani M

    更新日期:2005-02-01 00:00:00

  • Cracked cartridges during foldable intraocular lens implantation.

    abstract::We describe five routine phacoemulsification procedures in which a longitudinal split in the injector cartridge occurred during foldable intraocular lens (IOL) implantation. In some cases, this was associated with a broken lens. All lenses (STAAR AA-4203VF) were folded, and implantation was attempted through a 3.5 mm ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(96)80023-x

    authors: Habib NE,Singh J,Adams AD,Bartholomew RS

    更新日期:1996-06-01 00:00:00

  • A prospective study of intraocular pressure four months after extracapsular cataract extraction with implantation of posterior chamber lenses.

    abstract::Sixty-six consecutive cases of extracapsular cataract extraction (ECCE) and sulcus implantation of a posterior chamber lens had intraocular pressure (IOP) measurements recorded four months postoperatively. These results were compared to the fellow unoperated eyes, as well as to a group of 64 patients, whom we reported...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(87)80007-x

    authors: Hansen TE,Naeser K,Rask KL

    更新日期:1987-01-01 00:00:00

  • Transepithelial versus epithelium-off crosslinking in adults with progressive keratoconus.

    abstract:PURPOSE:To compare the efficacy of epithelium-off corneal collagen crosslinking (CXL) with transepithelial CXL in patients with progressive keratoconus. SETTING:Department of Ophthalmology, Marmara University School of Medicine, Istanbul, Turkey. DESIGN:Retrospective cohort study. METHODS:Eyes that had transepitheli...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2014.10.041

    authors: Çerman E,Toker E,Ozarslan Ozcan D

    更新日期:2015-07-01 00:00:00

  • Restoring lens capsule integrity enhances lens regeneration in New Zealand albino rabbits and cats.

    abstract::In studies conducted by numerous investigators for 150 years, lenses regenerated following endocapsular lens extraction in New Zealand albino rabbits have been irregular in shape, appearing primarily doughnut-shaped as a result of lack of lens growth at the site of the anterior capsulotomy and its adhesion to the post...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/s0886-3350(13)80343-4

    authors: Gwon A,Gruber LJ,Mantras C

    更新日期:1993-11-01 00:00:00

  • Ocular aberrations after cataract surgery with hydrophobic and hydrophilic acrylic intraocular lenses: comparative study.

    abstract:PURPOSE:To compare tilt and some higher-order aberrations (HOAs) in patients who had cataract surgery and implantation of 2 types of acrylic intraocular lens (IOL), the hydrophobic MA60AC (Alcon) or the hydrophilic XLSTABI (Ioltech). SETTING:Fondation Ophtalmologique Adolphe de Rothschild, Department of Pr Hoang-Xuan,...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2006.01.099

    authors: Rohart C,Lemarinel B,Thanh HX,Gatinel D

    更新日期:2006-07-01 00:00:00

  • Surgical correction of presbyopia.

    abstract:UNLABELLED:Presbyopia is the most common refractive disorder for people older than 40 years. It is characterized by a gradual and progressive decrease in accommodative amplitude. Many surgical procedures for the correction of presbyopia exist, with additional procedures on the horizon. This review describes the prevale...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章,评审

    doi:10.1016/j.jcrs.2016.05.003

    authors: Davidson RS,Dhaliwal D,Hamilton DR,Jackson M,Patterson L,Stonecipher K,Yoo SH,Braga-Mele R,Donaldson K,ASCRS Refractive Cataract Surgery Subcommittee.

    更新日期:2016-06-01 00:00:00

  • In vitro optical quality assessment of a monofocal IOL sutured to an artificial iris.

    abstract:PURPOSE:To assess whether the combined implantation of a monofocal IOL and an artificial iris had an effect on the IOL's optical performance. SETTING:David J. Apple International Laboratory for Ocular Pathology, Heidelberg, Germany. DESIGN:In vitro laboratory study. METHODS:IOL optical quality was assessed using an ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1097/j.jcrs.0000000000000287

    authors: Mayer C,Son HS,Łabuz G,Yildirim TM,Auffarth GU,Khoramnia R

    更新日期:2020-08-01 00:00:00

  • Persistent corneal fibrosis after explantation of a small-aperture corneal inlay.

    abstract::The KAMRA small-aperture corneal inlay can compensate for presbyopia. A small number of complications have been reported, including glare, halos, decentration, iron deposition, compromised distance and night vision, infectious keratitis and reversal corneal haze. We describe a case of corneal fibrosis after small-aper...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1016/j.jcrs.2018.11.003

    authors: Romito N,Basli E,Goemaere I,Borderie V,Laroche L,Bouheraoua N

    更新日期:2019-03-01 00:00:00

  • Outcome of toric intraocular lenses implanted in eyes with previous corneal refractive surgery.

    abstract:PURPOSE:To evaluate the outcome of toric intraocular lens (IOL) implantation in eyes with previous laser in situ keratomileusis/photorefractive keratectomy (LASIK/PRK). SETTING:Cullen Eye Institute, Baylor College of Medicine, Houston, Texas, USA. DESIGN:Retrospective case series. METHODS:Consecutive cases that had ...

    journal_title:Journal of cataract and refractive surgery

    pub_type: 杂志文章

    doi:10.1097/j.jcrs.0000000000000089

    authors: Cao D,Wang L,Koch DD

    更新日期:2020-04-01 00:00:00