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. METHODS:Patients were randomized to a standardized procedure of phacoemulsification with intraocular lens implantation alone (control group) or to receive 1.25 mg intravitreal bevacizumab at the end of surgery (intervention group). Diabetic retinopathy and maculopathy were assessed at each postoperative visit during a 6-month follow-up. RESULTS:Sixty-eight eyes (68 patients) with DR and cataract were recruited for this prospective study. Progression of DR occurred in 15 (45.45%) of 33 eyes in the control group and 4 (11.42%) of 35 eyes in the intervention group (P = .002) Progression of diabetic maculopathy occurred in 17 eyes (51.51%) in the control group and 2 eyes (5.71%) in the intervention group (P = .0001). There was no statistically significant difference in postoperative visual acuity between the 2 groups (P = .772). Two eyes in the control group and none in the intervention group progressed to neovascular glaucoma. The mean postoperative central macular thickness and mean macular thickness were not statistically significantly different between the 2 groups (P = .874 and .942, respectively). CONCLUSION:Intravitreal administration of 1.25 mg bevacizumab at the time of cataract surgery was safe and effective in preventing the progression of DR and diabetic maculopathy in patients with cataract and DR.
journal_name
J Cataract Refract Surgjournal_title
Journal of cataract and refractive surgeryauthors
Cheema RA,Al-Mubarak MM,Amin YM,Cheema MAdoi
10.1016/j.jcrs.2008.09.019subject
Has Abstractpub_date
2009-01-01 00:00:00pages
18-25issue
1eissn
0886-3350issn
1873-4502pii
S0886-3350(08)00989-9journal_volume
35pub_type
杂志文章,随机对照试验abstract:PURPOSE:To assess whether laser in situ keratomileusis (LASIK) assisted by corneal topography can successfully treat corneal irregularities or irregular astigmatism in patients with previous ocular surgery or ocular trauma. SETTING:University Eye Hospital, Klinikum Mannheim, Mannheim, Germany. METHODS:In a prospectiv...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(98)80196-x
更新日期:1998-02-01 00:00:00
abstract:PURPOSE:To evaluate the in vitro antimicrobial activity of aqueous humor in patients who had preoperative topical application of moxifloxacin hydrochloride 0.5%. SETTING:Department of Ophthalmology, Santa Casa de Misericórdia de São Paulo, Brazil. DESIGN:Comparative case series. METHODS:Twenty-nine eyes from 29 cata...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.11.010
更新日期:2015-01-01 00:00:00
abstract:PURPOSE:To describe 7 patients who developed ectasia following laser in situ kerato-mileusis (LASIK). SETTING:Instituto de la Visión, Buenos Aires, Argentina. METHODS:In this retrospective study of 7 patients, visual acuity, refraction, pachymetry, and corneal topography were examined before and after the refractive ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)00799-4
更新日期:2001-09-01 00:00:00
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
更新日期:2017-04-01 00:00:00
abstract:UNLABELLED:We present a case of corneal perforation secondary to an intrastromal astigmatic keratotomy performed with an optical coherence tomography-guided femtosecond laser. The keratotomy was concomitant with cataract surgery and resulted in a flat anterior chamber prior to the start of lens extraction. Interrupted ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2014.04.021
更新日期:2014-07-01 00:00:00
abstract:PURPOSE:To describe a novel method for calculating intraocular lens (IOL) power after myopic laser in situ keratomileusis (LASIK) without using the inaccuracies of the post-LASIK corneal power. SETTING:Department of Ophthalmology, Wake Forest University Eye Center, Wake Forest University School of Medicine, Winston Sa...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2005.12.140
更新日期:2006-03-01 00:00:00
abstract:UNLABELLED:We report a case of immediate severe anaphylaxis to hydroxypropyl methylcellulose (HPMC) on 2 separate occasions during cataract surgery in a 71-year-old patient. Skin prick tests were positive for HPMC, a constituent of Ocucoat and Xylocaine gel, which were administered intraocularly during surgery. Skin pr...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2013.02.034
更新日期:2013-06-01 00:00:00
abstract:PURPOSE:To determine depth of focus and visual quality after implantation of a diffractive intraocular lens (IOL) and a refractive IOL. SETTING:University Eye Clinic, Vienna, Austria. METHOD:This study comprised 10 eyes of 9 patients with a diffractive IOL (3M 825x + 4) and 13 eyes of 9 patients with a refractive len...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(98)80262-9
更新日期:1998-05-01 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:UNLABELLED:An 83-year-old man presented with a 1-year history of blurry vision in his left eye. Bilateral cataract surgery and ciliary sulcus posterior chamber intraocular lens (IOL) implantation had been performed 11 years earlier. The corrected distance visual acuity (CDVA) was 20/60 in the left eye. Slitlamp examina...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jcrs.2015.09.013
更新日期:2015-10-01 00:00:00
abstract::A monolayer of proliferating lens epithelium on the anterior surface of an intraocular lens was found cytologically and confirmed histologically in a postmortem examination of one eye of a 57-year-old man. The man had had extracapsular cataract surgery five years earlier. This pathological finding confirms observation...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(13)80353-7
更新日期:1993-11-01 00:00:00
abstract::A randomized prospective trial compared keratometric and visual outcomes for 196 patients receiving 3.2 mm, 5.0 mm, or 6.0 mm incisions for cataract removal and intraocular lens implantation. There were no statistically significant differences among the groups preoperatively or at one to two days or three to six month...
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(13)80402-6
更新日期:1993-01-01 00:00:00
abstract::Over a 12 month period, we used the anterior chamber maintainer (ACM) in cataract surgery in 258 patients; ages ranged from 15 to 95 years (mean 73 years). Surgery was performed using general or local anesthesia. The procedures were standard extracapsular cataract extraction (ECCE), mini-nuc ECCE, vectis extraction of...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(96)80214-8
更新日期:1996-03-01 00:00:00
abstract:PURPOSE:To compare the outcome of phacotrabeculectomy with implantation of poly(methyl methacrylate) (PMMA) or foldable silicone intraocular lenses (IOLs). METHODS:Thirty patients were randomized to receive a 5.5 mm PMMA IOL through a 5.0 mm incision or a foldable silicone IOL (Allergan SI-30) through a 3.2 mm incisio...
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(00)00478-8
更新日期:2000-10-01 00:00:00
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 th...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,评审
doi:10.1016/s0886-3350(96)80003-4
更新日期:1996-06-01 00:00:00
abstract:PURPOSE:To study the safety of irrigation with 5-fluorouracil (5-FU) in the Perfect Capsule sealed-capsule irrigation device (Milvella, Ltd., Epping, Australia). SETTING:St. Erik's Eye Hospital, Stockholm, Sweden. METHODS:Thirty 8-week-old rabbits were divided into 4 groups. Clear lens extraction was performed and th...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.05.012
更新日期:2007-09-01 00:00:00
abstract:UNLABELLED:We describe a technique to rescue the continuous curvilinear capsulorhexis (CCC) in cases in which complete radial tears make it impossible to use normal traction forceps. A circumferential path and rapid movement are applied in the plane of the anterior capsule in the direction of the center pupil. This tec...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2012.02.019
更新日期:2012-05-01 00:00:00
abstract::Two cases of intrastromal corneal ring (Intacs, Addition Technology) implantation to treat post-laser in situ keratomileusis (LASIK) ectasia developed progressive slippage of the flap over the stromal bed, resulting in progressive flattening of the affected meridian. The flattening was thought to have occurred because...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.06.049
更新日期:2008-12-01 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 study the architecture of clear corneal incisions for phacoemulsification cataract surgery using optical coherence tomography (OCT). SETTING:Doheny Eye Institute and Department of Ophthalmology, Keck School of Medicine of the University of Southern California, Los Angeles, California, USA. METHODS:This pro...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jcrs.2008.05.026
更新日期:2008-09-01 00:00:00
abstract::A 60-year-old white man had cataract surgery with an AcrySof IQ intraocular lens (IOL) implanted in the right eye and a Tecnis IOL implanted in the left eye. The ocular spherical aberration (SA) target for a 6.0 mm pupil was +0.10 microm for the right eye and 0 microm for the left eye. After surgery, the ocular SA in ...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2008.12.041
更新日期:2009-05-01 00:00:00
abstract:PURPOSE:To report outcomes of secondary intraocular lens (IOL) implantation in the Infant Aphakia Treatment Study (IATS) SETTING:: Multicenter clinical practice DESIGN:: Secondary analysis of patients enrolled in a randomized clinical trial METHODS:: Details regarding all secondary IOL surgeries conducted in children e...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1097/j.jcrs.0000000000000412
更新日期:2020-09-07 00:00:00
abstract:PURPOSE:To evaluate the long-term effects of excimer laser treatment for ametropia after surgical treatment of rhegmatogenous retinal detachment (RRD) with scleral buckles. SETTING:Helsinki University Eye Hospital, Helsinki, Finland. METHODS:Ten patients (10 eyes) who had 1 or more surgeries for RRD followed by refra...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2007.06.023
更新日期:2007-10-01 00:00:00
abstract:PURPOSE:To compare 2 corneal biomechanical parameters--corneal hysteresis (CH) and corneal resistance factor (CRF)--before and after collagen crosslinking (CXL) for keratoconus. SETTING:Eye Research Center of Mashhad University of Medical Sciences, Khatam-al-Anbia Eye Hospital, Mashhad, and Department of Ophthalmology...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/j.jcrs.2010.06.056
更新日期:2010-10-01 00:00:00
abstract::Any ocular surface disease (OSD), but most commonly, dry-eye disease (DED), can reduce visual quality and quantity and adversely affect refractive measurements before keratorefractive and phacorefractive surgeries. In addition, ocular surgery can exacerbate or induce OSD, leading to worsened vision, increased symptoms...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jcrs.2019.03.023
更新日期:2019-05-01 00:00:00
abstract:PURPOSE:To study contrast sensitivity in eyes that had flying-spot excimer laser photorefractive keratectomy (PRK) and to compare a subjective method (Vision Contrast Test System [VCTS] 6500) and an objective method (visual evoked potential [VEP]) of measuring contrast sensitivity. SETTING:Istituto Clinica Oculistica,...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(00)00405-3
更新日期:2000-06-01 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:PURPOSE:To determine local refractive changes and higher-order aberrations in patients with nuclear or cortical cataract. SETTING:Osaka University Medical School, Osaka, Japan. METHODS:Wavefront analysis of both ocular and corneal aberrations was performed with the Hartmann-Shack aberrometer in 2 patients, a 22-year-...
journal_title:Journal of cataract and refractive surgery
pub_type: 杂志文章
doi:10.1016/s0886-3350(01)01176-2
更新日期:2002-03-01 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 perform a pilot study of a new in-the-bag Fresnel prism intraocular lens (IOL) designed to deviate the image from diseased to healthy retina in eyes with bilateral age-related macular degeneration (AMD). SETTING:Anterior segment subspeciality practice, Pretoria, South Africa. DESIGN:Prospective nonmasked t...
journal_title:Journal of cataract and refractive surgery
pub_type: 临床试验,杂志文章
doi:10.1016/j.jcrs.2013.10.049
更新日期:2014-07-01 00:00:00