Abstract：
PURPOSE:Static threshold automated perimetry is a demanding test which can be tiring for some patients. The authors investigate how to optimize early stages of the test which can shorten examination time and improve performance. The effectiveness of measuring every point twice to improve diagnostic precision (proportion of eyes correctly diagnosed as normal or glaucomatous) also was evaluated. METHODS:The authors evaluated the relative contributions of individual test locations to the sensitivity and specificity of static threshold perimetry. One hundred visual fields (Octopus Program G1) of 100 patients with open-angle glaucoma and early glaucomatous defects were used to rank the most frequently defective test locations. This sequence was modified so that highly correlated points were not ranked together. The sensitivities and specificities of the defined sequence of test presentations were then measured in a separate database of 70 normal controls and 70 patients with early glaucomatous visual field defects. RESULTS:Sensitivity and specificity were, respectively, 80% and 80% after 12 locations, 89% and 89% after 26 locations, and 97% and 99% after all 59 test locations. The information obtained with the first phase alone approximates that of both phases. CONCLUSION:Staging of locations tested with automated perimetry in glaucoma may be a valuable method to reduce examination time, minimize fatigue effects, and optimize diagnostic information. Retesting every point does not improve diagnostic precision.
journal_name
Ophthalmologyjournal_title
Ophthalmologyauthors
Zeyen TG,Zulauf M,Caprioli Jdoi
10.1016/s0161-6420(93)31612-xsubject
Has Abstractpub_date
1993-04-01 00:00:00pages
518-22; discussion 523issue
4eissn
0161-6420issn
1549-4713pii
S0161-6420(93)31612-Xjournal_volume
100pub_type
杂志文章相关文献
OPHTHALMOLOGY文献大全abstract：OBJECTIVE:To determine the long-term motor and sensory results after early surgical correction of patients with congenital esotropia. DESIGN:Noncomparative interventional case series. PARTICIPANTS:Ten infants with congenital esotropia. INTERVENTION:Patients had bimedial rectus recession between 83 and 159 days of ag...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/S0161-6420(99)90337-8
更新日期：1999-09-01 00:00:00
abstract：OBJECTIVE:To test whether alternate day vitamin E affects the incidence of age-related macular degeneration (AMD) in a large-scale randomized trial of women. DESIGN:Randomized, double-masked, placebo-controlled trial. PARTICIPANTS:Thirty-nine thousand eight hundred seventy-six apparently healthy female health profess...
journal_title：Ophthalmology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ophtha.2009.10.043
更新日期：2010-06-01 00:00:00
abstract：PURPOSE:To estimate payments for glaucoma care among Medicare beneficiaries from 2002 to 2009. DESIGN:Database study. PARTICIPANTS:Data from a 5% random sample of Medicare billing information from 2002 to 2009. METHODS:Medicare beneficiaries, aged 65 years or older, with both Parts A and B fee-for-service (FFS) enro...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2013.04.027
更新日期：2013-11-01 00:00:00
abstract：PURPOSE:To investigate the association between seatbelt use and (1) the spectrum of ocular injuries and (2) visual acuity outcomes after motor vehicle accidents (MVAs) with airbag deployment. DESIGN:Single-center retrospective observational case series. PARTICIPANTS:Forty-seven patients involved in MVAs with airbag d...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2007.05.053
更新日期：2008-03-01 00:00:00
abstract：PURPOSE:This study estimates the prevalence of common visual disorders (amblyopia, strabismus, refractive errors) in a group of inner-city school children. In addition, the study addresses the issue of access to care for vision-screening programs, specifically for children with recognized difficulties in obtaining rout...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(96)30753-7
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:Behçet disease is a chronic, recurrent, inflammatory disorder characterized by the triad of oral and genital ulcers and ocular lesions. The etiology is unknown. Although many of these patients become blind, some have good vision all their life. METHODS:To attain more accurate data on the prognosis of these ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(95)31022-6
更新日期：1995-02-01 00:00:00
abstract：:A 29-year-old woman presented with marked variations in refraction. A few minutes of physical exertion or reading at a close distance induced up to 2D of myopia and 2D of myopic astigmatism, which regressed upon resting with closed eyes. Cycloplegic agents did not affect the refractive changes, which were shown to be ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(84)34314-7
更新日期：1984-02-01 00:00:00
abstract：:Chorioretinitis developed in the right eye of a patient with contact lens-associated Acanthamoeba keratitis in the left eye during an acute exacerbation of the keratitis. This chorioretinitis may have resulted from hematogenous dissemination from his corneal infection. ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(88)33143-x
更新日期：1988-05-01 00:00:00
abstract：:Between 1984 and 1988, 225 eyes of 132 patients were entered in a prospective, randomized clinical trial to determine if any significant differences exist between treatment with argon green (514 nm) and krypton red (647 nm) modified grid laser photocoagulation for patients with diffuse diabetic maculopathy with or wit...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0161-6420(90)32449-1
更新日期：1990-09-01 00:00:00
abstract：:Unilateral visual loss following periocular corticosteroid injection is a reported complication of injections of tonsillar, nasal, scalp, and retrobulbar sites. This is the first reported case, to our knowledge, of intralesional corticosteroid injection of a chalazion producing ipsilateral microembolization and infarc...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(86)33728-x
更新日期：1986-03-01 00:00:00
abstract：PURPOSE:To characterize the types and frequencies of image artifacts associated with macular scanning using 2 common spectral-domain optical coherence tomography (SD OCT) instruments and to evaluate the impact of artifacts on foveal thickness measurements. DESIGN:Retrospective, observational chart review. PARTICIPANT...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2009.10.029
更新日期：2010-06-01 00:00:00
abstract：BACKGROUND:Anterior chamber and iris-plane intraocular lenses (IOLs) have been implicated in causing corneal endothelial damage and progression to pseudophakic bullous keratopathy. METHODS:The authors performed IOL exchanges on 102 eyes with signs of early corneal decompensation or progressive endothelial cell loss as...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(93)31637-4
更新日期：1993-03-01 00:00:00
abstract：:A prospective, randomized, double-masked, placebo-controlled clinical trial was conducted to study the effects of oral acyclovir on 55 patients with acute herpes zoster ophthalmicus. Treatment with oral acyclovir resulted in more prompt resolution of signs and symptoms, particularly in patients treated within 72 hours...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0161-6420(85)33842-3
更新日期：1985-11-01 00:00:00
abstract：PURPOSE:Age-related macular degeneration (AMD) is a complex genetic disorder and the leading cause of severe vision loss in the elderly. The Stargardt disease gene (ABCR) has been proposed as a major genetic risk factor in AMD. The purpose of this study was to evaluate the authors' AMD population for the specific ABCR ...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/S0161-6420(99)90449-9
更新日期：1999-08-01 00:00:00
abstract：PURPOSE:To report the 3-month results of a randomized trial (Femtosecond Laser-Assisted Cataract Trial [FACT]) comparing femtosecond laser-assisted cataract surgery (FLACS) with standard phacoemulsification cataract surgery (PCS). DESIGN:Multicenter, randomized controlled trial funded by the UK National Institute of H...
journal_title：Ophthalmology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ophtha.2020.02.028
更新日期：2020-08-01 00:00:00
abstract：OBJECTIVE:To assess the factors that can predict the success of external needle revision of failing blebs. DESIGN:Retrospective, nonrandomized, comparative case series. PARTICIPANTS:Forty-nine eyes of 43 patients who underwent a needle revision of a filtration bleb with 5-fluourouracil (5-FU) by one physician (SVLB) ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(01)01016-8
更新日期：2002-04-01 00:00:00
abstract：PURPOSE:To evaluate prospectively the efficacy of a single sub-Tenon's capsule injection of triamcinolone acetonide (TA) against panretinal photocoagulation (PRP)-induced macular thickening and visual disturbance in patients with severe diabetic retinopathy and good vision. DESIGN:Prospective, comparative, interventio...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2005.10.035
更新日期：2006-03-01 00:00:00
abstract：OBJECTIVE:To describe the initial experience and to evaluate the safety and feasibility of using the 25-gauge Transconjunctival Sutureless Vitrectomy System (TSV) for a variety of vitreoretinal procedures. DESIGN:Retrospective review of a consecutive interventional case series. PARTICIPANTS:Thirty-five eyes of 33 pat...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(02)01119-3
更新日期：2002-10-01 00:00:00
abstract：:Thirty-three type l diabetics who used continuous subcutaneous infusion of insulin (CSll) and 24 diabetics on conventional treatment (maximum of two injections per day) were studied prospectively with ophthalmologic examinations, fundus photography, fluorescein angiography, and glycosylated hemoglobin (HbA1) determina...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(85)33903-9
更新日期：1985-08-01 00:00:00
abstract：PURPOSE:The purpose of this study was to determine the prevalence of open-angle glaucoma and ocular hypertension in an Australian community whose residents are 49 years of age or older. SUBJECTS:There were 3654 persons, representing 82.4% of permanent residents from an area west of Sydney, Australia, who were examined...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(96)30449-1
更新日期：1996-10-01 00:00:00
abstract：PURPOSE:To determine the presence of 4 clinically relevant bacterial endosymbionts in Acanthamoeba isolates obtained from patients with Acanthamoeba keratitis (AK) and the possible contribution of endosymbionts to the pathogenesis of AK. DESIGN:Experimental study. PARTICIPANTS:Acanthamoeba isolates (N = 37) recovered...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2009.08.033
更新日期：2010-03-01 00:00:00
abstract：:Trabeculotomy ab externo and goniotomy seem to be in many ways equivalent, and both are particularly successful in previously unoperated cases of primary infantile glaucoma that become apparent postnatally but before the age of 1 year. It may be more difficult to achieve a technically perfect procedure with trabeculot...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(83)34484-5
更新日期：1983-07-01 00:00:00
abstract：:Two hundred fifteen diabetic patients (430 eyes) with early proliferative retinopathy, moderate-to-severe nonproliferative retinopathy, and/or diabetic macular edema in each eye were examined for the presence of white centered retinal hemorrhages (WCRHs). Of the eyes examined, 15.6% demonstrated at least one WCRH and ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(87)33435-9
更新日期：1987-04-01 00:00:00
abstract：BACKGROUND:Dapsone is used widely in treating ocular cicatricial pemphigoid, leprosy, and dermatologic disorders. Hemolysis is a well-known complication of dapsone therapy. Rarely, neutropenia or agranulocytosis may occur, resulting in up to a 50% mortality rate. To the authors' knowledge, agranulocytosis has not been ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(94)31098-0
更新日期：1994-11-01 00:00:00
abstract：OBJECTIVE:To evaluate the spectrum and antibiotic susceptibility panel of infectious keratitis at a major tertiary care referral eye center and a major county hospital in Southern California. DESIGN:Retrospective case series. PARTICIPANTS:All cultured infectious keratitis cases from July 1, 2008, through December 31,...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2014.11.027
更新日期：2015-05-01 00:00:00
abstract：BACKGROUND:Optic nerve gangliogliomas are extremely rate tumors of the central nervous system composed of elements of glial and neuronal origin. The clinical and biologic behavior of gangliogliomas depends on the glial component. Pilocytic gangliogliomas generally have a low growth rate and good ultimate prognosis. No ...
journal_title：Ophthalmology
pub_type： 杂志文章,评审
doi：10.1016/s0161-6420(96)30613-1
更新日期：1996-05-01 00:00:00
abstract：:Acquired central disruption of fusional amplitude is characterized by a complete loss of fusional amplitude, the patient maintaining fusion for only a moment under test conditions before breaking to constant diplopia. Under normal viewing conditions, the patient has constant diplopia with both eyes open. Patients who ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(79)35292-7
更新日期：1979-12-01 00:00:00
abstract：PURPOSE:Proliferative vitreoretinopathy (PVR) is characterized by cell proliferation and membrane formation on the vitreoretinal cavity of the eye. The membranes are composed of extracellular matrix, mainly collagen type I. To explore the possible mechanisms involved in PVR membrane formation, the authors analyzed the ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(95)30857-3
更新日期：1995-09-01 00:00:00
abstract：OBJECTIVE:To evaluate the intraocular pressure (IOP) reduction achieved by the most frequently prescribed antiglaucoma drugs in patients with normal tension glaucoma (NTG). DESIGN:Systematic review and meta-analysis. PARTICIPANTS:Fifteen randomized clinical trials reported 25 arms for peak IOP reduction, 16 arms for ...
journal_title：Ophthalmology
pub_type： 杂志文章,meta分析
doi：10.1016/j.ophtha.2009.01.036
更新日期：2009-07-01 00:00:00
abstract：:A 4-year-old white female presented with leukocoria of the right eye. White punctate lesions were observed posterior to the retrolental membrane, which suggested retinoblastoma of some examiners. A full history, physical examination, ultrasonography, and CT scan failed to rule the diagnosis of retinoblastoma in or out...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(81)34860-x
更新日期：1981-12-01 00:00:00
