Abstract：
:Preliminary investigations of optimal target distribution patterns of automated perimetry were conducted. In the first study, frequency distributions of visual field defects were determined in glaucoma (260 scotomata) and optic nerve disease (110 scotomata) for approximately 30,000 visual field locations. The frequency distributions in glaucoma and optic nerve disease were different, and suggest guidelines for development of target distribution patterns to achieve optimal detection rates. The second study included computer simulation of 20 target distribution patterns currently used in manual and automated perimetry. Each distribution pattern was processed through the 370 glaucoma and optic nerve disease scotomata to assess detection performance. Both the density and distribution of target locations affected overall detection rates. In addition, some target configurations were more susceptible to false alarms than others. These data provide qualitative information for optimization of target distribution patterns in automated perimetry, and serve as a foundation for future quantitative studies.
journal_name
Ophthalmologyjournal_title
Ophthalmologyauthors
Johnson CA,Keltner JLdoi
10.1016/s0161-6420(81)80037-1subject
Has Abstractpub_date
1981-10-01 00:00:00pages
1058-65issue
10eissn
0161-6420issn
1549-4713pii
S0161-6420(81)80037-1journal_volume
88pub_type
杂志文章相关文献
OPHTHALMOLOGY文献大全abstract：OBJECTIVE:To assess the posterior corneal power and asphericity changes after myopic laser in situ keratomileusis (LASIK) and to correlate these changes with the amount of correction and the residual stromal bed thickness. DESIGN:Prospective nonrandomized (self-controlled) comparative study. PARTICIPANTS:Fifty-seven ...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章
doi：10.1016/s0161-6420(00)00581-9
更新日期：2001-04-01 00:00:00
abstract：BACKGROUND:Sturge-Weber syndrome, Klippel-Trenaunay-Weber syndrome, and oculodermal melanocytosis are neural crest disorders in which glaucoma is known to occur. Phakomatosis pigmentovascularis is a neural crest disorder that is found almost exclusively in Asians and has not been described previously in the ophthalmic ...
journal_title：Ophthalmology
pub_type： 杂志文章,评审
doi：10.1016/s0161-6420(97)30346-7
更新日期：1997-01-01 00:00:00
abstract：OBJECTIVE:To examine whether oral fluoroquinolone antibiotics are associated with an increase in subsequent rhegmatogenous retinal detachment and symptomatic retinal breaks in a large population-based cohort. DESIGN:Population-based cohort study. PARTICIPANTS AND CONTROLS:Adult residents of Olmsted County, Minnesota,...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2013.12.006
更新日期：2014-06-01 00:00:00
abstract：OBJECTIVE:To investigate the safety and efficacy of a new laser procedure using a q-switched 532-nm neodymium (Nd):YAG laser, also called "selective laser trabeculoplasty," to lower intraocular pressure (IOP) in patients with open-angle glaucoma (OAG). The laser parameters were set to selectively target pigmented trabe...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/S0161-6420(98)91129-0
更新日期：1998-11-01 00:00:00
abstract：OBJECTIVE:We compared outcomes after dacryocystorhinostomies (DCRs) performed by the traditional external approach (EX-DCR) or by a nonlaser, nonendoscopic endonasal approach (EN-DCR). DESIGN:Retrospective, nonrandomized, comparative interventional case series. PARTICIPANTS:A total of 354 consecutive cases of DCR wer...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(02)01452-5
更新日期：2003-01-01 00:00:00
abstract：:Resection of the superior tarsal muscle (STM) is effective in correcting congenital or acquired blepharoptosis in patients who have satisfactory elevation of the eyelid with a preoperative phenylephrine eye drops test. Advantages of this procedure are that only the STM is resected, the conjunctiva and basic lacrimal s...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(79)35341-6
更新日期：1979-10-01 00:00:00
abstract：OBJECTIVE:To evaluate whether, in the Italian-American natural history study, cataract surgery in one eye influences the incidence/progression rate of lens opacities in the fellow eye. DESIGN:Follow-up study of age-related cataract. PARTICIPANTS:A total of 1399 participants with age-related cataracts were regularly f...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/S0161-6420(99)90061-1
更新日期：1999-02-01 00:00:00
abstract：OBJECTIVE:To describe presenting and corrected visual acuities after cataract surgery in a nationally representative sample of adults. Another objective was to describe refractive errors in operated eyes and to determine the optimal range of intraocular lens (IOL) powers for this population. DESIGN:Cross-sectional, po...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2010.08.025
更新日期：2011-04-01 00:00:00
abstract：OBJECTIVE:To assess the relative risks (RR) of microbial keratitis (MK) for contemporary contact lens (CL) types and wearing schedules. DESIGN:A 2-year prospective case-control study begun in December 2003. PARTICIPANTS:Cases were 367 CL wearers attending Moorfields Eye Hospital with proven or presumed MK. Controls w...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2008.05.003
更新日期：2008-10-01 00:00:00
abstract：PURPOSE:To assess the current burden of ocular toxocariasis (OT) and to gain knowledge regarding the diagnostic and treatment practices used in the ophthalmologic community in the United States. DESIGN:Web-based, cross-sectional survey. PARTICIPANTS:Subspecialty ophthalmologists who are currently practicing in the Un...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2011.12.013
更新日期：2012-06-01 00:00:00
abstract：OBJECTIVE:To investigate the risk factors and control mechanisms used to control the outbreak of diffuse lamellar keratitis (DLK) associated with laser in situ keratomileusis (LASIK) and examine the relationship between DLK and endotoxins released from sterilizer biofilm reservoirs. DESIGN:Clinic-based cohort and labo...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(00)00246-3
更新日期：2000-07-01 00:00:00
abstract：PURPOSE:To evaluate the outcomes of combined deep sclerectomy and trabeculectomy (penetrating deep sclerectomy) in pediatric glaucoma. DESIGN:Retrospective, nonconsecutive, noncomparative, interventional case series. PARTICIPANTS:Children suffering from pediatric glaucoma who underwent surgery between March 1997 and ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2008.08.039
更新日期：2009-01-01 00:00:00
abstract：:Circadian rhythms in serotonin metabolism have been observed in the pineal gland and retina, and there is evidence that the levels of serotonin and melatonin in these tissues may mediate events in the brain's sleep-wake cycle and the retina's cycle of disc shedding. Because the ciliary epithelium, which produces aqueo...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(88)33025-3
更新日期：1988-09-01 00:00:00
abstract：PURPOSE:To investigate the distribution of the eye's higher-order aberrations in postoperative laser refractive surgery patients with visual complaints and highly irregular corneal shapes. DESIGN:Retrospective case-control study. PARTICIPANTS:Thirty-three symptomatic postoperative LASIK and/or photorefractive keratec...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2005.04.022
更新日期：2005-10-01 00:00:00
abstract：PURPOSE:To describe Descemet's membrane endothelial keratoplasty (DMEK) techniques, perioperative challenges, management, and visual and refractive outcomes. DESIGN:Prospective, multicenter, consecutive case series. PARTICIPANTS:Sixty eyes of 56 patients with Fuchs' endothelial dystrophy, pseudophakic bullous keratop...
journal_title：Ophthalmology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ophtha.2009.07.010
更新日期：2009-12-01 00:00:00
abstract：PURPOSE:To assess the character and cause of photopsias in vitreoretinal patients. DESIGN:Cross-sectional study. PARTICIPANTS:A total of 169 consecutive patients (217 eyes) with vitreoretinal disease presenting with a history of photopsias. METHODS:A total of 217 eyes with photopsias in 169 patients were evaluated. ...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2015.06.025
更新日期：2015-10-01 00:00:00
abstract：PURPOSE:To establish if silicone hydrogel (S-H) contact lenses could be a risk factor for Acanthamoeba infection by facilitating the attachment of trophozoites to their surface and transfer to the cornea and to determine the effect Acanthamoeba culture technique, patient wear, and Pseudomonas biofilm coating have on at...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/S0161-6420(02)01971-1
更新日期：2003-04-01 00:00:00
abstract：:Automated perimetry is used to monitor changes associated with many ocular conditions such as glaucoma, neuro-ophthalmologic disorders, and retinal diseases. Comparisons among sequential visual fields are crucial to the determination of progression or regression of ocular anomalies, and to evaluate the efficacy of var...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(88)33203-3
更新日期：1988-02-01 00:00:00
abstract：PURPOSE:To evaluate the relationship between retinal sensitivity and the photoreceptor inner segment/outer segment (IS/OS) layer status in patients with diabetic macular edema (DME). DESIGN:Cross-sectional study. PARTICIPANTS:Twenty-five adult patients (37 eyes) diagnosed with DME and managed at the Wilmer Eye Instit...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2012.12.003
更新日期：2013-06-01 00:00:00
abstract：PURPOSE:To investigate whether single nucleotide polymorphisms (SNPs) in interleukin (IL)-1β, IL-6, and IL-12β are associated with the susceptibility and severity of contact lens-related keratitis. DESIGN:Retrospective, case control study. PARTICIPANTS:One hundred twelve cases of keratitis and 225 controls were recru...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2012.01.031
更新日期：2012-07-01 00:00:00
abstract：PURPOSE:The spaceflight-associated neuro-ocular syndrome (SANS) affects astronauts on missions to the International Space Station (ISS). The SANS has blurred vision and ocular changes as typical features. The objective of this study was to investigate if microgravity can create deformations or movements of the eye or o...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2020.07.007
更新日期：2021-02-01 00:00:00
abstract：PURPOSE:To describe the natural history of dry eye disease (DED), which chronically affects millions of people in the United States. DESIGN:This study is based on the Women's Health Study and Physicians' Health Studies, and uses questionnaires and medical records. PARTICIPANTS:A total of 398 men and 386 women who rep...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2015.10.011
更新日期：2016-02-01 00:00:00
abstract：:The optic discs of eight normal subjects were photographed on three separate visits under widely varying conditions. Each photograph was scanned by a television camera, converted to digital form, and then analyzed using computer image analysis techniques. The computer was programmed to delineate the boundary around th...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(85)34057-5
更新日期：1985-02-01 00:00:00
abstract：PURPOSE:To evaluate components of the integrated ocular surface/lacrimal gland unit in a series of patients before and after undergoing bilateral laser in situ keratomileusis (LASIK). DESIGN:Prospective, noncomparative case series. PARTICIPANTS:Forty-eight eyes of 14 men and 34 women (age range, 26-54; mean, 39.2 yea...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/s0161-6420(01)00623-6
更新日期：2001-07-01 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：:Current techniques of rhegmatogenous retinal detachment repair allow most retinal detachments to be repaired successfully. The success of repair depends on a careful preoperative examination and choice of an appropriate surgical procedure. The surgical procedure must be tailored to the individual eye based on a detail...
journal_title：Ophthalmology
pub_type： 杂志文章,评审
doi：10.1016/s0161-6420(90)32376-x
更新日期：1990-11-01 00:00:00
abstract：PURPOSE:The identification of healthy persons more susceptible to dry eye (DED) symptoms developing after surgery remains an unmet need. We performed this study to build a new Ocular Surface Frailty Index (OSFI) and assess its predictive value for DED symptom onset after cataract surgery. DESIGN:Single-center, observa...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2019.12.012
更新日期：2020-07-01 00:00:00
abstract：OBJECTIVE:To examine the effectiveness of scleral buckling surgery for active stage 4A retinopathy of prematurity. DESIGN:Retrospective noncomparative case series. PARTICIPANTS:Eight eyes of seven infants were examined. All except one had previous peripheral ablation (cryotherapy-laser) but retinal detachment was act...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/S0161-6420(98)91023-5
更新日期：1998-10-01 00:00:00
abstract：OBJECTIVE:Newer treatment regimens for age-related macular degeneration have significantly affected traditional and non-traditional retinal services across all types of practice settings around the country as they seek to find a balance among delivering best patient care, keeping operating costs under control, and main...
journal_title：Ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ophtha.2010.04.035
更新日期：2011-01-01 00:00:00
abstract：:The Diabetic Retinopathy Study (DRS) demonstrated that prompt argon laser photocoagulation, in comparison to indefinite delay in treatment, could reduce by more than 50% the risk of severe visual loss from proliferative diabetic retinopathy. The DRS also enlightened two generations of ophthalmologists about the value ...
journal_title：Ophthalmology
pub_type： 临床试验,杂志文章
doi：10.1016/s0161-6420(87)33523-7
更新日期：1987-07-01 00:00:00
