Abstract：
PURPOSE:To perform a cross-sectional study on the distribution of central corneal thickness and its association with intraocular pressure in an elderly population. METHODS:We measured central corneal thickness and intraocular pressure in 395 subjects (352 control subjects, 13 patients with ocular hypertension, and 30 patients with primary open-angle glaucoma) aged 55 years or more. RESULTS:Mean central corneal thickness in the 352 control subjects was 537.4 microm (95% confidence interval [CI], 533.8 to 540.9 microm; range, 427 to 620 microm), with a maximal difference between eyes of 42 microm. There were no differences between sexes and no significant association with age. Linear regression analysis showed an increase of 0.19 mm Hg in intraocular pressure with each 10-microm increase in central corneal thickness (95% CI, 0.09 to 0.28 mm Hg). This association was similar in both eyes and in both sexes. The 13 patients with ocular hypertension had corneas a mean of 16.0 microm thicker (95% CI, -2.6 to +34.6 microm) compared with control subjects (P = .093); the 30 patients with primary open-angle glaucoma had corneas a mean of 21.5 microm thinner (95% CI, 8.8 to 34.1 microm) compared with control subjects (P = .001). CONCLUSION:Mean central corneal thickness was similar to that found in clinical studies, was slightly higher in patients with ocular hypertension, and was significantly lower in patients with primary open-angle glaucoma. Intraocular pressure was positively related with central corneal thickness. Central corneal thickness may influence the division between normal and increased intraocular pressure at a simple cutoff point of 21 mm Hg.
journal_name
Am J Ophthalmoljournal_title
American journal of ophthalmologyauthors
Wolfs RC,Klaver CC,Vingerling JR,Grobbee DE,Hofman A,de Jong PTdoi
10.1016/s0002-9394(14)71125-0subject
Has Abstractpub_date
1997-06-01 00:00:00pages
767-72issue
6eissn
0002-9394issn
1879-1891pii
S0002-9394(14)71125-0journal_volume
123pub_type
杂志文章abstract：:Six patients (all male, five homosexual and one bisexual, 23 to 48 years old) with the acquired immune deficiency syndrome (AIDS) who had cytomegalovirus retinitis were treated with a new antiviral drug as a part of a prospective open-labeled trial for serious cytomegalovirus infections. The drug, 9-[2-hydroxy-1-(hydr...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(86)90638-0
更新日期：1986-04-15 00:00:00
abstract：:A 253.7-nm ultraviolet light with an intensity of 1,100 microW/cm2 was tested for its germicidal activity against contact lenses and storage solutions contaminated with various corneal pathogens. The exposure time necessary to reduce a concentration of organisms from 10(6)/ml to less than 10/ml was 30 seconds for Stap...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(89)90858-1
更新日期：1989-12-15 00:00:00
abstract：PURPOSE:To measure lead and cadmium in retinal tissues of human donor eyes with and without age-related macular degeneration (AMD). DESIGN:Laboratory investigation. METHODS:Lead and cadmium concentrations in retinal tissues (neural retina and retinal pigment epithelium [RPE]-choroid complex) in 25 subjects with AMD (...
journal_title：American journal of ophthalmology
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doi：10.1016/j.ajo.2009.07.001
更新日期：2009-12-01 00:00:00
abstract：PURPOSE:To compare the surgical outcomes of ocular surface squamous neoplasia (OSSN) following wide excisional biopsy with and without primary simple limbal epithelial transplantation (p-SLET). DESIGN:Nonrandomized clinical study with historical controls. METHODS:setting: Single-institutional study. PATIENTS:Eight p...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2016.10.021
更新日期：2017-02-01 00:00:00
abstract：:We recorded visual-evoked cortical potentials before and after pars plana vitrectomy and intravitreal liquid silicone filling in 30 patients (30 eyes) with complicated retinal detachments without vascular eye disease or glaucoma. The flash- and flicker-evoked cortical potentials increased in amplitude in all cases. Of...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(88)90364-9
更新日期：1988-09-15 00:00:00
abstract：:Nine patients with polyradiculomyeloneuropathy after acute hemorrhagic conjunctivitis (AHC) infection were studied serologically. All except one patient had neutralization titers larger than or equal to 1:16 against the prototype J670/71 strain of AHC virus in at least one of their serum samples. The development of a ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(75)90279-2
更新日期：1975-11-01 00:00:00
abstract：PURPOSE:Noninfectious uveitis has been treated historically with corticosteroid therapy in varying doses and routes. Triesence, a preservative-free sterile formulation of triamcinolone acetonide, has been used in a wide spectrum of ocular pathologies, but there have been few large studies validating its dosing or detai...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2018.07.003
更新日期：2018-10-01 00:00:00
abstract：PURPOSE:To determine whether cataract in patients with atopic dermatitis is associated with higher levels of aqueous flare or cells. METHODS:In a prospective study, 35 consecutive patients examined during a 6-month period at the atopic dermatitis service in a university hospital underwent standardized ophthalmologic e...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)71641-1
更新日期：1997-07-01 00:00:00
abstract：PURPOSE:To design and validate a vision-specific quality-of-life assessment tool to be used in a clinical setting to evaluate low-vision rehabilitation strategy and management. METHODS:Previous vision-related questionnaires were assessed by low-vision rehabilitation professionals and patients for relevance and coverag...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(00)00610-3
更新日期：2000-12-01 00:00:00
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journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2005.12.015
更新日期：2006-05-01 00:00:00
abstract：PURPOSE:To evaluate the significance of the surgical scar of external dacryocystorhinostomy (DCR) as assessed by the patients. DESIGN:Cross-sectional questionnaire-based study. METHODS:Two hundred ninety-seven external DCRs were performed in 263 patients at the private practices of consultants who were attached to th...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2005.04.039
更新日期：2005-09-01 00:00:00
abstract：:A review of lens implant surgery using different implant styles and both methods of cataract extraction revealed that there is little difference in the final visual acuity regardless of which implant or cataract technique is used. There appears to be a higher rate of cystoid macular edema with the intracapsular techni...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(79)90558-0
更新日期：1979-11-01 00:00:00
abstract：PURPOSE:To evaluate the ocular hypotensive effect and safety of carteolol hydrochloride 1% vs timolol maleate 0.5%. METHODS:One hundred seventy-six patients with ocular hypertension or primary open-angle glaucoma were randomly assigned to receive either carteolol 1% twice a day or timolol maleate 0.5% solution twice a...
journal_title：American journal of ophthalmology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0002-9394(14)70865-7
更新日期：1997-10-01 00:00:00
abstract：:We investigated albumin and IgG concentrations in the aqueous humor of 41 patients before intracapsular cataract extraction (primary samples) and at the end of surgery (secondary samples). Albumin and IgG concentrations were determined in all samples by means of a quantitative fluoroimmunoassay. A short-term topical a...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)71914-2
更新日期：1983-12-01 00:00:00
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journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(99)00195-6
更新日期：1999-10-01 00:00:00
abstract：PURPOSE:To determine whether an association exists between dry eye disease (DED) and statin use and/or dyslipidemia. DESIGN:Retrospective, case-control study. METHODS:Setting: University of North Carolina (UNC)-affiliated healthcare facilities. STUDY POPULATION:72,931 patients seen at UNC ophthalmology clinics over ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2020.05.007
更新日期：2020-10-01 00:00:00
abstract：:In the elderly patient with a massive vitreous hemorrhage in one eye and senile macular choroidal degenerative changes in the fellow eye, a hemorrhagic disciform detachment causing this massive vitreous hemorrhage must be considered in the differential diagnosis. Ultrasonography selectively combined with radioactive p...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)75023-8
更新日期：1980-10-01 00:00:00
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journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2020.07.029
更新日期：2021-01-01 00:00:00
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journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2004.04.025
更新日期：2004-10-01 00:00:00
abstract：:A 70-year-old man had unilateral congestion of the right upper eyelid, which contained a nodular mass. A biopsy was performed, and histologic, immunocytochemical, and ultrastructural studies disclosed a pseudoneoplastic proliferation of endothelial cells and pericytes in a region containing clumps of bacteria. This co...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
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更新日期：1994-08-15 00:00:00
abstract：:Subretinal neovascular membranes cause late visual loss and are important determinants of final visual acuity in patients with Vogt-Koyanagi-Harada syndrome. The purpose of this study was to determine the prevalence and risk factors associated with the development of subretinal neovascular membranes in Vogt-Koyanagi-H...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
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更新日期：1993-08-15 00:00:00
abstract：PURPOSE:To assess the conjunctival bacterial profiles in dry eye and their fluoroquinolone susceptibility patterns. DESIGN:Prospective, observational study. METHODS:Sixty-seven female patients with dry eye (29 with Sjögren syndrome and 38 without Sjögren syndrome) who received artificial tears were enrolled at Osaka ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2008.06.003
更新日期：2008-11-01 00:00:00
abstract：UNLABELLED:To examine prospectively the efficacy and safety of photorefractive keratectomy and photoastigmatic refractive keratectomy. METHODS:We treated 645 eyes (440 patients) with a VisX Twenty/Twenty excimer laser and followed them up for 12 months. RESULTS:The percentage of eyes with myopia between -5.01 and -10...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)70433-7
更新日期：1996-04-01 00:00:00
abstract：:A retrospective study of 45 patients with low-tension glaucoma revealed the mean age at diagnosis to be 66 years. Seventeen patients had follow-up visual field examinations, the average follow-up period being 6.4 years. There was no significant difference in prognosis of the ocular course between patients with Po/C eq...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(76)90359-7
更新日期：1976-06-01 00:00:00
abstract：:We evaluated carbonic anhydrase inhibitors in a crossover study with a placebo and random allocation of treatment administration. Drugs evaluated included acetazolamide tablets and Sequels, dichlorphenamide, ethoxzolamide, methazolamide, and an ascorbic acid placebo. The best tolerated drug was acetazolamide Sequels. ...
journal_title：American journal of ophthalmology
pub_type： 临床试验,杂志文章,随机对照试验
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更新日期：1978-04-01 00:00:00
abstract：PURPOSE:Descemet membrane endothelial keratoplasty is a new technique for the replacement of diseased corneal endothelium with healthy donor endothelium. During this procedure, manipulation of the donor endothelium-Descemet membrane layer within the recipient anterior chamber can be associated with loss of the correct ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2010.01.005
更新日期：2010-06-01 00:00:00
abstract：PURPOSE:To compare the incidence, prevalence, and hazard of nonexudative and exudative age-related macular degeneration (AMD) among different races throughout the United States. DESIGN:Retrospective longitudinal cohort study. METHODS:Billing records of all encounters for 2 259 061 beneficiaries aged ≥40 enrolled in a...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2011.02.004
更新日期：2011-08-01 00:00:00
abstract：PURPOSE:To assess the role of muscular degeneration, we evaluated the correlation between ptosis severity and levator muscle function. DESIGN:Retrospective cohort study. METHODS:The medical records of 136 patients (53 men and 83 women; mean age, 67 years) with acquired blepharoptosis were reviewed for levator functio...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2008.02.002
更新日期：2008-06-01 00:00:00
abstract：PURPOSE:To determine if optical coherence tomography (OCT) measurements of nerve fiber layer (NFL) thickness can be used to predict the presence of visual field defects (VFD) associated with glaucoma. DESIGN:Quota-sampled, cross-sectional study. METHODS:Retrospective study of OCT NFL thickness measurements in 276 eye...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(02)01683-5
更新日期：2002-10-01 00:00:00
abstract：:An infant girl with failure to thrive and bilateral retinoblastoma had a translocation of the long arm of chromosome 13 to the short arm of the X chromosome, and possible loss of a portion of the q 14 band. The lack of other major organ malformations in this patient emphasized the importance of considering chromosomal...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(77)90450-0
更新日期：1977-10-01 00:00:00
