Abstract:
:The combination of a high minus setting of the ophthalmoscope and an extra positive lens in front of the patient's eye forms a Galilean telescope that increases magnification in direct ophthalmoscopy. The telescope magnification equals the ratio between objective and ocular focal lengths.
journal_name
Am J Ophthalmoljournal_title
American journal of ophthalmologyauthors
Frisén Ldoi
10.1016/s0002-9394(14)76824-2subject
Has Abstractpub_date
1978-08-01 00:00:00pages
272-3issue
2eissn
0002-9394issn
1879-1891pii
S0002-9394(14)76824-2journal_volume
86pub_type
杂志文章abstract:PURPOSE:To determine the morphologic changes in human corneas over time following radiofrequency-based conductive keratoplasty (CK) treatment. DESIGN:Prospective, observational case series. METHODS:In a single-center study six human corneas of six patients with localized peripheral keratoconus underwent CK treatment ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2005.06.027
更新日期:2005-12-01 00:00:00
abstract:PURPOSE:To determine the 24-month results of patients who had pro re nata (PRN) aflibercept treatment owing to recurrent or resistant neovascular macular degeneration. DESIGN:Retrospective, interventional, consecutive case series. METHODS:Eighty-one eyes of 78 patients with resistant or multiple recurrences of intrar...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2016.03.038
更新日期:2016-07-01 00:00:00
abstract::Communication between the retinal and the choroidal circulation occurred in one case of proliferative diabetic retinopathy and one case of Leber's disease (multiple miliary aneurysms) after argon laser photocoagulation treatment to eliminate abnormal retinal vasculature. In both instances rapid-sequence fluorescein an...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(76)90426-8
更新日期:1976-08-01 00:00:00
abstract:PURPOSE:To examine the effect of basic fibroblast growth factor on induced choriocapillaris atrophy in vivo. METHODS:Choriocapillaris atrophy was surgically induced in rabbits by a hydraulic retinal detachment followed by debridement of the retinal pigment epithelium under the detached retina. Three concentrations of ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(01)00921-7
更新日期:2001-07-01 00:00:00
abstract:PURPOSE:To determine the effect on intraocular pressure (IOP) of bypassing the trabecular meshwork in cultured human anterior segments. DESIGN:Prospective laboratory investigation using normal human eyes obtained at autopsy. METHODS:Anterior segments from 21 eyes were placed in perfusion culture, and trabecular bypas...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2004.07.035
更新日期:2004-12-01 00:00:00
abstract:PURPOSE:To report a case of unilateral proptosis and chronic pansinusitis in which the diagnosis of pneumocele was made. DESIGN:Observational case report. METHODS:A retrospective chart review was made. RESULTS:A 52-year-old man with chronic pansinusitis presented with a 5-mm proptosis and a larger palpebral fissure ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2004.02.054
更新日期:2004-07-01 00:00:00
abstract:PURPOSE:To report histopathologic confirmation of the internal limiting membrane (ILM) using triamcinolone acetonide (TA). DESIGN:Interventional case report. METHODS:One eye of one patient who underwent macular hole repair using TA suspension to help visualize the internal limiting membrane (ILM). The specimen was se...
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::I used a recording medication monitor to obtain objective information on self-medication by date and hour from a group of 82 patients using pilocarpine three times daily to prevent visual loss from glaucoma. Doses meant to be taken during the day were missed more than twice as often as morning or evening doses. Of the...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)74670-7
更新日期:1981-11-01 00:00:00
abstract:PURPOSE:We investigated meetings of the Dermatologic and Ophthalmic Drug Advisory Committee (DODAC) and the Ophthalmic Devices Panel (ODP) of the Food and Drug Administration (FDA) to determine whether a relationship exists between receipt of industry payments by speakers of the Open Public Hearing (OPH) portion and th...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2020.09.043
更新日期:2020-11-06 00:00:00
abstract:PURPOSE:To delineate the clinical features, course, complications, and associated systemic diseases in patients with HLA-B27-associated uveitis. METHODS:We reviewed the records of 148 patients with HLA-B27-associated uveitis from two large uveitis practices. RESULTS:There were 127 (86%) white and 21 (14%) nonwhite pa...
journal_title:American journal of ophthalmology
pub_type: 杂志文章,评审
doi:10.1016/s0002-9394(14)70533-1
更新日期:1996-01-01 00:00:00
abstract:PURPOSE:To report an unusual, blinding inflicted eye injury in young children. DESIGN:Observational case report. METHODS:Retrospective study in an institutional clinical practice of two families in whom the probands had inferior half keratoconjunctivitis and additional signs of child abuse. RESULTS:Two unrelated inf...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2004.06.089
更新日期:2005-01-01 00:00:00
abstract:PURPOSE:To determine the amount and time course of binocular visual acuity improvement during treatment of bilateral refractive amblyopia in children three to less than 10 years of age. DESIGN:Prospective, multicenter, noncomparative intervention. METHODS:One hundred and thirteen children (mean age, 5.1 years) with p...
journal_title:American journal of ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ajo.2007.05.040
更新日期:2007-10-01 00:00:00
abstract:PURPOSE:To determine whether polymorphisms in the Complement Factor H (CFH) gene and the Hemicentin-1 gene at the ARMD1 locus are associated with dry age-related macular degeneration (AMD) in Japanese patients. DESIGN:Clinically relevant laboratory investigation. METHODS:Eighty unrelated Japanese patients with dry AM...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2006.07.030
更新日期:2006-12-01 00:00:00
abstract::A microsurgical modification of the Rizzuti scleral fixation forceps for corneal and cataract surgery employs Bonn 0.12-mm teeth on an angled handle with an appropriate curve between the teeth to fix the tissue more adequately to allow accurate placement of sutures. ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(76)90077-5
更新日期:1976-12-01 00:00:00
abstract::Using correlative microscopy and plant lectins conjugated to fluorescent dyes, we studied two human corneal specimens obtained 66 and 70 months after radial keratotomy. In one case a second radial keratotomy had been performed 11 months before we obtained the corneal specimen, which allowed us to compare wounds 11 and...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)77767-0
更新日期:1987-03-15 00:00:00
abstract:PURPOSE:To describe the usage patterns of pharmacological treatments for neovascular age-related macular degeneration (AMD) in Medicare fee-for-service beneficiaries. DESIGN:Retrospective review of all Medicare fee-for-service Part B claims for neovascular AMD during 2008. METHODS:Medicare beneficiaries having underg...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2010.11.017
更新日期:2011-05-01 00:00:00
abstract::Patients with presumed ocular histoplasmosis syndrome were typed for HLA-A, B, C, and DR antigens. It was found that 21 (81%) of 26 of the presumed ocular histoplasmosis syndrome patients with disciform macular scarring and 8 (62%) of 13 of the presumed ocular histoplasmosis syndrome patients with peripheral atrophic ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(80)90232-9
更新日期:1980-01-01 00:00:00
abstract:PURPOSE:To investigate the magnitude, with-the-rule (WTR) or against-the-rule (ATR) orientation, and vector components (Jackson astigmatic vectors [J0 and J45] and blurring strength) of the anterior and posterior corneal astigmatism (ACA and PCA) in patients with keratoconus (KC) in a retrospective study, and to try to...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2016.03.051
更新日期:2016-07-01 00:00:00
abstract:PURPOSE:To analyze the indocyanine green angiographic findings of drusen in the early stages of age-related macular degeneration. METHODS:Sixty-nine eyes of 53 consecutive patients with drusen but without exudative complications of age-related macular degeneration were studied. Drusen were classified into four groups:...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)70826-8
更新日期:1997-09-01 00:00:00
abstract:PURPOSE:To report a minimally symptomatic patient with bilateral carcinoid tumors metastatic to the choroid who was followed up for 42 months without any treatment. METHOD:Case report. RESULTS:A 54-year-old white man with a history of bronchial carcinoid tumor had bilateral multiple carcinoid tumors metastatic to the...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(98)00053-1
更新日期:1998-06-01 00:00:00
abstract:PURPOSE:To determine the incidence of elevated intraocular pressure (IOP) and secondary glaucoma in herpetic anterior uveitis (AU), owing to either herpes simplex or varicella zoster virus, by using the Standardization of Uveitis Nomenclature (SUN) criteria, and to identify risk factors for the development of glaucoma....
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2017.06.013
更新日期:2017-09-01 00:00:00
abstract:PURPOSE:To study the effect of commonly used preservative free artificial tear, carboxymethylcellulose (CMC) 0.5% (Refresh Plus, Allergan, Irvine, California) on visual acuity in symptomatic dry eye (SDE) and asymptomatic dry eye (ADE) patients. DESIGN:Nonrandomized prospective clinical trial. METHODS:Prospective stu...
journal_title:American journal of ophthalmology
pub_type: 临床试验,杂志文章
doi:10.1016/j.ajo.2005.05.001
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVE:To elucidate molecular risk factors for posterior segment uveitis using a functional genomics approach. DESIGN:Genetic association cohort study. METHODS:Setting: Single-center study at an academic referral center. STUDY POPULATION:164 patients with clinically diagnosed uveitis of the posterior segment. MA...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2020.07.021
更新日期:2021-01-01 00:00:00
abstract:PURPOSE:To describe a case with bullous keratopathy and anterior segment inflammation associated with heavy liquids. DESIGN:Observational case report. METHODS:Review of clinical and histopathologic changes. RESULTS:A 65-year-old patient underwent a pars plana vitrectomy for a rhegmatogenous retinal detachment. Perfl...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2005.01.034
更新日期:2005-08-01 00:00:00
abstract:PURPOSE:Long-term evaluation of dihematoporphyrin ether (DHE) safety and efficacy as photodynamic therapy (PDT) for patients with corneal neovascularization (KNV). DESIGN:Prospective multi-center interventional case series. METHODS:Seven patients were enrolled after Institutional Review Board approval and a detailed ...
journal_title:American journal of ophthalmology
pub_type: 临床试验,杂志文章
doi:10.1016/j.ajo.2005.11.003
更新日期:2006-03-01 00:00:00
abstract:PURPOSE:To report the results of a Latin American consensus panel regarding the diagnosis and management of primary open-angle glaucoma and to compare these results with those from a similar panel in the United States. DESIGN:A RAND-like (Research and Development) appropriateness methodology was used to assess glaucom...
journal_title:American journal of ophthalmology
pub_type: 共识发展会议,杂志文章
doi:10.1016/j.ajo.2012.03.015
更新日期:2012-09-01 00:00:00
abstract::Leber's hereditary optic neuropathy is caused by a single nucleotide change in the mitochondrial deoxyribonucleic acid (mtDNA). Each cell contains thousands of mitochondrial DNA molecules. We demonstrated that in certain isolated instances, the proband and close maternal lineage relatives can have mixtures of mutant a...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)72429-8
更新日期:1990-06-15 00:00:00
abstract:PURPOSE:To determine the ability to detect normal vitreous structure, evolving posterior vitreous detachment (PVD), and related vitreoretinal changes with combined spectral-domain optical coherence tomography (SD-OCT) and scanning laser ophthalmoscopy (SLO). DESIGN:Observational cross-sectional study. METHODS:Simulta...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2009.11.016
更新日期:2010-04-01 00:00:00
abstract::In a prospective study of 415 consecutive eyes operated on for retinal detachment, there were no apparent retinal breaks in 41 eyes. Examination of the most likely site for breaks during, or shortly after, cryotherapy was helpful in detecting tiny breaks in several cases. All detachments without apparent breaks were o...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(76)90297-x
更新日期:1976-04-01 00:00:00
abstract::The original (1969) classification of the Eye Changes of Graves' Disease has been retained except for Classes 1 and 3. Class 1 has been limited so that proptosis of 23 mm or greater is placed in Class 3, even if the patient is asymptomatic. Grading of Classes 1 and 2 has been left to the individual physician or clinic...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(77)90140-4
更新日期:1977-05-01 00:00:00