Abstract：
:We studied the clinical and microscopic appearances of the optic nerve head in squirrel monkeys with optic nerve degeneration produced by optic nerve transection at the orbital apex. The ophthalmoscopic development of optic disk pallor coincided with the loss of nerve fiber bundles and the rearrangement of the remaining disk astrocytes into dense parallel layers across the nerve head. No astrocytic mitoses were observed and the estimated volume of astrocytes increased only slightly from normal. Among the astrocytes in atrophic disks, many capillaries had patent lumens and ultrastructurally normal endothelial cells. Pallor of the optic disk seems to result from a decrease in the transmission of light into the cytoarchitecture of the atrophic nerve head, not from the absence of capillaries or from extensive astrocytic proliferation.
journal_name
Am J Ophthalmoljournal_title
American journal of ophthalmologyauthors
Quigley HA,Anderson DRdoi
10.1016/0002-9394(77)90138-6subject
Has Abstractpub_date
1977-05-01 00:00:00pages
709-17issue
5eissn
0002-9394issn
1879-1891pii
0002-9394(77)90138-6journal_volume
83pub_type
杂志文章abstract：PURPOSE:To examine the usefulness of fluorescein angiography (FA) in identifying the macular center and diagnosis of zone in patients with retinopathy of prematurity (ROP). DESIGN:Validity and reliability analysis of diagnostic tools. METHODS:Thirty-two sets (16 color fundus photographs and 16 color fundus photograph...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2015.01.027
更新日期：2015-05-01 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：:We have constructed an ophthalmic fixation device that stabilizes an enucleated eye, and helps both in the pathologic examination of the eye and in ophthalmic practice surgery. ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)74929-3
更新日期：1980-09-01 00:00:00
abstract：PURPOSE:To report the formation of pigmented membranes on acrylic intraocular lenses (IOLs) after phacoemulsification and to determine the clinical characteristics of these pigmented membranes. DESIGN:Observational case series. METHODS:Four eyes of three patients were found to have pigmented membranes on their acryli...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2004.10.020
更新日期：2005-05-01 00:00:00
abstract：PURPOSE:To determine whether glaucoma patients exhibit an abnormal melatonin concentration in aqueous humor. DESIGN:Case-controlled study, laboratory investigation. METHODS:Aqueous humor and plasma samples of 28 patients with primary open-angle glaucoma and 31 nonglaucoma control patients were collected during surger...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2006.03.040
更新日期：2006-08-01 00:00:00
abstract：PURPOSE:To investigate the impact of Bruch membrane pathology on the choroid in pseudoxanthoma elasticum (PXE). DESIGN:Monocenter cross-sectional prospective case series. METHODS:The study included 61 eyes of 51 patients with PXE and 54 eyes of 54 normal subjects. The diagnosis of PXE was based on skin biopsy, geneti...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2014.04.005
更新日期：2014-07-01 00:00:00
abstract：PURPOSE:To determine the long-term outcome of glaucoma filtration surgery in preserving vision. Visual loss from progressive glaucomatous damage and from complications of surgery, both short and long term, were included. METHODS:A retrospective, community-based, longitudinal study of residents of Olmsted County, Minne...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(01)00923-0
更新日期：2001-07-01 00:00:00
abstract：PURPOSE:To determine whether the risk of graft failure in patients with glaucoma is dependent on the indication for penetrating keratoplasty (PK). DESIGN:Retrospective cohort study. METHODS:All patients on the United Kingdom Transplant Registry undergoing their first PK over a 7-year period with at least 1 year of fo...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2010.08.018
更新日期：2011-02-01 00:00:00
abstract：PURPOSE:To describe a case of Langerhans cell histiocytosis (LCH) that involved the anterior uveal tract. DESIGN:Interventional case report. METHODS:A retrospective review was conducted on a patient with iris nodules and anterior uveitis in the setting of LCH. Visual acuity and clinical findings that were noted on sl...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2005.06.059
更新日期：2005-12-01 00:00:00
abstract：:We examined a patient who had syphilitic perioptic neuritis, a rarely diagnosed inflammation of the sheaths of the optic nerves that may be confused with papilledema caused by brain tumor or pseudotumor cerebri. The visual acuity was typically normal, and the only visual-field abnormality was enlargement of the blind ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(81)90298-1
更新日期：1981-03-01 00:00:00
abstract：PURPOSE:To report the prevalence rates of anisometropia in a school population and determine the relative contribution of refractive power and axial length to the measured anisometropia. DESIGN:Population-based cross-sectional study. METHODS:Autorefraction, keratometry, and ultrasonography studies were made. SETTING...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2003.10.028
更新日期：2004-03-01 00:00:00
abstract：:A prospective study of 78 eyes with idiopathic preretinal macular gliosis disclosed that 74 of the 78 (95%) had posterior vitreous detachments at the time of the initial examination. A second prospective study of 34 eyes with acute posterior vitreous detachment showed preretinal macular gliosis in three eyes (9%) init...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(86)90144-3
更新日期：1986-08-15 00:00:00
abstract：PURPOSE:To provide evidence that corticosteroid-induced ocular hypertension has a genetic component. DESIGN:Evidence-based perspective. METHODS:We conducted a comprehensive literature search for studies exploring genetic influences on intraocular pressure responses to corticosteroid treatment. RESULTS:Studies demons...
journal_title：American journal of ophthalmology
pub_type： 杂志文章,评审
doi：10.1016/j.ajo.2019.02.001
更新日期：2019-06-01 00:00:00
abstract：:In the ophthalmic examination, photographs document both normal and pathologic findings in patients. Thus, they constitute an invaluable part of the medical record. High-quality external photographs, produced quickly and inexpensively, are particularly helpful as a surgeon's reference in blepharoplasty, blepharoptosis...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)73436-1
更新日期：1983-11-01 00:00:00
abstract：:Simultaneous manometry and Perkins tonometry were performed at 10.0, 20.0, and 30.0 mm Hg on 15 eyes on which intraocular procedures were performed. There was a statistically significant relationship between corneal thickness and the error of Perkins tonometry. Thin corneas produced underestimations of the intraocular...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)71455-2
更新日期：1993-05-15 00:00:00
abstract：:We conducted a histopathologic study of he meibomian glands of seven patients (all men, ranging in age from 58 to 83 years) who had severe or moderately severe meibomian dysfunction and who were undergoing ectropion or entropion repair. Abnormal features included signs of obstruction and dilatation of ducts, enlargeme...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(82)90365-8
更新日期：1982-09-01 00:00:00
abstract：PURPOSE:To assess the results of iris suture fixation of subluxated intraocular lenses. DESIGN:Retrospective study. METHODS:This was a nonrandomized chart review of eyes with subluxated intraocular lenses that underwent iris suture fixation at an academic institutional care center. Seventy-two eyes of 67 consecutive ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2014.11.009
更新日期：2015-02-01 00:00:00
abstract：:Exposure to organic isocyanates in the atmosphere of a polyurethane-foam-producing company resulted in microcystic corneal epithelial edema and conjunctival injection localized primarily in the palpebral fissure. The degree of microcystic edema and decreased visual acuity appeared to be related to location, length of ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)75137-2
更新日期：1980-11-01 00:00:00
abstract：PURPOSE:To describe the effect of internal limiting membrane peeling in chronic recalcitrant pseudophakic cystoid macular edema. DESIGN:Two interventional case reports. METHODS:Two consecutive patients with chronic pseudophakic cystoid macular edema of 11-22 months duration, after uncomplicated cataract surgery, unre...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(01)01402-7
更新日期：2002-04-01 00:00:00
abstract：:Two patients underwent vitrectomy with the use of intraocular gas. In one patient the cornea decompensated because of lens-cornea contact and in the second patient a surgical technique devised to protect the cornea from lens contact was used successfully. The technique consisted of injecting a smaller gas bubble into ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(80)90284-6
更新日期：1980-05-01 00:00:00
abstract：:Fifty-five patients with primary open-angle glaucoma and early glaucomatous damage who had medical therapy and laser trabeculoplasty were followed up for four to 11 years or until progressive glaucomatous damage was documented. Factors associated with the stability or progression of glaucoma were evaluated. Eyes with ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)76896-5
更新日期：1991-01-15 00:00:00
abstract：:Primary oculomotor nerve synkinesis is almost always caused by an intracavernous meningioma or aneurysm. We treated a patient who had signs of primary oculomotor nerve synkinesis from an unruptured extracavernous aneurysm located at the junction of the internal carotid artery and the posterior communicating artery. Th...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)72846-6
更新日期：1994-07-15 00:00:00
abstract：:Eikenella corrodens is a gram-negative, facultative anaerobic bacillus with specific culture and growth requirements and unusual antibacterial susceptibilities. It has only recently been recognized as a human pathogen. Ocular and adnexal infections with this organism are rare especially in children. We treated two chi...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)74487-3
更新日期：1992-11-15 00:00:00
abstract：:A 71-year-old woman had von Willebrand's disease, an inheritable abnormality of platelet activity, and developed diabetic retinal neovascularization. A 59-year-old man had a myeoloproliferative disorder with thrombocythemia but may have had retinal changes before the development of his platelet dysfunction. The occurr...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(79)90749-9
更新日期：1979-07-01 00:00:00
abstract：PURPOSE:To determine whether clinically isolated anterior segment recurrence is associated with concomitant subclinical choroidal inflammation in Vogt-Koyanagi-Harada (VKH) disease. DESIGN:Interventional, retrospective case series. METHODS:Nine patients with recurrent VKH disease who satisfied the following criteria:...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2007.10.012
更新日期：2008-03-01 00:00:00
abstract：:Digital A-scan ultrasonography provided a digital display of intraocular distances with an overall accuracy of 0.05 mm. Since the control setting was easy and calibration was unnecessary, the time of measurement is reduced and hence the apparatus is useful in clinical practice. ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(77)90628-6
更新日期：1977-02-01 00:00:00
abstract：:Although penetrating trauma is a well-recognized cause of uveitis, the role of nonpenetrating trauma in initiating uveitis is not defined. We analyzed the records of 496 patients seen at the uveitis clinic at our institution. Twenty-four of these 496 patients (4.8%) suspected that the cause of their intraocular inflam...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)76245-2
更新日期：1991-10-15 00:00:00
abstract：:In two patients, a 55-year-old man and a 49-year-old man, who had fungal keratitis initially undiagnosed by corneal scrapings the condition was successfully diagnosed by corneal biopsy. We compared corneal biopsy specimens and corneal scraping in the diagnosis of keratomycosis in rabbits with experimental bilateral fu...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(86)90821-4
更新日期：1986-03-15 00:00:00
abstract：PURPOSE:To determine the clinical value and relevance of punctal and proximal canalicular stenoses after punctal plug therapy in moderate to severe dry eye syndrome. DESIGN:Retrospective, observational case series. METHODS:Seventeen eyes were determined to have punctum or proximal canalicular stenoses after spontaneo...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2008.06.028
更新日期：2008-12-01 00:00:00
abstract：PURPOSE:To investigate the effect of cataract surgery on the concentration of moxifloxacin in aqueous and vitreous humor after topical application. DESIGN:Prospective laboratory intervention using a rabbit model. METHODS:Following topical administration of 0.5% moxifloxacin, 60 minutes before surgery and immediately ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2004.05.011
更新日期：2004-10-01 00:00:00
