Abstract：
PURPOSE:To report an unusual case of hypovitaminosis A with bilateral papilledema and flecked retina that regressed after restoration of vitamin A deficiency. METHOD:Case report. A 27-year-old woman had undergone a biliopancreatic bypass for obesity in 1990. In 1995, she presented with bilateral xerophthalmia, bilateral papilledema, and bilateral flecked retina. RESULTS:Laboratory tests demonstrated low serum levels of vitamin A (0.8 micromol/l) and vitamin E (8.54 micromol/l). Xerophthalmia, papilledema, and flecked retina disappeared after restoration of normal vitamin A blood levels. CONCLUSION:Hypovitaminosis A after biliopancreatic bypass for obesity may be associated with xerophthalmia, pseudotumor cerebri, and flecked retina.
journal_name
Am J Ophthalmoljournal_title
American journal of ophthalmologyauthors
Panozzo G,Babighian S,Bonora Adoi
10.1016/s0002-9394(98)00011-7subject
Has Abstractpub_date
1998-05-01 00:00:00pages
708-10issue
5eissn
0002-9394issn
1879-1891pii
S0002939498000117journal_volume
125pub_type
杂志文章abstract：:A 50-year-old man sustained severe head injury, including a brief loss of consciousness, in an automobile accident. Skull X-ray films disclosed a fracture of the right superior orbit. Computed tomography demonstrated pneumocephalus and extension of the fracture into the sella turcica. Perimetric testing disclosed a bi...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(81)90778-9
更新日期：1981-08-01 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 describe the validation and implementation of an automated system for the detection and quantification of guttae in Fuchs endothelial corneal dystrophy (FECD). DESIGN:Observational reliability study. METHODS:Patients with FECD underwent retroillumination corneal photography, followed by determination of th...
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
abstract：PURPOSE:To determine the safety and efficacy of AL-8309B (tandospirone) in the management of patients with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) and obtain standardized data on GA lesion growth progression. DESIGN:Prospective, controlled, double-masked, randomized, multicenter pha...
journal_title：American journal of ophthalmology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajo.2015.08.024
更新日期：2015-12-01 00:00:00
abstract：PURPOSE:To verify the short-term influence of an orally administered nonsteroidal anti-inflammatory drug on the intraocular pressure (IOP) of primary open-angle glaucoma patients in therapy with a topical prostaglandin analog. DESIGN:Randomized cross-over double-blind study. METHODS:Sixteen adults with primary open-a...
journal_title：American journal of ophthalmology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ajo.2004.11.062
更新日期：2006-02-01 00:00:00
abstract：PURPOSE:To report an inter-eye difference of the ocular pulse amplitude (OPA) in a case of innominate steal syndrome, as measured by recording applanation tonometry. METHODS:OPA was measured in a 49-year-old male before and after percutaneous transluminal angioplasty of the innominate artery. RESULTS:Before dilation ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(01)01249-1
更新日期：2002-01-01 00:00:00
abstract：PURPOSE:Periocular injection of corticosteroids is a common treatment for vision loss in patients with intermediate uveitis. However, this treatment has the potential for serious side effects. We sought to determine the effects of such injections in a series of patients. METHODS:We reviewed charts of 20 consecutive pa...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)73759-6
更新日期：1995-07-01 00:00:00
abstract：PURPOSE:To report 1-year results of reduced-fluence photodynamic therapy (PDT) for polypoidal choroidal vasculopathy (PCV) in Japanese patients. DESIGN:Prospective interventional case series. METHODS:In the present study, 28 treatment-naïve eyes of 28 consecutive patients underwent PDT with a reduced laser fluence of...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2009.09.020
更新日期：2010-03-01 00:00:00
abstract：PURPOSE:To evaluate the specificity of current definitions used to identify progressive change of the average peripapillary retinal nerve fiber layer (RNFL) thickness measurements obtained on optical coherence tomography (OCT) imaging. DESIGN:Prospective observational cohort study. METHODS:Setting: University of Cali...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2017.06.017
更新日期：2017-09-01 00:00:00
abstract：PURPOSE:To compare the sensitivities of high-speed Fourier-domain optical coherence tomography (FD-OCT) and conventional time-domain (TD) OCT for the detection of clinical findings important in the management of common vitreoretinal disorders. DESIGN:Prospective, observational study. METHODS:FD-OCT scans (128 B scans...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2009.03.004
更新日期：2009-08-01 00:00:00
abstract：:Dipivalyl epinephrine, 0.1%, though slightly less effective in decreasing intraocular pressure, showed significantly fewer side effects than epinephrine hydrochloride, 2%. Seventeen patients with symmetrically increased intraocular pressures who completed a six-month double-masked crossover study showed a significant ...
journal_title：American journal of ophthalmology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0002-9394(79)90142-9
更新日期：1979-02-01 00:00:00
abstract：PURPOSE:To investigate the relationship between intraretinal macular hemorrhage and visual acuity outcomes in eyes with central retinal vein occlusion or hemiretinal vein occlusion managed with aflibercept, bevacizumab, or observation. DESIGN:Retrospective analysis of data from 2 randomized clinical trials. METHODS:A...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2020.08.030
更新日期：2020-08-20 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：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 use micro-ribonucleic acid (microRNA) profiles in the vitreous for differential diagnosis of primary vitreoretinal lymphoma and uveitis. DESIGN:Prospective cross-sectional study. METHODS:This prospective cross-sectional study included 17 diffuse large B-cell primary vitreoretinal lymphoma and 12 uveitis pa...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2013.12.014
更新日期：2014-03-01 00:00:00
abstract：:Twenty-six eyes of 25 patients with chronic open-angle glaucoma and surgical aphakia with inadequate control of intraocular pressure (IOP) despite maximal medical treatment were treated with cyclocryotherapy, according to a prospective protocol and specific technique. (Neovascular and synechial glaucoma were excluded ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)77093-x
更新日期：1978-05-01 00:00:00
abstract：:We have written a program in BASIC language which stores, recalls, and manipulates a limited amount of clinical information that we use in teaching and clinical practice. The program runs on an IBM personal computer with Microsoft DOS and BASIC. An illustrative search routine uses simple data simulation of the results...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(85)90007-8
更新日期：1985-04-15 00:00:00
abstract：:On the basis of preoperative assessment of patient characteristics, intraoperative obtainment of a lens-capsule and epithelium specimen, histopathologic investigation of lens capsule and epithelium, and biochemical analysis of glutathione reductase in lens epithelium, age-related cataract was studied in 50 adult patie...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)76729-7
更新日期：1991-09-15 00:00:00
abstract：PURPOSE:To compare choroidal vascularity index (CVI) in patients with arteritic anterior ischemic optic neuropathy (A-AION), nonarteritic anterior ischemic optic neuropathy (NA-AION), and control subjects. DESIGN:Retrospective cross-sectional study. METHODS:This study was conducted at the Ophthalmology Unit of the S....
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2019.03.028
更新日期：2019-09-01 00:00:00
abstract：:A 7-year-old boy with acute lymphocytic leukemia developed iris infiltration, blood-streaked hypopyon, and high intraocular pressure. A diagnostic anterior chamber paracentesis was performed, which provided a cytologic diagnosis. The aspirate was studied by both the millipore filter technique with Papanicolaou stain a...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(80)90112-9
更新日期：1980-02-01 00:00:00
abstract：PURPOSE:To study the results of phacoemulsification cataract surgery complicated by anterior capsule tear. DESIGN:Retrospective interventional controlled case series. METHODS:Consecutive series of eyes suffering intraoperative anterior capsule tear and others with uneventful cataract surgery at Moorfields Eye Hospita...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2014.11.027
更新日期：2015-03-01 00:00:00
abstract：PURPOSE:compare the results of vitrectomy with or without arteriovenous (AV) crossing sheathotomy for macular edema associated with branch retinal vein occlusion (BRVO). DESIGN:Interventional case series. METHODS:A retrospective study of 36 eyes with BRVO-associated macular edema. Twenty eyes underwent AV sheathotomy...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2004.06.061
更新日期：2004-12-01 00:00:00
abstract：PURPOSE:To evaluate the effects of a dexamethasone intravitreous drug delivery system (dexamethasone DDS) in patients with persistent macular edema (ME) resulting from uveitis or Irvine-Gass syndrome. DESIGN:Randomized, prospective, single-masked, controlled trial. METHODS:Three hundred and fifteen patients with pers...
journal_title：American journal of ophthalmology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.ajo.2008.12.033
更新日期：2009-06-01 00:00:00
abstract：PURPOSE:Although the association of cystoid macular edema with peripheral choroidal melanoma has been studied previously, the pathogenesis of cystoid macular edema as evaluated by light and electron microscopy remains controversial. We evaluated the cause of cystoid macular edema at the retinal capillary level. METHOD...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/s0002-9394(14)73867-x
更新日期：1995-02-01 00:00:00
abstract：:An ultrastructural study of Bruch's membrane in 68 human eyes including at least five individuals from each of ten decades of life showed that changes began in the second decade in macular specimens but were delayed in nonmacular specimens. All specimens from 20-year-old donors had altered macular Bruch's membranes. T...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(85)90625-7
更新日期：1985-11-15 00:00:00
abstract：PURPOSE:To compare visual and topographic outcomes 1 year after conventional (C-CXL) vs accelerated corneal cross-linking (A-CXL) in pediatric keratoconus (KC). DESIGN:Comparative, retrospective, consecutive case series. METHODS:Patients with topography-confirmed, progressive KC and a corneal thickness of ≥400 μm at ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2017.08.015
更新日期：2017-11-01 00:00:00
abstract：:Corneas for penetrating keratoplasty that have been excised from the globe for storage ordinarily require punching of the donor tissue from the posterior surface. They may be trephined from the anterior surface when they are mounted on an instrument that forms a seal around the scleral rim of the excised cornea, allow...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/0002-9394(76)90021-0
更新日期：1976-11-01 00:00:00
abstract：PURPOSE:To summarize observational studies that focus on the use of glaucoma medications and to identify gaps in knowledge to guide future investigation. DESIGN:Literature study. METHODS:We searched the electronic databases MEDLINE, EMBASE, and PubMed for English language articles published through December 2009 usin...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2010.05.005
更新日期：2010-10-01 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：PURPOSE:To evaluate the contribution of maximal removal of the deep lateral wall of the orbit to exophthalmos reduction in Graves' orbitopathy and its influence on the onset of consecutive diplopia. DESIGN:Case-control study. METHODS:The medical records of two cohorts of patients affected by Graves' orbitopathy with ...
journal_title：American journal of ophthalmology
pub_type： 杂志文章
doi：10.1016/j.ajo.2005.04.023
更新日期：2005-10-01 00:00:00
