Abstract:
:The effect of rapid freezing and thawing was tested in vitro on 100 human hard nuclear cataracts before ultrasonic emulsification. After phacocryolysis the interspace between lens fibers increased, and the normally closely packed fibers appeared to loosen. This seemed to soften the hard cataract, thereby facilitating ultrasonic emulsification.
journal_name
Am J Ophthalmoljournal_title
American journal of ophthalmologyauthors
Liu HS,Tolentino FI,Greiner JVdoi
10.1016/0002-9394(77)90906-0subject
Has Abstractpub_date
1977-06-01 00:00:00pages
805-9issue
6eissn
0002-9394issn
1879-1891pii
0002-9394(77)90906-0journal_volume
83pub_type
杂志文章abstract::Two of six patients (four women and two men ranging in age from 51 to 90 years) with bilateral senile iridoschisis also had secondary unilateral narrow angle or angle-closure glaucoma. All six patients had splitting of the iris stroma inferiorly. Histopathologic studies disclosed marked iris stromal atrophy without ev...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(83)90335-5
更新日期:1983-01-01 00:00:00
abstract::A consecutive group of 67 patients (70 eyes) with senile cataract underwent extracapsular cataract extraction and implantation of a Shearing posterior chamber intraocular lens. After two years of follow-up, there was an 11% +/- 2% decrease in central cell density (P less than .001), a 20% +/- 2% decrease in superior c...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(83)90068-5
更新日期:1983-06-01 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::A patient had corneal infection with Staphylococcus aureus after keratoplasty from tissue preserved in McCarey-Kaufman medium. The small, successfully treated corneal infection was from the same organism cultured from the tissue culture medium at the time of transplantation. Possible sources of donor-tissue contaminat...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(79)90755-4
更新日期:1979-07-01 00:00:00
abstract::We observed a 41-year-old man with congenital unilateral iris pigment epithelial hyperplasia associated with unilateral glaucoma, and considered the possible pathogenesis of this unique lesion and its relationship to the patient's glaucoma. ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)76809-6
更新日期:1978-08-01 00:00:00
abstract::Acetazolamide's usefulness in the treatment of the glaucomas is limited by the systemic side effects that often accompany its oral administration, and topical administration was initially thought to have no effect upon the intraocular pressures of human and rabbit eyes. Recent studies, however, have shown the usefulne...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(84)90190-9
更新日期:1984-07-15 00:00:00
abstract:PURPOSE:To compare the extent of mucosal margins remaining unsutured at the end of external dacryocystorhinostomy (DCR) using single or double flap techniques and to evaluate the influence on outcome. DESIGN:Prospective, consecutive case series. METHODS:The number and length of mucosal margins remaining unsutured at ...
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/j.ajo.2004.06.032
更新日期:2004-11-01 00:00:00
abstract:PURPOSE:To describe the principles, capabilities, and applications of confocal microscopy in vivo in ophthalmology. DESIGN:Perspective, literature review, and commentary. METHODS:Review and synthesis of selected recent literature, with interpretation and perspective. RESULTS:Confocal microscopy imaging has led to a ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章,评审
doi:10.1016/j.ajo.2009.06.022
更新日期:2009-11-01 00:00:00
abstract:PURPOSE:To identify and describe long-term posterior and anterior segment complications of immune recovery uveitis in patients with inactive cytomegalovirus retinitis who are undergoing highly active antiretroviral therapy-mediated recovery of immune function. METHODS:A prospective cohort study at a university medical...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(00)00528-6
更新日期:2000-07-01 00:00:00
abstract::Beta-aminopropionitrile, an inhibitor of collagen cross-linking, effectively limited the degree of posttraumatic vitreous proliferation in rabbits three weeks after double perforating injury. Light microscopic examination of the sites of perforating injury after five weeks showed minimal intravitreal fibrous prolifera...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(83)90337-9
更新日期:1983-01-01 00:00:00
abstract::We treated 19 eyes of 16 patients who had filamentary keratitis associated with various diseases of the cornea with 5% sodium chloride eyedrops, administered three to four times daily. Filaments associated with acute or traumatic diseases of the cornea responded in all nine cases, with rapid resolution of symptoms and...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(82)90135-0
更新日期:1982-04-01 00:00:00
abstract:PURPOSE:To describe the ultrasound biomicroscopic features of eyes with aniridia. DESIGN:Observational case series. METHODS:Nineteen eyes of 10 patients with aniridia (six males and four females) ranging in age from 3 months to 53 years (21.0 +/- 16.4, mean +/- SD), and 50 normal subjects (30 men and 20 women) rangin...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2003.12.014
更新日期:2004-05-01 00:00:00
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_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)76824-2
更新日期:1978-08-01 00:00:00
abstract:PURPOSE:To assess the potential effect of intravitreal bevacizumab (IVB) (Avastin) on retinal function and anatomic recovery in eyes with choroidal neovascularization attributable to pathological myopia (mCNV). DESIGN:Retrospective case series. METHODS:setting: Institutional. patient population: Sixty-three eyes of 6...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2008.07.017
更新日期:2009-01-01 00:00:00
abstract:PURPOSE:Congenital macular lesions attributed to toxoplasmosis may limit potential visual acuity. The appearance and location of these scars may cause physicians to overlook associated amblyopia. This study reviews the visual outcomes and benefits of amblyopia therapy in children with foveal toxoplasmosis scars. DESIG...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2020.01.034
更新日期:2020-06-01 00:00:00
abstract::In 29 experiments, vascular autologous retina from the contralateral rabbit eye was implanted into corneal pockets in New Zealand white rabbits. The implants induced a neovascular growth of limbal vessels that anastomosed with the vessels of the implant in 15 of the cases. Implantation of vascular autologous iris, cho...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(80)90116-6
更新日期:1980-02-01 00:00:00
abstract::We performed strabismus surgery on 170 children on an outpatient basis. Endotracheal intubation was utilized in all cases as the means of delivery of the anesthetic agent. Atropine used alone as a preoperative medication reduced the incidence of postoperative vomiting. Parental acceptance of this method of surgery was...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(75)90221-4
更新日期:1975-09-01 00:00:00
abstract:PURPOSE:To investigate the risk of glaucoma development after being prescribed topiramate. DESIGN:A retrospective, population-based cohort study using an administrative database. METHODS:The study group comprised 1956 patients who received their first prescription of topiramate between 2001 and 2007. The comparison c...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2012.07.016
更新日期:2013-02-01 00:00:00
abstract::We examined 242 healthy neonates. Five developed transient tonic downward deviation of the eyes and eight showed any resultant visual, systemic, or neurologic abnormality. However, five of the 22 children with neonatal skew deviation developed a subsequent comitant horizontal stabismus. Although transient supranuclear...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(80)90292-5
更新日期:1980-05-01 00:00:00
abstract:PURPOSE:To report a case of optic neuropathy associated with prolonged use of a new antibiotic, linezolid. DESIGN:Interventional case report. METHODS:Optic and peripheral neuropathy occurred in a 27-year-old woman who was undergoing prolonged linezolid therapy for osteomyelitis. The use of corticosteroid exacerbated ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2004.11.047
更新日期:2005-06-01 00:00:00
abstract:PURPOSE:A report of two Japanese brothers with gelatinous drop-like corneal dystrophy, one with and one without the typical gelatinous drop-like region. DESIGN:Interventional case report and observational case report. METHODS:After penetrating keratoplasty, the corneal button, right eye, of the elder brother, 39 year...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(02)01407-1
更新日期:2002-06-01 00:00:00
abstract:PURPOSE:The Vogt-Koyanagi-Harada's (VKH) Disease Committee established the "Revised diagnostic criteria for VKH disease" in 2001. The purpose of the present study was to assess the concordance between these criteria and the traditional Sugiura's diagnosis system. DESIGN:Observational case series. METHODS:The medical ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2005.01.046
更新日期:2005-06-01 00:00:00
abstract:PURPOSE:To report a case of chronic recurrent varicella virus epithelial keratitis in a child. DESIGN:Case report. METHODS:Clinical examination and polymerase chain reaction analysis of corneal epithelium. RESULTS:A 10-year-old healthy child developed chronic recurrent varicella virus keratitis with pseudodendrites ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2004.12.014
更新日期:2005-06-01 00:00:00
abstract::We reviewed the results of vitreous surgery in 12 eyes of 12 patients with tractional macular detachment from Toxocara canis. We performed a vitrectomy and membrane peeling in all eyes, with additional scleral buckling in four eyes. After a minimum of six months' follow-up, ten of the 12 eyes (83%) had complete retina...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)73253-2
更新日期:1989-07-15 00:00:00
abstract::During a two-year period a randomly selected age-stratified sample of subjects 65 years old and older living in Gisborne, New Zealand, was examined by an ophthalmologist to investigate visual acuity and the prevalence of the major disorders of vision in old age. A total of 481 subjects (a response rate of 86.2%) compl...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/0002-9394(82)90073-3
更新日期:1982-08-01 00:00:00
abstract::Two patients with massive epithelium-lined inclusion cysts of the orbit became symptomatic five and 16 years after scleral buckling. Each patient described diplopia and displacement of the previously treated eye. An orbitotomy in the first patient disclosed a loculated epithelium-lined inclusion cyst that extended pos...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)76169-0
更新日期:1992-04-15 00:00:00
abstract:PURPOSE:To report refractive changes after cataract surgery and intraocular lens implantation in infants and children. METHODS:In an ongoing prospective study, the refractive errors of all patients younger than 18 years undergoing intraocular lens implantation were determined at 6 weeks, 3 months, 6 months, and 1 year...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(98)00247-5
更新日期:1998-12-01 00:00:00
abstract::After penetrating keratoplasty, visual rehabilitation can be slow and is largely a function of corneal surface configuration. Computerized topographic analysis allows the detailed study of corneal surface factors that determine the optical function of the graft. We performed a prospective, longitudinal study of eight ...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/s0002-9394(14)73925-x
更新日期:1993-02-15 00:00:00
abstract:PURPOSE:Progressive change in optic disk appearance has been suggested as the best available reference standard for glaucoma diagnosis. We evaluated the accuracy of scanning laser polarimetry (SLP) with variable corneal compensation to discriminate patients with documented progressive optic disk change from healthy sub...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2005.01.003
更新日期:2005-06-01 00:00:00
abstract:PURPOSE:To evaluate the efficacy of spectral-domain optical coherence tomography (SD OCT) compared to indocyanine green angiography (ICGA) in detecting idiopathic polypoidal choroidal vasculopathy (PCV) and in differentiating between PCV and occult choroidal neovascularization (CNV). DESIGN:Retrospective observational...
journal_title:American journal of ophthalmology
pub_type: 杂志文章
doi:10.1016/j.ajo.2014.08.025
更新日期:2014-12-01 00:00:00