Detection of Glaucoma Using Image Processing Techniques: A Critique.

abstract：:Ophthalmology, like any other clinical science, is constantly evolving. As our knowledge in this field expands, we enumerate and describe classical triads of symptoms or signs with relevance to ophthalmology in this article. Characteristic clinical triads for certain systemic conditions with ocular implications are al...

journal_title：Seminars in ophthalmology

authors： Tripathy K,Sharma YR,Chawla R,Basu K,Vohra R,Venkatesh P

更新日期：2017-01-01 00:00:00

abstract：:We present a case of retinopathy found incidentally in an asymptomatic patient receiving treatment with interferon beta 1a for multiple sclerosis. She was found to have peripheral dot and blot hemorrhages with no cotton wool spots. It is possible that interferon beta 1a retinopathy is more common than previously repor...

journal_title：Seminars in ophthalmology

authors： Bakri SJ,Swanson JW

更新日期：2015-01-01 00:00:00

abstract：PURPOSE:To describe the use of photoscreening for preschool vision screening in several diverse locations throughout the world. METHODS:The MTI photo screener was used to screen pre-verbal children; photographs were interpreted using standard criteria. RESULTS:The Tennessee vision screening program remains successful...

journal_title：Seminars in ophthalmology

authors： Donahue SP,Lorenz S,Johnson T

更新日期：2008-09-01 00:00:00

abstract：PURPOSE:To characterize anatomical dimensions of a disc notch using novel methods using spectral domain optical coherence tomography (SD-OCT). PARTICIPANTS:All age- and severity-matched glaucoma patients with disc notch (defined as complete loss of neural rim with no residual rim between disc and cup) seen from 2014 t...

journal_title：Seminars in ophthalmology

authors： Rao A,Kaza H,Padhy D,Das G,Sarangi S

更新日期：2018-01-01 00:00:00

abstract：PURPOSE:To evaluate, by ultrasound biomicroscopy (UBM), changes in scleral thickness after ruthenium-106 CCB and CCC plaque (Eckert & Ziegler BE-BIG GmbH, Berlin, Germany) therapy for anterior ciliary melanoma. METHODS:Eleven patients with anterior ciliary melanoma underwent ruthenium-106 CCB and CCC plaque radiation ...

journal_title：Seminars in ophthalmology

authors： Kuzmanović Elabjer B,Bušić M,Miletić D,Bjeloš M,Vukojević N,Bosnar D

更新日期：2018-01-01 00:00:00

abstract：PURPOSE:To describe the clinical features of patients with Duane retraction syndrome (DRS) and evaluate the outcomes of surgical approaches based on the characteristics of each patient. METHODS:The records of 38 Caucasian subjects with DRS were retrospectively reviewed. The patients were classified as type I, II, or I...

journal_title：Seminars in ophthalmology

authors： Gunduz A,Ozsoy E,Ulucan PB

更新日期：2019-01-01 00:00:00

abstract：:Management of angle closure glaucoma requires an understanding of the underlying pathophysiologic mechanisms. Treatment is aimed at eliminating pupillary block and other causes of angle closure, re-opening the angle, and preventing further damage to the optic nerve by lowering intraocular pressure. Medical therapy pla...

journal_title：Seminars in ophthalmology

authors： Hoh ST,Aung T,Chew PT

更新日期：2002-06-01 00:00:00

abstract：:Subconjunctival prolapse of orbital fat is an uncommon clinical entity in which intraconal orbital fat herniates into the subconjunctival space. Its diagnosis is mainly clinical in character and usually based on palpation, patient clinical history, and lesion features along with a slit lamp examination. Its pathophysi...

journal_title：Seminars in ophthalmology

authors： Secondi R,Sánchez España JC,Castellar Cerpa J,Ibáñez Flores N

更新日期：2019-01-01 00:00:00

abstract：PURPOSE:To investigate thickness of the retinal nerve fiber layer (RNFL) and choroid thickness in patients with pseudoexfoliation syndrome (PEX) and pseudoexfoliation glaucoma (PXG) compared to healthy volunteers. METHODS:This cross-sectional, prospective study included 43 patients with PXG, 45 patients with PEX syndr...

journal_title：Seminars in ophthalmology

authors： Demircan S,Yılmaz U,Küçük E,Ulusoy MD,Ataş M,Gülhan A,Zararsız G

更新日期：2017-01-01 00:00:00

abstract：PURPOSE:To compare the efficacy of combined manual small incision cataract and glaucoma surgery with anterior chamber maintainer (ACM) alone versus that with intraoperative viscoelastics. METHODS:Hospital electronic medical records of patients who underwent small incision cataract and trabeculectomy and intraocular le...

journal_title：Seminars in ophthalmology

authors： Rao A,Padhy D,Das G,Sarangi S

更新日期：2018-01-01 00:00:00

abstract：:Several new aqueous inflow inhibitors have been introduced over the past few years. These new agents include two alpha agonists, two topical carbonic anhydrase inhibitors, and a novel combination agent. All of these agent compare favorably with timolol in terms of aqueous suppression, though each has its own relative ...

journal_title：Seminars in ophthalmology

authors： Doyle JW,Smith MF

更新日期：1999-09-01 00:00:00

abstract：:Optic disc drusen are congenital and developmental anomalies of the optic nerve head seen commonly in clinical practice, often as an incidental ophthalmologic finding during routine exams. Optic disc drusen are a form of calcific degeneration in some of the axons of the optic nerve. Visual acuity is often not affected...

journal_title：Seminars in ophthalmology

authors： Davis PL,Jay WM

更新日期：2003-12-01 00:00:00

abstract：:Age-related macular degeneration (AMD) is a common cause of legal blindness in the developed countries in people older than 50 years of age. AMD complicated by choroidal neovascular membranes (CNV) accounts for 12% of AMD, but for 88% of legal blindness cases. Because of the progressive aging of the population, it is ...

journal_title：Seminars in ophthalmology

authors： Donati G,Kapetanios AD,Pournaras CJ

更新日期：1999-03-01 00:00:00

abstract：PURPOSE:To evaluate the safety, efficacy, and outcomes of early bicanalicular silicone intubation in the treatment of acute purulent dacryocystitis. METHODS:This prospective interventional case series focused on acute purulent dacryocystitis from February 2010 to March 2014. Of the 21 cases, 16 cases were treated at t...

journal_title：Seminars in ophthalmology

authors： Wu W,Li Z,Yan D,Lin Y,Xu N

更新日期：2017-01-01 00:00:00

abstract：:A 61-year-old female presented with a moderate decrease in vision in the left eye. The patient denied any other ocular or systemic symptoms related to giant cell arteritis. Visual acuity was 20/50 in the left eye with a 2+ relative afferent pupillary defect and markedly abnormal color vision. Dilated fundus examinatio...

journal_title：Seminars in ophthalmology

authors： Galasso JM,Jay WM

更新日期：2004-09-01 00:00:00

abstract：:Retinopathy of prematurity is marked by the proliferative vascularization of the retina in preterm babies. An understanding of the molecular pathogenesis of ROP provides the basis for identifying novel therapeutic targets for treatment. Using the mouse model of oxygen-induced retinopathy, the roles of the hypoxia indu...

journal_title：Seminars in ophthalmology

authors： Heidary G,Vanderveen D,Smith LE

更新日期：2009-03-01 00:00:00

abstract：:A 50-year-old man presented with uncontrolled erythroclastic glaucoma and recurrent vitreous hemorrhage from a previously irradiated choroidal melanoma. Despite trabeculectomy, intraocular pressure became uncontrolled due to increasing bleeding from the melanoma. The vitreous hemorrhage became voluminous and could not...

journal_title：Seminars in ophthalmology

authors： Ferreyra HA,Goldbaum MH,Weinreb RN

更新日期：2008-03-01 00:00:00

abstract：PURPOSE:The aim of this study was to evaluate corneal parameters obtained by Scheimpflug imaging of dermatochalasis patients both preoperatively and after blepharoplasty. MATERIALS AND METHODS:Sixty eyes of 30 patients (22 female, 8 male), which were operated upon for the upper eyelid, were included in the study. Pati...

journal_title：Seminars in ophthalmology

authors： Dogan E,Akbas Kocaoglu F,Yalniz-Akkaya Z,Elbeyli A,Burcu A,Ornek F

更新日期：2015-05-01 00:00:00

abstract：PURPOSE:To analyze the ability of Spectralis optical coherence tomography (OCT) to detect multiple sclerosis (MS) and to distinguish MS eyes with antecedent optic neuritis (ON). To analyze the capability of artificial neural network (ANN) techniques to improve the diagnostic precision. METHODS:MS patients and controls...

journal_title：Seminars in ophthalmology

authors： Garcia-Martin E,Herrero R,Bambo MP,Ara JR,Martin J,Polo V,Larrosa JM,Garcia-Feijoo J,Pablo LE

更新日期：2015-01-01 00:00:00

abstract：:Laser photocoagulation of the entire area of the neovascular lesion is the only proven treatment for subfoveal choroidal neovascularization secondary to age-related macular degeneration with a poor natural history. However, there are some limiting factors such as patient eligibility, a significant decline in visual ac...

journal_title：Seminars in ophthalmology

authors： Shiraga F,Takasu I,Shiragami C

更新日期：1998-03-01 00:00:00

abstract：:The current management of acute post-operative endophthalmitis relies on microbial confirmation, intravitreal antibiotics, and vitrectomy. The endophthalmitis vitrectomy study (EVS) demonstrated that systemic antibiotics are not necessary in post-cataract/secondary intraocular lens (IOL) acute bacterial endophthalmiti...

journal_title：Seminars in ophthalmology

authors： Das T,Sharma S,Hyderabad Endophthalmitis Research Group.

更新日期：2003-09-01 00:00:00

abstract：INTRODUCTION:The purpose of this paper is to perform a systematic review of the published literature on complications of intra-arterial chemothrapy (IAC) for the treatment of retinoblastoma. MATERIALS AND METHODS:A literature search was performed using the Pubmed database using the terms. Complications were divided in...

journal_title：Seminars in ophthalmology

authors： Monroy JE,Orbach DB,VanderVeen D

更新日期：2014-09-01 00:00:00

abstract：PURPOSE:To employ optical coherence tomography (OCT) to examine the relationship of changes in the retinal nerve fiber layer (RNFL) and macular thickness as well as ganglion cell (GC) parameters with the stage of keratoconus (KC), and to compare these changes with a control group. METHODS:A total of 84 eyes of 68 pati...

journal_title：Seminars in ophthalmology

authors： Uzunel UD,Küsbeci T,Yüksel B

更新日期：2017-01-01 00:00:00

abstract：PURPOSE:Endothelial keratoplasty (EKP) has become increasingly popular in the treatment of corneal disease. However, the global shortage of human donor corneas limits clinical corneal transplantation. Genetically engineered (GE) pigs may provide an alternative source of corneas for EKP. The aim of this study was to eva...

journal_title：Seminars in ophthalmology

authors： Lee SE,Mehra R,Fujita M,Roh DS,Long C,Lee W,Funderburgh JL,Ayares DL,Cooper DK,Hara H

更新日期：2014-05-01 00:00:00

abstract：PURPOSE:To evaluate refractive errors in patients with migraine headache and to compare with healthy subjects. MATERIALS AND METHODS:This prospective case-control study includes patients with migraine and age- and sex-matched healthy subjects. Clinical and demographic characteristics of the patients were noted. Detail...

journal_title：Seminars in ophthalmology

authors： Gunes A,Demirci S,Tok L,Tok O,Koyuncuoglu H,Yurekli VA

更新日期：2016-01-01 00:00:00

abstract：:The lacrimal drainage system consists of the lacrimal puncta, inferior and superior canaliculi, common canaliculus, lacrimal sac, and nasolacrimal duct. It is classically divided into upper and lower portions. Obstruction of the drainage system can be congenital or acquired, and may result in persistent epiphora and m...

journal_title：Seminars in ophthalmology

authors： Dantas RR

更新日期：2010-05-01 00:00:00

abstract：:Retrospective analysis of epidemiological and clinical characteristics of patients diagnosed with benign essential blepharospasm and hemifacial spasm who reported to the oculoplasty clinic of a tertiary eye care center in north India between January 2010 and April 2015 was carried out. Dry eye, as well as all the loca...

journal_title：Seminars in ophthalmology

authors： Raj A,Arya SK,Deswal J,Bamotra RK

更新日期：2017-01-01 00:00:00

abstract：:Congenital grouped albinotic retinal pigment epithelial spots (CGARPES) is a rare retinal pigment epithelium disease with multiple, white spots, generally involving the peripheral retina, with variable angiographic pattern. A 46-year-old male affected by CGARPES underwent fluorescein angiography and indocyanine green ...

journal_title：Seminars in ophthalmology

authors： Battaglia Parodi M,Iacono P

更新日期：2004-09-01 00:00:00

abstract：PURPOSE:To describe a case of cotton wool spots associated with interferon beta-1a treatment. METHODS:Observational case report. RESULTS:A 40-year-old man with a history of multiple sclerosis was on interferon beta-1a. He presented with cotton wool spots on fundus exam, which resolved and then recurred all while on t...

journal_title：Seminars in ophthalmology

authors： Longmuir R,Lee AG,Rouleau J

更新日期：2007-01-01 00:00:00

abstract：:Use of the Boston Keratoprosthesis (B-KPro) has grown significantly, both in the United States and overseas over the course of the last decade. It is the most frequently employed keratoprosthesis for the management of complex corneal blindness. Improving outcomes and reductions in devastating complications such as cor...

journal_title：Seminars in ophthalmology

authors： Robert MC,Dohlman CH

更新日期：2014-09-01 00:00:00