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Ophthalmology

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https://www.readbyqxmd.com/read/28340314/ocular-manifestations-in-children-with-juvenile-onset-systemic-lupus-erythematosus
#1
Ghada Gawdat, Dina El-Fayoumi, Huda Marzouk, Yomna Farag
PURPOSE: To study the ocular manifestations of juvenile systemic lupus erythematosus (JSLE), including the ocular side-effects of the systemic medications used. METHODS: A descriptive cross-sectional study on 40 children diagnosed with JSLE was conducted. Ophthalmological and laboratory investigations as well as a calculation of the Systemic Lupus Disease Activity Index 2000 (SLEDAI-2K) were performed. RESULTS: Forty consecutive children, 32 females and 8 males, with JSLE were examined...
March 24, 2017: Seminars in Ophthalmology
https://www.readbyqxmd.com/read/28338558/correlation-between-central-foveal-thickness-and-visual-acuity-in-patients-with-idiopathic-vitreomacular-traction
#2
Mehmet M Uzel, Mehmet Citirik, Cagri Ilhan, Kemal Tekin
PURPOSE: To evaluate the impact of preoperative central foveal thickness (CFT) on visual acuity after surgery in patients with idiopathic vitreomacular traction and to calculate a cut-off value in preoperative CFT. METHODS: Thirty-five patients with idiopathic vitreomacular traction were evaluated retrospectively. A complete ophthalmological examination including spectral domain optical coherence tomography was performed preoperatively and at 12 months after the surgery...
March 23, 2017: Retina
https://www.readbyqxmd.com/read/28338556/adult-onset-foveomacular-vitelliform-dystrophy-evaluated-by-means-of-optical-coherence-tomography-angiography-a-comparison-with-dry-age-related-macular-degeneration-and-healthy-eyes
#3
Lisa Toto, Enrico Borrelli, Rodolfo Mastropasqua, Luca Di Antonio, Peter A Mattei, Paolo Carpineto, Leonardo Mastropasqua
PURPOSE: To investigate alterations of superficial and deep retinal vascular densities, as well as of choroidal thickness, in patients affected by adult-onset foveomacular vitelliform dystrophy (AOFVD). METHODS: A total of 22 eyes (15 patients) affected by AOFVD were recruited in the study. Furthermore, 20 eyes of 20 healthy subjects and 20 eyes of 18 patients affected by intermediate dry age-related macular degeneration (AMD) were enrolled. All patients underwent a complete ophthalmologic examination, including optical coherence tomography angiography...
March 23, 2017: Retina
https://www.readbyqxmd.com/read/28338515/surgeon-participation-in-early-accountable-care-organizations
#4
Matthew J Resnick, Amy J Graves, Melinda B Buntin, Michael R Richards, David F Penson
OBJECTIVE: We aimed to characterize the landscape of surgeon participation in early accountable care organizations (ACOs) and to identify specialty-, organization-, and market-specific factors associated with ACO participation. BACKGROUND: Despite rapid deployment of alternative payment models (APMs), little is known about the prevalence of surgeon participation, and key drivers behind surgeon participation in APMs. METHODS: Using data from SK&A, a research firm, we evaluated the near universe of US practices to characterize ACO participation among 125,425 US surgeons in 2015...
March 23, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28337834/retinal-dystrophy-in-two-boys-with-costello-syndrome-due-to-the-hras-p-gly13cys-mutation
#5
Mary Ella Pierpont, Mary Richards, W Keith Engel, Nancy J Mendelsohn, C Gail Summers
Features of Costello Syndrome, a systemic disorder caused by germline mutations in the proto-oncogene HRAS from the RAS/MAPK pathway, include failure-to-thrive, short stature, coarse facial features, cardiac defects including hypertrophic cardiomyopathy, intellectual disability, and predisposition to neoplasia. Two unrelated boys with Costello syndrome and an HRAS mutation (p.Gly13Cys) are presented with their ophthalmologic findings. Both had early symptoms of nystagmus, photophobia, and vision abnormalities...
March 23, 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/28337606/microperimetry-and-multimodal-retinal-imaging-edoardo-midena-ed-part-of-the-series-essentials-in-ophthalmology-series-editor-singh-ad-2014-isbn-978-3642-4029-99-springer
#6
Shimon Rumelt
No abstract text is available yet for this article.
April 2017: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/28337059/cataract-surgical-rate-in-yemen-2012
#7
Saleh A Al-Akily, Mutahar Y AlShaer, Mahfouth A Bamashmus, Abdulmoghni O AlBarrag, Tawfik K Alkhatib, Hisham A Al-Akhlee
OBJECTIVE: To determine cataract surgical rate (CSR) in 2012 (01 January to 31 December 2012) in 22 Governorates of Yemen in order to identify the needs to reduce cataract related blindness. METHODS: A standardized questionnaire was sent to the 184 eye units in governmental, university, military, private and charity clinics and hospitals in Yemen. RESULTS: The response rate to the questionnaire was 80.7%, and the collected data are summarized...
January 2017: Saudi Journal of Ophthalmology: Official Journal of the Saudi Ophthalmological Society
https://www.readbyqxmd.com/read/28337055/diabetic-retinopathy-knowledge-awareness-and-practices-of-physicians-in-primary-care-centers-in-riyadh-saudi-arabia
#8
Raghad Al Rasheed, Fadwa Al Adel
PURPOSE: Diabetic retinopathy (DR) is a serious cause of irreversible blindness and is the most common complication of diabetes. Annual fundus examination for diabetics aids in the prevention of blindness and allows intervening at a timely manner. As primary care physicians (PCP) are the main providers for diabetic care in Saudi Arabia, we aim to evaluate the current knowledge and awareness, and to assess practices among PCP regarding DR. METHODS: We conducted a cross-sectional study covering 46 randomly selected primary-care centers in Riyadh during October 2015...
January 2017: Saudi Journal of Ophthalmology: Official Journal of the Saudi Ophthalmological Society
https://www.readbyqxmd.com/read/28337054/the-environmental-needs-of-clinician-scientists-in-ophthalmology
#9
EDITORIAL
Mohammad Javed Ali, Friedrich Paulsen
No abstract text is available yet for this article.
January 2017: Saudi Journal of Ophthalmology: Official Journal of the Saudi Ophthalmological Society
https://www.readbyqxmd.com/read/28336401/performance-of-the-spot-vision-screener-in-children-younger-than-three-years-of-age
#10
Blake D Forcina, M Millicent Peterseim, M Edward Wilson, Edward W Cheeseman, Samuel Feldman, Amanda L Marzolf, Bethany J Wolf, Rupal H Trivedi
PURPOSE: To evaluate the use of the Spot Vision Screener (Spot; Welch Allyn, Skaneateles Falls, NY) for detection of amblyopia risk factors in children aged 6 months to 3 years, as defined by the 2013 guidelines of the American Association for Pediatric Ophthalmology and Strabismus. DESIGN: Reliability analysis METHODS: In this study, children seen from 01 June 2012 to 30 April 2016 were tested with the Spot during a routine visit. Enrolled children underwent a comprehensive eye examination including cycloplegic refraction and sensorimotor testing within six months of the testing date by a pediatric ophthalmologist masked to the Spot results...
March 20, 2017: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/28336289/prospective-case-crossover-study-investigating-the-possible-association-between-nonarteritic-anterior-ischemic-optic-neuropathy-naion-and-phosphodiesterase-type-5-inhibitor-pde5i-exposure
#11
Evelyn M Flahavan, Hu Li, Komal Gupte-Singh, Rosemary T Rizk, Dustin D Ruff, Jennie Lin Francis, Kraig S Kinchen
OBJECTIVE: To evaluate association between intermittent phosphodiesterase type 5 inhibitor (PDE5i) exposure and risk of acute Nonarteritic Anterior Ischemic Optic Neuropathy (NAION) using a case-crossover design. METHODS: Male adults with suspected NAION were enrolled at 41 US ophthalmology sites from 2010-2015 and interviewed regarding risk factors for NAION, medical history, and PDE5i use before NAION onset (index of onset [IDO]). An adjudication committee confirmed NAION cases...
March 20, 2017: Urology
https://www.readbyqxmd.com/read/28336282/-management-of-upper-eyelid-retraction-associated-with-dysthyroid-orbitopathy-during-the-acute-inflammatory-phase-with-botulinum-toxin-type-a
#12
A Nava Castañeda, J L Tovilla Canales, L Garnica Hayashi, A Velasco Y Levy
PURPOSE: To evaluate the efficacy of transconjunctival botulinum toxin type A (BTX-A) in the treatment of upper eyelid retraction in the active inflammatory phase of dysthyroid orbitopathy, establish the ideal dose, and evaluate side effects. METHODS: This is a comparative, prospective study in patients with thyroid orbitopathy, conducted at the Conde Ophthalmology Institute in Valenciana, Mexico. The patients included had dysthyroid orbitopathy in the inflammatory phase, and they were treated with subconjunctival injection of botulinum toxin type A (BTX-A) in the upper eyelid...
March 20, 2017: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/28336281/-optic-disc-changes-by-optical-coherence-tomography-in-optic-disc-edema-in-lom%C3%A3
#13
M A K Santos, K Vonor, D K Ayena, K R Kuaovi, K P Balo
OBJECTIVE: To study the influence of optic disc edema (ODE) on the dimensions of the disc and the thickness of the retinal nerve fiber layer (RNFL) by optical coherence tomography (OCT) in Lomé. PATIENTS AND METHODS: This was a retrospective study which took place in a general ophthalmology office in the city. Twenty-six eyes were examined for ODE (cases) between January 2013 and May 2015, and 26 healthy eyes (control group) were considered in this study. The control group was recruited taking age into account with a variation not exceeding 5 years compared to the ODE cases...
March 20, 2017: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/28336222/evaluation-of-the-shifting-of-the-line-of-sight-and-higher-order-aberrations-of-eyes-with-keratoconus-after-corneal-cross-linking
#14
Pinar Kosekahya, Mustafa Koc, Kemal Tekin, Murat Uzel, Cemile Ucgul Atilgan, Mehtap Caglayan, Pelin Yilmazbas
AIM: To evaluate changes in the coordinates of the line of sight (LoS) and higher order aberrations (HOAs) of eyes with keratoconus, following corneal cross-linking (CXL). METHODS: All patients (93 eyes) underwent detailed ophthalmologic examination and Pentacam HR measurements at baseline and at 3, 6, and 12 months after corneal CXL. LoS coordinates on the horizontal (x) and vertical (y) axes, vertical coma, vertical trefoil, spherical aberration, total root-mean square (RMS), and HOA-RMS values were recorded along with visual acuity and topographical parameters...
March 20, 2017: Contact Lens & Anterior Eye: the Journal of the British Contact Lens Association
https://www.readbyqxmd.com/read/28335932/predictive-medicine-in-ophthalmology
#15
EDITORIAL
William Yan, Mingguang He
No abstract text is available yet for this article.
April 2017: Ophthalmology
https://www.readbyqxmd.com/read/28334336/ophthalmic-screening-patterns-among-youths-with-diabetes-enrolled-in-a-large-us-managed-care-network
#16
Sophia Y Wang, Chris A Andrews, Thomas W Gardner, Michael Wood, Kanakadurga Singer, Joshua D Stein
Importance: Ophthalmic screening to check for diabetic retinopathy (DR) is important to prevent vision loss in persons with diabetes. The American Academy of Ophthalmology recommends that ophthalmic screening for DR occur beginning at 5 years after initial diabetes diagnosis for youths with type 1 diabetes; the American Diabetes Association recommends screening of youths with type 2 diabetes at the time of initial diagnosis. To our knowledge, it is unknown to what extent youths with diabetes obtain eye examinations in accordance with these guidelines...
March 23, 2017: JAMA Ophthalmology
https://www.readbyqxmd.com/read/28334052/identifying-fallers-among-ophthalmic-patients-using-classification-tree-methodology
#17
Paolo Melillo, Ada Orrico, Franco Chirico, Leandro Pecchia, Settimio Rossi, Francesco Testa, Francesca Simonelli
PURPOSE: To develop and validate a tool aiming to support ophthalmologists in identifying, during routine ophthalmologic visits, patients at higher risk of falling in the following year. METHODS: A group of 141 subjects (age: 73.2 ± 11.4 years), recruited at our Eye Clinic, underwent a baseline ophthalmic examination and a standardized questionnaire, including lifestyles, general health, social engagement and eyesight problems. Moreover, visual disability was assessed by the Activity of Daily Vision Scale (ADVS)...
2017: PloS One
https://www.readbyqxmd.com/read/28333891/sd-oct-choroidal-thickness-in-advanced-primary-open-angle-glaucoma
#18
Riccardo Sacconi, Niccolo' Deotto, Tommaso Merz, Roberta Morbio, Stefano Casati, Giorgio Marchini
PURPOSE: To assess the choroidal thickness in advanced primary open-angle glaucoma (POAG) comparing patients affected by advanced glaucoma and normal subject using spectral domain optical coherence tomography (SD-OCT). METHODS: In total, 35 eyes of 35 patients affected by POAG with advanced perimetric defect (mean deviation worse than -12 dB) were prospectively enrolled and underwent a complete ophthalmologic examination, including enhanced depth imaging SD-OCT...
March 22, 2017: Journal of Glaucoma
https://www.readbyqxmd.com/read/28333853/multimodal-imaging-in-vortex-vein-varices
#19
Chiara Veronese, Giovanni Staurenghi, Marco Pellegrini, Chiara Maiolo, Laura Primavera, Mariachiara Morara, Grayson W Armstrong, Antonio P Ciardella
PURPOSE: The aim of this study is to describe the clinical presentation of vortex vein varices with multimodal imaging. METHODS: The authors carried out a retrospective case series of eight patients (7 female, 1 male) with an average age of 60.2 years (min 8, max 84, median 68.5) presenting with vortex vein varices. All patients were evaluated at the Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy and at Luigi Sacco Hospital, University of Milan, Milan, Italy...
March 22, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28333852/re-intervention-in-de-novo-vitreous-opacities-after-pars-plana-vitrectomy-in-familial-amyloidotic-polyneuropathy-ttr-val30metportuguese-patients
#20
Natália Novais Ferreira, David Afonso Cunha Dias, Rui Pedro Afonso Carvalho, Maria Teresa Pardal Monteiro Coelho
PURPOSE: To report management of de novo vitreous amyloid opacities after previous pars plana vitrectomy in familial amyloidotic polyneuropathy transthyretin Val30Met. METHODS: This work is a retrospective observational consecutive case series of five eyes of four patients. Demographic data, transthyretin mutation involved, age at the beginning of disease, duration of disease, treatment (liver transplant or tafamidis), time between vitrectomy and re-intervention, and ophthalmologic changes were evaluated...
March 22, 2017: Retinal Cases & Brief Reports
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