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https://www.readbyqxmd.com/read/28326192/differences-in-surgical-management-of-corneal-perforations-measured-over-six-years
#1
Katarzyna Krysik, Dariusz Dobrowolski, Anita Lyssek-Boron, Judyta Jankowska-Szmul, Edward A Wylegala
Purpose. To report the surgical approach, anatomical and functional results, and complications in the group of patients with corneal perforation. Materials and Methods. 247 eyes with corneal perforation were operated on between January 2010 and July 2016. The three surgical procedures, dependent on size and location of perforation, were performed: full-sized penetrating keratoplasty, corneoscleral patch graft, and anterior lamellar keratoplasty. The eyes underwent the minimum 6-month follow-up visit. Results...
2017: Journal of Ophthalmology
https://www.readbyqxmd.com/read/28325857/treatment-trends-for-retinopathy-of-prematurity-in-the-uk-active-surveillance-study-of-infants-at-risk
#2
Gillian G W Adams, Catey Bunce, Wen Xing, Lucilla Butler, Vernon Long, Aravind Reddy, Annegret H Dahlmann-Noor
OBJECTIVES: To estimate the incidence of severe retinopathy of prematurity (ROP) requiring treatment and describe current treatment patterns in the UK. DESIGN: Nationwide population-based case ascertainment study via the British Ophthalmic Surveillance Unit and a national collaborative ROP special interest group. Practitioners completed a standardised case report form (CRF). SETTING: All paediatric ophthalmologists providing screening and/or treatment for retinopathy in the UK were invited to take part...
March 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28325621/-diplopia-an-important-symptom-in-internal-medicine
#3
S Bidot, V Biousse
Diplopia is defined as "double vision" when looking at a single object. Monocular diplopia is related to an ocular disorder and must be differentiated from binocular diplopia which is secondary to ocular misalignment. The examination of the patient with binocular diplopia is often challenging for non-specialists. However, a careful and systematic clinical examination followed by targeted ancillary testing allows the clinician to localize the lesion along the oculomotor pathways. The lesion may involve the brainstem, the ocular motor nerves III, IV or VI, the neuromuscular junction, the extraocular ocular muscles, or the orbit...
March 18, 2017: La Revue de Médecine Interne
https://www.readbyqxmd.com/read/28325543/consensus-recommendations-on-exploring-effective-solutions-for-the-rising-cost-of-diabetes
#4
REVIEW
Shaukat M Sadikot, Ashok Kumar Das, John Wilding, Ali Siyan, Abdul Hamid Zargar, Banshi Saboo, S R Aravind, Bhavana Sosale, Sanjay Kalra, G Vijayakumar, K K Manojan, Anuj Maheshwari, Jayant K Panda, Samar Banerjee, Rajeev Chawla, Sambu Potty Vasudevan, O S Syam Sundar, Jothydev Kesavadev
Diabetes remains asymptomatic for a long period of time and its real burden gets noticed only once the complications set in. The number of individuals affected with the disease is also on the rise and more so in the low income countries. This scenario calls for urgent precautionary measures that need to be undertaken to equip ourselves to fight against this chronic disease. Individuals with financial constraints cannot afford to access even the basic treatment facilities and thus stands the most burdened. The International Diabetes Federation calls for 'Eyes on Diabetes' for the society to focus on early screening and early intervention...
March 7, 2017: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/28324698/eye-stabilization-reflexes-in-traumatic-and-non-traumatic-chronic-neck-pain-patients
#5
Britta K Ischebeck, Jurryt de Vries, Malou Janssen, Jan Paul van Wingerden, Gert-Jan Kleinrensink, Jos N van der Geest, Maarten A Frens
BACKGROUND: Many chronic neck pain patients experience problems with vision. These problems are possibly induced by deviations of the eye stabilization reflexes. It is not known whether these eye reflex alterations occur both in traumatic and non-traumatic neck pain patients. OBJECTIVE: To investigate if the cervico-ocular reflex (COR) and the vestibulo-ocular reflex (VOR) are changed in tertiary care patients with prolonged, chronic neck pain with various origin of complaints...
March 16, 2017: Musculoskelet Sci Pract
https://www.readbyqxmd.com/read/28324112/recurrence-of-retinopathy-of-prematurity-after-intravitreal-ranibizumab-monotherapy-timing-and-risk-factors
#6
Jiao Lyu, Qi Zhang, Chun-Li Chen, Yu Xu, Xun-Da Ji, Jia-Kai Li, Qiu-Jing Huang, Pei-Quan Zhao
Purpose: To investigate timing and risk factors of recurrent retinopathy of prematurity (ROP) after intravitreal ranibizumab (IVR) monotherapy. Methods: Fifty eyes (the more severe eye) of 50 infants treated with IVR monotherapy for type 1 ROP were studied retrospectively. The mean follow-up time was 31 weeks after IVR. Recurrent ROP (recurrence of extraretinal fibrovascular proliferation [EFP]) was determined by RetCam wide-angle fundus imaging and binocular indirect ophthalmoscopy...
March 1, 2017: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/28323591/treatment-and-monitoring-of-central-serous-chorioretinopathy-in-pilots
#7
Ari Shinojima, Ryusaburo Mori, Kyoko Fujita, Mitsuko Yuzawa
BACKGROUND: Central serous chorioretinopathy (CSC), which has the characteristics of a serous retinal detachment (SRD) in the macular area, affects mostly men in the 30- to 50-yr age range. Some patients have persistent SRD, which may cause retinal thinning and photoreceptor impairment. CSC symptoms are gradual vision loss and/or metamorphopsia. Some commercial airline pilots are concerned about CSC symptoms, which can disqualify them from flying for months and can also reoccur. Thus, careful monitoring and treatment of CSC are critical for pilots, especially those with chronic or recurrent CSC...
December 1, 2016: Aerospace Medicine and Human Performance
https://www.readbyqxmd.com/read/28323505/pattern-of-uveitis-in-a-referral-hospital-in-bangladesh
#8
Zahedur Rahman, Ziaul Ahsan, Niaz Abdur Rahman, Parthopratim Dutta Majumder
PURPOSE: To report the pattern of uveitis in a tertiary eye care center in Bangladesh. METHODS: Retrospective analysis of all uveitis cases visiting uveitis clinic of Bangladesh Eye Hospital between January, 2009 and April, 2015. RESULTS: In total, 652 patients (mean age 32.3 years, female 47.8%) were included in the study. Uveitis was bilateral in 42.6% of cases. Anterior uveitis was the most common (39.2%) case, closely followed by intermediate uveitis (22...
March 21, 2017: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/28323114/physician-activity-during-outpatient-visits-and-subjective-workload
#9
Alan Calvitti, Harry Hochheiser, Shazia Ashfaq, Kristin Bell, Yunan Chen, Robert El Kareh, Mark T Gabuzda, Lin Liu, Sara Mortensen, Braj Pandey, Steven Rick, Richard L Street, Nadir Weibel, Charlene Weir, Zia Agha
We describe methods for capturing and analyzing EHR use and clinical workflow of physicians during outpatient encounters and relating activity to physicians' self-reported workload. We collected temporally-resolved activity data including audio, video, EHR activity, and eye-gaze along with post-visit assessments of workload. These data are then analyzed through a combination of manual content analysis and computational techniques to temporally align streams, providing a range of process measures of EHR usage, clinical workflow, and physician-patient communication...
March 17, 2017: Journal of Biomedical Informatics
https://www.readbyqxmd.com/read/28319582/trends-in-the-purchase-of-surgical-care-in-the-community-by-the-veterans-health-administration-va
#10
Amy K Rosen, William O'Brien, Qi Chen, Michael Shwartz, Kamal F M Itani, William Gunnar
BACKGROUND: The 2014 implementation of the Veterans Choice Program increased opportunities for Veterans to receive care in the community. Although surgical care is a Veterans Health Administration (VA) priority, little is known about the types of surgeries provided in the VA versus those referred to community care (CC), and whether Veterans are increasing their use of surgical care through CC with these additional opportunities. OBJECTIVES: To examine national trends across VA facilities in the frequencies and types of surgeries provided in the VA and through CC, and explore the association between facilities' purchase of care with rurality and surgical complexity designation...
March 17, 2017: Medical Care
https://www.readbyqxmd.com/read/28319442/evaluation-of-patients-with-facial-palsy-and-ophthalmic-sequelae-a-23-year-retrospective-review
#11
Shannon S Joseph, Andrew W Joseph, Jane I Smith, Leslie M Niziol, David C Musch, Christine C Nelson
PURPOSE: Facial palsy (FP) can result in serious ophthalmic sequelae including loss of vision. We describe the clinical characteristics of FP patients presenting for ophthalmologic evaluation and the timing for initiating ophthalmologic care. METHODS: We performed a retrospective review of 96 consecutive FP patients presenting between 1992 and 2015 at a tertiary eye center. The main outcome measures were time interval from the diagnosis of FP and onset of ocular symptoms to the initial ophthalmologic evaluation (IOE), and the severity of exposure keratopathy and eyelid malposition on IOE...
March 20, 2017: Ophthalmic Epidemiology
https://www.readbyqxmd.com/read/28318349/visual-morbidity-and-ocular-complications-in-presumed-intraocular-tuberculosis-an-analysis-of-354-cases-from-a-non-endemic-population
#12
Dinesh Visva Gunasekeran, Bhaskar Gupta, Joao Cardoso, Carlos E Pavesio, Rupesh Agrawal
PURPOSE: To describe the visual morbidity associated with intraocular tuberculosis (TB) and to report ocular complications of intraocular TB. METHODS: Retrospective cohort study of patients diagnosed with intraocular TB at a tertiary referral eye care hospital in central London. Data on baseline and final best-corrected visual acuity (BCVA) along with ocular complications were collected and analyzed. RESULTS: In total, 354 patients with intraocular TB were included in this study...
March 20, 2017: Ocular Immunology and Inflammation
https://www.readbyqxmd.com/read/28317856/a-smartphone-based-diagnostic-platform-for-rapid-detection-of-zika-chikungunya-and-dengue-viruses
#13
Aashish Priye, Sara W Bird, Yooli K Light, Cameron S Ball, Oscar A Negrete, Robert J Meagher
Current multiplexed diagnostics for Zika, dengue, and chikungunya viruses are situated outside the intersection of affordability, high performance, and suitability for use at the point-of-care in resource-limited settings. Consequently, insufficient diagnostic capabilities are a key limitation facing current Zika outbreak management strategies. Here we demonstrate highly sensitive and specific detection of Zika, chikungunya, and dengue viruses by coupling reverse-transcription loop-mediated isothermal amplification (RT-LAMP) with our recently developed quenching of unincorporated amplification signal reporters (QUASR) technique...
March 20, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28317666/transepithelial-crosslinking-retreatment-of-progressive-corneal-ectasia-unresponsive-to-classic-crosslinking
#14
Roy S Rubinfeld, Rachel H Epstein, Parag A Majmudar, Deborah Kim, Michael Choi, Randy J Epstein
A 41-year-old man presented 10 years after uneventful laser in situ keratomileusis (LASIK) with symptomatic post-LASIK ectasia. He had treatment with the classic Dresden epithelium-off technique and presented 4 years later with progression of the ectasia. He was subsequently retreated with conductive keratoplasty (CK) followed by a new proprietary epithelium-on corneal collagen crosslinking (CXL) procedure using a proprietary transepithelial riboflavin formulation and delivery system on the following day...
January 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/28316443/low-density-lipoprotein-apheresis-in-a-pediatric-patient-of-familial-hypercholesterolemia-primi-experientia-from-a-tertiary-care-center-in-north-india
#15
Kanchan Dogra, Alpesh Goyal, Rajesh Khadgawat, Yashdeep Gupta, Diptiranjan Rout, Parag Prabhakar Fulzele, Rahul Chaurasia, Poonam Coshic, Kabita Chatterjee
Familial hypercholesterolemia (FH) is an autosomal dominant disorder due to mutation of apolipoprotein-B receptor gene causing severe dyslipidemia. Lifestyle modification and medical treatment attenuate the disease progression, but as these fail to control the blood cholesterol levels, low-density lipoprotein (LDL) apheresis comes forth as a treatment option. To the best of our knowledge, the following is the very first case of pediatric FH being treated by LDL-apheresis to be reported from India. A severely malnourished female child presented with yellowish skin lesions over different parts of the body, viz...
January 2017: Asian Journal of Transfusion Science
https://www.readbyqxmd.com/read/28304385/local-ocular-surface-parameters-in-patients-with-systemic-celiac-disease
#16
M M Uzel, M Citirik, M Kekilli, P Cicek
PurposeThis was a collaborative study from the Ophthalmology and Gastroenterology departments of a tertiary care hospital, designed to investigate the local ocular surface parameters in patients with celiac disease (CD).MethodsFifty-six eyes of 28 patients with CD and 58 eyes of 29 healthy adult subjects serving as controls were evaluated. The Schirmer test, tear-film break-up time, and conjunctival impression cytology were performed in addition to a complete ophthalmological examination. Impression cytology specimens of each group were graded and scored in the range 0-3...
March 17, 2017: Eye
https://www.readbyqxmd.com/read/28304241/wireless-teleophthalmology-a-novel-low-cost-flexible-network-architecture-and-its-performance-evaluation-for-remote-eye-care-solutions
#17
Shashwat Pathak, Basant Kumar
INTRODUCTION: This article proposes a novel, cost-effective, flexible, and easy-to-deploy wireless teleophthalmology network architecture and performance evaluation for its potential use in remote areas. This study has used practical telecommunication standards, which is widely deployed throughout India. METHODS: In the proposed scenario, patient's eye images are obtained using a specified imaging modality, and then sent to a server at the primary eye care centre (PECC) using ZigBee a short-range wireless network...
March 17, 2017: Telemedicine Journal and E-health: the Official Journal of the American Telemedicine Association
https://www.readbyqxmd.com/read/28303621/distal-skin-vasodilation-promotes-rapid-sleep-onset-in-preterm-neonates
#18
Lucile Barcat, Pauline Decima, Emilie Bodin, Stephane Delanaud, Erwan Stephan-Blanchard, Andre Leke, Jean-Pierre Libert, Pierre Tourneux, Veronique Bach
Although sleep is of paramount importance for preterm neonates, care of the latter in a neonatal intensive care unit does not favour sleep. Given that several studies in adults have described a 'vegetative preparedness to sleep' (in which distal skin vasodilation before lights-out promotes rapid sleep onset), we looked at whether or not this process operates in preterm neonates. Sleep propensity was assessed in terms of the duration of a spontaneous episode of wakefulness (W). Skin temperatures at six body sites (the abdomen, pectoral region, eye, hand, thigh and foot) were measured (using infrared thermography) during nocturnal polysomnography in 29 9-day-old preterm neonates (postmenstrual age: 209 ± 9 days)...
March 17, 2017: Journal of Sleep Research
https://www.readbyqxmd.com/read/28302322/high-risk-histopathology-features-in-primary-and-secondary-enucleated-international-intraocular-retinoblastoma-classification-group-d-eyes
#19
Ido D Fabian, Andrew W Stacey, Tanzina Chowdhury, Catriona Duncan, Esin K Karaa, Irene Scheimberg, M Ashwin Reddy, Mandeep S Sagoo
PURPOSE: To evaluate the rate and identify the risk factors for high-risk histopathologic features in group D retinoblastoma eyes enucleated as primary or secondary treatment. DESIGN: Retrospective analysis. PARTICIPANTS: A total of 64 enucleated group D eyes (62 patients), of which 40 (40 patients) were primary and 24 (22 patients) were secondary to other treatments. METHODS: Clinicopathologic correlation of consecutive group D eyes enucleated from 2002 to 2014...
March 13, 2017: Ophthalmology
https://www.readbyqxmd.com/read/28300741/unusual-route-of-a-bullet-from-scapula-to-eye
#20
Elif Demirkilinc Biler, Melis Palamar Onay, Naim Ceylan, Bilge Yildirim Ceper
Herein, an awkward case of globe perforation with a bullet-entering from the right posterior scapular region and leaving the body from the right orbit through the eye - is reported. Route of the bullet could be devastating - as it passed through the neck and the maxillofacial region-however by chance no vital damage occurred. Its path was assessed by plain radiography and computed tomography scans. Sometimes prediction of the trajectory is very difficult without additional radiological investigations. Especially, in the case of any high velocity projectile wounding, physician must be aware of the fact that the bullet's course will not be a linear but most probably a complicated one...
January 2017: Indian Journal of Ophthalmology
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