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https://www.readbyqxmd.com/read/28097921/how-to-care-for-a-patient-s-eyes-in-critical-care-settings
#1
Janet Marsden, Richard Davies
Rationale and key points Eye care is an important aspect of the nursing management of patients who are critically ill. All patients in acute care settings with absent or compromised eye defence mechanisms are at risk of eye complications and ocular surface disease. This article aims to assist nurses to care for the eyes of patients in critical care settings to enable early detection and routine management of ophthalmic issues, thereby avoiding visual compromise on patient discharge from critical care settings...
December 14, 2016: Nursing Standard
https://www.readbyqxmd.com/read/28096126/the-age-related-eye-disease-2-study-micronutrients-in-the-treatment-of-macular-degeneration
#2
REVIEW
Aruna Gorusupudi, Kelly Nelson, Paul S Bernstein
Age-related macular degeneration (AMD) is one of the leading causes of vision loss in the elderly. With an increasingly aged population worldwide, the need for the prevention of AMD is rising. Multiple studies investigating AMD with the use of animal models and cell culture have identified oxidative stress-related retinal damage as an important contributing factor. In general, diet is an excellent source of the antioxidants, vitamins, and minerals necessary for healthy living; moreover, the general public is often receptive to recommendations made by physicians and health care workers regarding diet and supplements as a means of empowering themselves to avoid common and worrisome ailments such as AMD, which has made epidemiologists and clinicians enthusiastic about dietary intervention studies...
January 2017: Advances in Nutrition
https://www.readbyqxmd.com/read/28095549/treatment-of-facial-photodamage-with-mass-market-topical-products-vs-non-ablative-fractional-laser
#3
Hilary Reich, Irmina Wallander, Lacie Schulte, Molly Goodier, Brian Zelickson
METHODS: In this split-face, evaluator-blinded study, 18 subjects were randomly assigned to receive either the SSR or NFL treatments on each side of the face. For the SSR facial sides subjects followed two morning-evening regimens. On the NFL sides subjects were treated 3 times with the 1927-nm laser at 4-week intervals. Three physician evaluators were asked to rate hyperpigmentation, global photoaging, and ne lines and wrinkles for each side of the face at baseline and at 3 months using a 5-point scale...
November 1, 2016: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28091938/distinguishing-features-of-acute-vogt-koyanagi-harada-disease-and-acute-central-serous-chorioretinopathy-on-optical-coherence-tomography-angiography-and-en-face-optical-coherence-tomography-imaging
#4
Kanika Aggarwal, Aniruddha Agarwal, Ankit Deokar, Sarakshi Mahajan, Ramandeep Singh, Reema Bansal, Aman Sharma, Mangat R Dogra, Vishali Gupta
BACKGROUND: The aim of this study is to determine the differences in optical coherence tomography angiography (OCTA) features of acute Vogt-Koyanagi-Harada disease (VKH) and acute central serous chorioretinopathy (CSC). Clinical and imaging data of patients with acute CSC and VKH in a tertiary-care institute were analyzed. Multimodal imaging including fluorescein angiography, indocyanine green angiography (ICGA), and enhanced-depth imaging OCT were performed. OCTA images were analyzed for alterations in retinochoroidal microvasculature...
December 2017: Journal of Ophthalmic Inflammation and Infection
https://www.readbyqxmd.com/read/28089937/surgical-outcomes-of-unilateral-recession-resection-for-vertical-strabismus-in-patients-with-thyroid-eye-disease
#5
Ju-Yeun Lee, Kyung-Ah Park, Kyung In Woo, Yoon-Duck Kim, Sei Yeul Oh
PURPOSE: To present the surgical outcomes of vertical muscle resection in patients with thyroid eye disease (TED). METHODS: The medical records of 6 patients who underwent unilateral vertical muscle recession-resection to correct vertical strabismus in TED were reviewed retrospectively for postoperative angle of vertical deviation on days 1 and 7 and at months 1, 3, 6, and 12. Surgery was considered successful if the vertical deviation was ≤4(Δ). Reoperation rates and complications were also noted...
January 12, 2017: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/28089444/health-care-associated-infections-in-neonates-children-and-adolescents-an-analysis-of-paediatric-data-from-the-european-centre-for-disease-prevention-and-control-point-prevalence-survey
#6
Walter Zingg, Susan Hopkins, Angèle Gayet-Ageron, Alison Holmes, Mike Sharland, Carl Suetens
BACKGROUND: In 2011-12, the European Centre for Disease Prevention and Control (ECDC) held the first Europe-wide point-prevalence survey of health-care-associated infections in acute care hospitals. We analysed paediatric data from this survey, aiming to calculate the prevalence and type of health-care-associated infections in children and adolescents in Europe and to determine risk factors for infection in this population. METHODS: Point-prevalence surveys took place from May, 2011, to November, 2012, in 1149 hospitals in EU Member States, Iceland, Norway, and Croatia...
January 12, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28087548/early-lens-extraction-with-intraocular-lens-implantation-for-the-treatment-of-primary-angle-closure-glaucoma-an-economic-evaluation-based-on-data-from-the-eagle-trial
#7
Mehdi Javanbakht, Augusto Azuara-Blanco, Jennifer M Burr, Craig Ramsay, David Cooper, Claire Cochran, John Norrie, Graham Scotland
OBJECTIVE: To investigate the cost-effectiveness of early lens extraction with intraocular lens implantation for the treatment of primary angle closure glaucoma (PACG) compared to standard care. DESIGN: Cost-effectiveness analysis alongside a multicentre pragmatic two-arm randomised controlled trial. Patients were followed-up for 36 months, and data on health service usage and health state utility were collected and analysed within the trial time horizon. A Markov model was developed to extrapolate the results over a 5-year and 10-year time horizon...
January 13, 2017: BMJ Open
https://www.readbyqxmd.com/read/28079687/periocular-amyloidosis-manifesting-as-pseudopemphigoid-treated-with-mitomycin-c
#8
Kaveh Vahdani, Vladimir T Thaller, Giorgio Albanese, Andrew F Dean
PURPOSE: To describe an unusual cicatrizing manifestation of periocular amyloid and the utility of adjuvant antimetabolite therapy. METHODS: This is a case report of a 49-year old woman with progressive bilateral upper lid ptosis, who was found to have bilateral inferior forniceal masses with thickening of the conjunctiva. Conjunctival and eyelid biopsies showed evidence of amyloid deposition. Systemic evaluation did not reveal any evidence of systemic amyloidosis...
January 11, 2017: Cornea
https://www.readbyqxmd.com/read/28079684/the-cif-virulence-factor-gene-is-present-in-isolates-from-patients-with-pseudomonas-aeruginosa-keratitis
#9
Christopher D Bahl, Jessica D St Laurent, R Siva Ganesa Karthikeyan, J Lakshmi Priya, Lalitha Prajna, Michael E Zegans, Dean R Madden
PURPOSE: To determine whether the cif gene is present in pathogenic Pseudomonas aeruginosa isolates from patients with bacterial keratitis at Aravind Eye Hospital, a referral eye care center in southern India, and from corresponding environmental isolates. METHODS: Polymerase chain reaction amplification was performed on strains of P. aeruginosa isolated from ocular infections and environmental soil samples were collected from the area surrounding Aravind Eye Hospital...
January 11, 2017: Cornea
https://www.readbyqxmd.com/read/28078660/racial-ethnic-disparities-in-diabetes-quality-of-care-the-role-of-healthcare-access-and-socioeconomic-status
#10
Juan R Canedo, Stephania T Miller, David Schlundt, Mary K Fadden, Maureen Sanderson
INTRODUCTION: Blacks, Hispanics, and Asians are disproportionately affected by diabetes. We assessed the state of racial/ethnic disparities in diabetes quality of care in the USA. METHODS: We analyzed cross-sectional data of adults diagnosed with Type 2 diabetes in the nationally representative 2013 Medical Expenditure Panel Survey. Differences in adherence to five diabetes quality of care recommendations (HbA1c twice yearly, yearly foot exam, dilated eye exam, blood cholesterol test, and flu vaccination) were examined by race/ethnicity while controlling for three social determinants of health (health insurance status, poverty, and education) and other demographic variables...
January 11, 2017: Journal of Racial and Ethnic Health Disparities
https://www.readbyqxmd.com/read/28077686/evolution-of-iris-colour-in-relation-to-cavity-nesting-and-parental-care-in-passerine-birds
#11
Gabrielle L Davidson, Alex Thornton, Nicola S Clayton
Strong selection pressures are known to act on animal coloration. Although many animals vary in eye colour, virtually no research has investigated the functional significance of these colour traits. Passeriformes have a range of iris colours, making them an ideal system to investigate how and why iris colour has evolved. Using phylogenetic comparative methods, we tested the hypothesis that conspicuous iris colour in passerine birds evolved in response to (a) coordination of offspring care and (b) cavity nesting, two traits thought to be involved in intra-specific gaze sensitivity...
January 2017: Biology Letters
https://www.readbyqxmd.com/read/28076746/characteristics-of-patients-presenting-to-an-after-hours-clinic-results-of-a-magnet-analysis
#12
Lyle R Turner, Christopher Pearce, Madeleine Borg, Adam McLeod, Marianne Shearer, Danielle Mazza
After-hours access to general practice (GP) is critical to supporting accessibility and reducing emergency department demand. To understand who utilises after-hours GP services, this study examined the characteristics of presentations to an Eastern Melbourne after-hours clinic between 2005 and 2014. Descriptive analyses of patient and presentation characteristics, diagnoses, medications and pathology were conducted. Across the study period, 39.1% of presentations to the clinic (N=64,800) were by patients under 18 years of age...
January 12, 2017: Australian Journal of Primary Health
https://www.readbyqxmd.com/read/28076727/a-game-changer-for-eye-care-for-diabetes
#13
Hugh R Taylor
No abstract text is available yet for this article.
January 16, 2017: Medical Journal of Australia
https://www.readbyqxmd.com/read/28072878/signal-amplified-lateral-flow-test-strip-for-visual-detection-of-cu2
#14
Yulong Wang, Limin Wang, Juanjuan Xue, Jinbo Dong, Jia Cai, Xiude Hua, Minghua Wang, Cunzheng Zhang, Fengquan Liu
A signal-amplified lateral flow test strip (SA-LFTS) for the detection of Cu2+ in aqueous solution was constructed based on Cu+-catalyzed click chemistry and hybridization of single-stranded DNA (ssDNA). Alkyne and azide modified ssDNA acted as specific elements for Cu2+ recognition, and a chemical ligation product formed through Cu+-catalyzed alkyne-azide cycloaddition. Hybridization of ssDNA-labeled gold nanoparticles resulted in high sensitivity, and the output signal could be observed directly by the naked eye...
2017: PloS One
https://www.readbyqxmd.com/read/28067860/3d-visual-tracking-of-an-articulated-robot-in-precision-automated-tasks
#15
Hamza Alzarok, Simon Fletcher, Andrew P Longstaff
The most compelling requirements for visual tracking systems are a high detection accuracy and an adequate processing speed. However, the combination between the two requirements in real world applications is very challenging due to the fact that more accurate tracking tasks often require longer processing times, while quicker responses for the tracking system are more prone to errors, therefore a trade-off between accuracy and speed, and vice versa is required. This paper aims to achieve the two requirements together by implementing an accurate and time efficient tracking system...
January 7, 2017: Sensors
https://www.readbyqxmd.com/read/28067720/swept-source-optical-coherence-tomography-evaluation-of-chorioretinal-changes-in-hypertensive-choroidopathy-related-to-hellp-syndrome
#16
Daniel Velazquez-Villoria, Pablo Marti Rodrigo, Maria L DeNicola, Miguel A Zapata Vitori, Antonio Segura García, Jose García-Arumí
PURPOSE: To report a case of hypertensive choroidopathy with detailed chorioretinal images obtained using swept source optical coherence tomography. METHODS: We report the case of a 36-year-old pregnant woman who presented with extensive bilateral exudative retinal detachments (visual acuity of hands movement bilaterally), high blood pressure, and severe alteration of the laboratory test results resulting in the diagnosis of HELLP syndrome. The baby was delivered by emergency cesarean section and the patient was hospitalized in the intensive care unit...
January 6, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28067489/fluorescent-strips-of-electrospun-fibers-for-ratiometric-sensing-of-serum-heparin-and-urine-trypsin
#17
Long Zhao, Tao Wang, Qiang Wu, Yuan Liu, Zhoujiang Chen, Xiaohong Li
"Turn-on" or "turn-off" probes remain challenges in the establishment of sensitive, easily operated, and reliable methods for in situ monitoring bioactive substances. In the current study, electrospun fibrous strips are designed to provide straightforward observations of ratiometric color changes with the naked eye in the presence of serum heparin or urine trypsin. A tetraphenylethene (TPE) derivative is constructed and along with phloxine B is grafted on fibers, followed by protamine adsorption to induce static quenching of phloxine B and aggregation-induced emission of the TPE derivative...
January 18, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28061862/bulbar-conjunctival-metastasis-from-mucoepidermoid-carcinoma-of-parotid-a-case-report-and-review-of-literature
#18
Rajshri Yadav, Azhar J Battoo, Abdul W Mir, Altaf G Haji
BACKGROUND: Mucoepidermoid carcinoma of salivary glands usually metastasizes to the lungs, liver, bone, brain, and skin. We report a rare case of distant metastasis of high-grade mucoepidermoid carcinoma of the parotid to the ipsilateral bulbar conjunctiva of the eye. CASE PRESENTATION: Sixty-year-old male of Kashmiri origin presented to our tertiary care referral cancer institute with exophytic lesion of the left bulbar conjunctiva following his treatment for mucoepidermoid cancer of ipsilateral parotid gland, 9 months back...
January 7, 2017: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28060361/preoperative-clinical-features-of-reactivated-of-graves-orbitopathy-after-orbital-decompression
#19
Y J Woo, J W Kim, J S Yoon
PurposeTo investigate the incidence and preoperative clinical features of reactivated Graves' orbitopathy (GO) after orbital decompression.MethodsThis study included patients with GO who underwent orbital decompression for disfiguring proptosis and not compressive optic neuropathy and received postoperative follow-up care for more than 12 months. Patients who experienced active inflammatory signs within 6 months of decompression were excluded from analysis. The demographic characteristics, ophthalmic manifestations, and biochemical parameters of the patients were analyzed for association with reactivation of GO by logistic regression analysis...
January 6, 2017: Eye
https://www.readbyqxmd.com/read/28058667/evaluation-of-high-risk-features-of-primary-enucleation-of-patients-with-retinoblastoma-in-a-tertiary-center-of-a-developing-country-in-the-era-of-intra-arterial-chemotherapy
#20
Funda Dikkaya, Ahmet Murat Sarıcı, Firuze Erbek, Tiraje Celkan, Mehmet Serhat Mangan, Övgü Aydın, Cuyan Demirkesen, Halit Pazarlı
PURPOSE: To evaluate the frequency of high-risk histopathologic factors in Turkish children enucleated for retinoblastoma and to analyze the association between growth pattern, rosetta formation, tumor thickness, presence of necrosis, calcification, neovascularization, rate of mitosis, and high-risk histopathologic factors. METHODS: Pathology reports of 59 eyes who had received enucleation for retinoblastoma were reviewed retrospectively. The histopathologic data included presence of choroidal invasion, optic nerve invasion, scleral extension, tumor thickness, presence of necrosis, calcification, neovascularization, rosetta formation and lymphocyte infiltration, rate of mitosis, and growth pattern...
January 5, 2017: International Ophthalmology
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