Arama sonuçlarınız

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    Association between disorganization of the retinal inner layers and capillary nonperfusion area in patients with retinal vein occlusion.

    Purpose: To determine the correlation between the extent of disorganization of the retinal inner layers (a parameter of spectral domain optical coherence tomography) and optical coherence tomography angiography parameters in eyes with center-involved macular edema associated with retinal vein...
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    Direct and crossover effects of phenylephrine and cyclopentolate on foveal avascular zone and vessel density of macular capillary plexuses: an optical

    Purpose: To determine the influence of phenylephrine and cyclopentolate on foveal avascular zone (FAZ) and vessel density of macular capillary plexus measurements via optical coherence tomography angiography (OCTA). Materials and Methods: The participants were separated into 2 groups according...
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    The evaluation of neutrophil-to-lymphocyte ratio as a novel marker in patients with pterygium

    ABS TRACT Objective: To evaluate the neutrophil-to-lymphocyte ratio (NLR) as an indicator of inflammation in patients with pterygium and to compare veri with those of healthy subjects. Materials and Methods: Two hundred patients who underwent pterygium surgery (study group) and 200 age-matched...
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    Normative veri assessment of peripapillary and macular vessel density and foveal avascular zone metrics using optical coherence tomography angiography

    Purpose: To quantify the vessel density (VD) of the macula and optic disc and foveal avascular zone (FAZ) in healthy children and to evaluate the effects of age, gender, axial length (AL), body mass index (BMI), and refractive errors on VD and FAZ. Methods: This study enrolled 92 eyes of 92...
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    HAYTAP Lideri: Köpekler saldırırsa cenin konumu alın

    TVNET’te yayınlanan Sert Sorular programının bu haftaki konuğu Hayvan Hakları Federasyonu (HAYTAP) Lideri Av. Ahmet Kemal Şenpolat oldu. Gazeteci Taha Hüseyin Karagöz’ün, “Sokak hayvanları niçiniyle kaybettiğimiz evlatlarımızın dramı nasıl bitecek? Tahlil teklifiniz nedir?” sorusuna, “Biz...
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    Anadolu çiçeklerinin ilhamı tuvale yansıdı

    Resim ve şiiri motiflerindeki yanılsamayla bir ortaya getiren Zeynep Öztürk’ün ‘Bakarken II’ isimli kişisel standı, Anadolu’nun çiçeklerini kendi motifleriyle buluşturuyor. Marmara Üniversitesi Atatürk Eğitim Fakültesi Resim–İş Öğretmenliği Öğretim nazaranvlisi Öztürk’ün üçüncü kişisel...
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    Evaluation of radial peripapillary capillary density in patients with newly diagnosed iron deficiency anemia.

    Purpose To investigate the effects of iron deficiency anemia (IDA) on radial peripapillary capillary vessel density (RPCvd) and retinal nerve fiber layer (RNFL) thickness. Methods Forty patients with IDA, and 46 healthy participants, were enrolled in this study. Optical coherence tomography...
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    Effects of topical nepafenac and fluorometholone on macular thickness after posterior capsulotomy using neodymium-doped yttrium-aluminum-garnet laser

    Objectives: The aim of this study was to assess the effects of topical 0.1% nepafenac and 0.1% fluorometholone on macular thickness (MT) after a neodymium: yttrium-aluminum-garnet (Nd:YAG) laser posterior capsulotomy and to compare the findings with those of untreated patients. Methods: This...
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    Retinal microcirculation alterations in microalbuminuric diabetic patients with and without retinopathy

    Purpose: To investigate the effect of microalbuminuria (MA) on superficial vessel density (SVD), deep vessel density (DVD), and choriocapillaris vessel density (CVD) in type-2 diabetic patients.Methods: Twenty patients without diabetic retinopathy (DR) and MA (group 1), 20 patients without DR...
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    Bilateral retinal toxicity as a result of poisoning with pure iodine.

    Iodine is an essential mineral that is necessary for the synthesis of thyroid hormones, which can cause many diseases in the body. The application of adding potassium iodate to table salts started in Turkey in 1998. High doses of iodate cause retinal toxicity, leading to significant vision loss...
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    Quantitative assessment of retinal changes in covıd-19 patients

    ABSTRACT Clinical relevance: The SARS-COV 2 virus, which is responsible for the COVID-19 pandemic, acts on the angiotensin converting enzyme 2 (ACE-2) receptor in the host cell. Ocular effects may occur because of the ACE-2 receptor in the retina. Background: To investigate the impact of...
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    Comparison of optical coherence tomography angiography features in type 1 versus type 2 choroidal neovascular membranes secondary to age-related macul

    Background: Optical coherence tomography angiography (OCTA) is an advanced imaging modality that provides high resolution images at the level of different retinal layers. This study aime to evaluate choroidal neovascular membranes (CNVMs) secondary to age-related macular degeneration (AMD)...
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    Objective assessment of corneal and lens clarity in patients with covıd-19

    Significance The SARS-COV-2 virus, which causes the Covid-19 pandemic, can bind to epithelial cells in the human cornea and conjunctiva which may result in changes of corneal and lenticular densitometry Purpose We aimed to report the corneal and lenticular clarity of patients who had been...
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    Retinal vascular findings in patients with covıd-19.

    Purpose: The purpose of this study was to compare the retinal vascular caliber of COVID-19 patients with that of healthy subjects. Methods: This was a prospective case–control study. Forty-six patients who had COVID-19 were successfully treated, and 38 age- and gender-matched healthy subjects...
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    Evaluation of the radial peripapillary capillary density in unilateral branch retinal vein occlusion and the unaffected fellow eyes.

    Background: Given that unilateral branch retinal vein occlusion (BRVO) and glaucoma share common systemic vascular risk factors, the fellow eyes of patients with BRVO may be at increased risk of glaucoma. Objectives: To analyze the radial peripapillary capillary density (RPCD) in eyes with...
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    The ımpact of coronavirus disease 2019 (covıd-19) on retinal microcirculation in human subjects.

    Background: The aim of the study was to assess retinal microcirculation in patients with coronavirus disease 2019 (COVID-19) through the use of optical coherence tomography angiography (OCT-A) and compare the results with those obtained in healthy controls. Methods: The study enrolled 39...
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    Karadenizli Kukuli

    İki yakın arkadaşıyla maceradan maceraya koşan Kukuli, eğitici müziklerle hem çocukların birebir vakitte ailelerin kalbine taht kuruyor. Yayın hayatına dijitalde başlayıp, bir süre TRT’de devam eden Kukuli, daha sonrasında yurt dışına çıkıp geniş bir coğrafyada ismini duyurdu. 2013 yılında...
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    Bi dünya coşku: Türkiye 2 yıl daha sonra gelen kısıtlamasız Ramazan Bayramı’nı coşkuyla karşıladı.

    Ramazan ayını dolu dolu idrak eden Müslümanlar, bayramı da birebir coşkuyla karşıladı. Mekke’den Kudüs’e, İstanbul’dan, Moskova ve Berlin’e kadar dünyanın dört bir yanında mescitler doldu, cemaat meydanlara taştı. Sokaklar çocuk sesleri ile şenlendi, savaş bölgelerinde ise hüzün vardı. ON...
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    Ramazan daha sonrası kalbe dikkat!

    Bayramla birlikte yağlı, tuzlu ve şekerli yiyeceklerin hayatımıza bir daha dahil olacağını belirten Tıbbi Beslenme Uzmanı Dr. Eyyüb Yılmaz, kalp krizi riskine karşı uyardı. Yılmaz, “Ramazan’ın bitmesiyle birlikte özlediğimiz kahvaltı sofralarına, öğlen yemeklerine kavuşuyoruz. Ancak bunların ne...
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    Hockney’in baharı İstanbul’a geliyor

    İngiliz Pop Arka akımının öncülerinden ressam David Hockney’nin yapıtları birinci sefer ülkemize geliyor. Sanatçı Hockney’nin “Baharın Gelişi, Normandiya, 2020” isimli standı Sakıp Sabancı Müzesi ve Akbank iş birliğiyle 11 Mayıs-29 Temmuz’da SSM’de ziyaret edilebilecek. Standın yapıtları...
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