Browsing by Author "Erdogan, Haydar"
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Apoptotic effects of topical antiglaucoma medications on conjunctival epithelium in glaucoma patients
Arici, Mustafa Kemal; Arici, Dilek Sema; Ozec, Ayse Vural; Dursun, Ayhan; Toker, Mustafa Ilker; Erdogan, Haydar (SAGE PUBLICATIONS LTD, 2014)Purpose: In this study, we aimed to investigate the apoptotic effects of topical antiglaucoma medications on the conjunctival epithelium. Methods: A total of 65 patients were included in the study. Thirty patients were ... -
Aqueous humour levels of ghrelin in exfoliation syndrome and exfoliation glaucoma patients
Ozec, Ayse Vural; Dursun, Ayhan; Toker, Mustafa Ilker; Demirci, Yuksel; Topalkara, Aysen; Erdogan, Haydar; Arici, Mustafa Kemal; Ersalcan, Taner (SPRINGER JAPAN KK, 2014)Purpose To investigate levels of ghrelin in the aqueous humour (AqH) of patients with exfoliation syndrome and exfoliation glaucoma and compare them to levels of ghrelin in control subjects. Methods This cross-sectional ... -
The Association between Diabetic Retinopathy and Levels of Ischemia-Modified Albumin, Total Thiol, Total Antioxidant Capacity, and Total Oxidative Stress in Serum and Aqueous Humor
Kirboga, Kadir; Ozec, Ayse V.; Kosker, Mustafa; Dursun, Ayhan; Toker, Mustafa I.; Aydin, Huseyin; Erdogan, Haydar; Topalkara, Aysen; Arici, Mustafa K. (HINDAWI PUBLISHING CORPORATION, 2014)Purpose. To investigate the oxidant and antioxidant status of patients with type 2 diabetes mellitus and nonproliferative diabetic retinopathy (DRP). Methods. Forty-four patients who had cataract surgery were enrolled in ... -
Association of neutrophil/lymphocyte ratio and retinal vein occlusion
Dursun, Ayhan; Ozturk, Sultan; Yucel, Hasan; Ozec, Ayse Vural; Dursun, Feyza Gulac; Toker, Mustafa Ilker; Erdogan, Haydar; Arici, Mustafa Kemal; Topalkara, Aysen (WICHTIG PUBL, 2015)Purpose: To evaluate the association between neutrophil/lymphocyte ratio (NLR) and the development of retinal vein occlusion (RVO). Methods: Forty patients were included in the study. Forty age- and sex-matched healthy ... -
Bilateral-14.0 diopters index myopia successfully treated with cataract surgery - A case report
Toker, Mustafa Ilker; Erdogan, Haydar; Arici, Mustafa Kemal; Kal, Ali; Topalkara, Aysen; Arslan, Osman Sevki (HUMANA PRESS INC, 2006)We report a 60-year-old man with bilateral nuclear cataract and -14.0 diopters index myopia. Following uncomplicated phacoemulsifications and posterior chamber intraocular lens implantations on both eyes, right and left ... -
Central corneal thickness and Diaton transpalpebral tonometry
Toker, Mustafa Ilker; Vural, Ayse; Erdogan, Haydar; Topalkara, Aysen; Arici, Mustafa Kemal (SPRINGER, 2008)Background To examine the effects of central corneal thickness on the measures obtained from transpalpebral tonometry (Diaton), and to identify correlations between intraocular pressure (IOP) measurements with Diaton and ... -
Comparison of the effects of bevacizumab and ranibizumab injection on corneal angiogenesis in an alkali burn induced model
Dursun, Ayhan; Arici, Mustafa Kemal; Dursun, Feyza; Ozec, Ayse Vural; Toker, Mustafa Ilker; Erdogan, Haydar; Topalkara, Aysen (IJO PRESS, 2012)AIM: To investigate the effects of bevacizumab and ranibizumab on corneal neovascularization in an alkali bum-induced model of corneal angiogenesis. METHODS: Fifteen Wistar-Albino rats were divided randomly into 3 groups ... -
Effect of latanoprost/timolol and dorzolamide/tiomolol on intraocular pressure after phacoemulsification surgery
Erdogan, Haydar; Ozec, Ayse Vural; Caner, Cengiz; Toker, Mustafa Ilker; Arici, Mustafa Kemal; Topalkara, Aysen (IJO PRESS, 2011)AIM: To evalaute the effect of fixed-combination latanoprost 0.005% /timolol maleate 0.5% and dorzolamide hydrochloride 2% /timolol maleate 0.5% on postoperative intraocular pressure after phacoemulsification cataract ... -
The effect of propolis in experimental Acanthamoeba keratitis
Vural, Ayse; Polat, Zubeyde Akin; Topalkara, Aysen; Toker, Mustafa Ilker; Erdogan, Haydar; Arici, Mustafa Kemal; Cetin, Ali (WILEY, 2007)Purpose: To examine the effect of propolis in a rat model of Acanthamoeba keratitis and to determine its in vitro cytotoxicity in cultured corneal epithelial cells. Methods: Eighteen Wistar albino rats were used. Cultured ... -
The effects of different doses of remifentanil on intraocular pressure after tracheal intubation: A randomized, double-blind and prospective study
Kaygusuz, Kenan; Toker, M. Ilker; Kol, Iclal Ozdemir; Erdogan, Haydar; Gursoy, Sinan; Mimaroglu, Caner (AMER SOC CONTEMPORARY MEDICINE SURGERY & OPHTHALMOLOGY, 2007)We investigated the effects of alfentanil and different doses of remifentanil on intraocular pressure (IOP) and hemodynamic responses during laryngoscopy and endotracheal intubation in 60 patients. IOP values decreased ... -
Efficacy of First Turkish Made Single-Piece Foldable Hydrophobic Acrylic Intraocular Lens Zaraccom F260 on Cataract Treatment
Toker, Mustafa Ilker; Vural, Ayse; Erdogan, Haydar; Topalkara, Aysen; Arici, Mustafa Kemal (AMER SOC CONTEMPORARY MEDICINE SURGERY & OPHTHALMOLOGY, 2008)We evaluated the efficacy of Zaraccom F260 intraocular lenses (IOL) on cataract treatment in 97 adult cataract patients (114 eyes) who underwent phacoemulsification and IOL implantation. The mean preoperative best-corrected ... -
Evaluation of Choroidal Thickness in Patients with Pseudoexfoliation Syndrome and Pseudoexfoliation Glaucoma
Dursun, Ayhan; Ozec, Ayse Vural; Dogan, Oznur; Dursun, Feyza Gulac; Toker, Mustafa Ilker; Topalkara, Aysen; Arici, Mustafa Kemal; Erdogan, Haydar (HINDAWI PUBLISHING CORP, 2016)Purpose. To compare the macular and peripapillary choroidal thickness in eyes with pseudoexfoliation (PEX) syndrome and PEX glaucoma with the normal eyes of healthy controls. Materials and Methods. In this prospective ... -
Evaluation of inner and outer retinal thickness in patients receiving intravitreal ranibizumab injections for diabetic macular edema
Dursun, Ayhan; Ozec, Ayse Vural; Kirboga, Kadir; Dursun, Feyza Gulac; Toker, Mustafa Ilker; Erdogan, Haydar; Arici, Mustafa Kemal (SAGE PUBLICATIONS LTD, 2016)Purpose: To measure inner and outer retinal thickness with optical coherence tomography (OCT) in patients in whom intravitreal ranibizumab was administered due to diabetic macular edema (DME) and to investigate its relation ... -
Evaluation of Serum Homocysteine and Leptin Levels in Patients with Uveitis
Elbay, Arif Emre; Topalkara, Aysen; Elbay, Ahmet; Erdogan, Haydar; Vural, Ayse; Cetin, Abdi Bahadir (TURKISH OPHTHALMOLOGICAL SOC, 2015)Objectives: To evaluate the serum homocysteine (Hcy) and leptin levels in patients with uveitis. Materials and Methods: The 70 cases included in the study comprised 3 groups: patients with Behcet's uveitis (BU), patients ... -
Ocular Findings in Patients with Crimean-Congo Hemorrhagic Fever
Engin, Aynur; Erdogan, Haydar; Ozec, Ayse Vural; Elaldi, Nazif; Toker, Mustafa Ilker; Bakir, Mehmet; Dokmetas, Ilyas; Arici, Mustafa Kemal (ELSEVIER SCIENCE INC, 2009)PURPOSE: To describe ocular findings of patients with Crimean-Congo hemorrhagic fever (CCHF). DESIGN: Prospective, interventional, consecutive case series. METHODS: This study was conducted in Sivas, a city located in the ... -
Prevalence of refraction errors and color blindness in heavy vehicle drivers
Erdogan, Haydar; Ozdemir, Levent; Arslan, Seher; Cetin, Ilhan; Ozec, Ayse Vural; Cetinkaya, Selma; Sumer, Haldun (IJO PRESS, 2011)AIM: To investigate the frequency of eye disorders in heavy vehicle drivers. METHODS: A cross-sectional type study was conducted between November 2004 and September 2006 in 200 driver and 200 non-driver persons. A complete ... -
Protective effect of basic fibroblast growth factor on laser induced retinopathy
Kartal, Unal; Koptagel, Emel; Bulut, H. Eray; Erdogan, Haydar (IJO PRESS, 2013)AIM: To investigate the side effects of the commonly used laser treatment along with testing the neuroprotective effect of bFGF on a potential retinal impairment. METHODS: To do this, 30 chinchilla pigmented adult male ... -
Relationship between mean platelet volume and central serous chorioretinopathy
Dursun, Ayhan; Toker, Mustafa Ilker; Ozec, Ayse Vural; Bozali, Erman; Kirboga, Kadir; Dursun, Feyza Gulac; Erdogan, Haydar; Topalkara, Aysen; Arici, Mustafa Kemal (SPRINGER, 2017)The aim of this study was to investigate the mean platelet volume (MPV) of patients with central serous chorioretinopathy (CSCR). Thirty patients were included in the study. Thirty healthy volunteers were recruited as the ... -
Total oxidative stress, paraoxonase and arylesterase levels at patients with pseudoexfoliation syndrome and pseudoexfoliative glaucoma
Dursan, Feyza; Ozec, Ayse Vural; Aydin, Huseyin; Topalkara, Aysen; Darsun, Ayhan; Toker, Mustafa Ilker; Erdogan, Haydar; Arici, Mustafa Kemal (IJO PRESS, 2015)AIM: To investigate the oxidative stress status of the aqueous humor and serum of patients with pseudoexfoliation (PEX) syndrome and pseudoexfoliative glaucoma (PEG) and to measure paraoxonase (PON) and arylesterase (ARE) ... -
Yag laser capsulotomy rates of 50 years and older individuals after use of the Zaraccom Ultraflex intraocular lenses
Toker, Mustafa Ilker; Ozec, Ayse Vural; Dursun, Ayhan; Yurdakul, Ismail; Erdogan, Haydar; Topalkara, Aysen; Arici, Mustafa Kemal (DRUNPP-SARAJEVO, 2012)Aim: to evaluate the rate of symptomatic posterior capsule opacification requiring Nd:YAG capsulotomy in patients who underwent cataract extraction and implantation of zaraccom ultraflex lenses (one-piece hydrophobic acrylic ...