Yazar "Ornek, Kemal" için listeleme
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0.1% Nepafenac reduces pain and increases patient comfort during cataract surgery
Oğurel, Tevfik; Oğurel, Reyhan; Onaran, Zafer; Ornek, Kemal (Elsevier, 2018)Purpose: To evaluates analgesic effectiveness of 0.1% nepafenac during cataract surgery. Methods: This prospective randomized randomized double-masked, placebo-controlled study comprised 80 eyes of 40 consecutive patients ... -
Bilateral Simultaneous Rhegmatogenous Retinal Detachment following Laser in situ Keratomileusis
Yumusak, Erhan; Ornek, Kemal; Ozkal, Fatma (Karger, 2016)A 21-year-old woman developed simultaneous rhegmatogenous retinal detachment after laser in situ keratomileusis (LASIK) in both eyes. She underwent pars plana vitrectomy surgery combined with endolaser photocoagulation and ... -
Central corneal thickness in patients with mild to moderate rosacea
Onaran, Zater; Karabulut, Ayse Anil; Usta, Gulsah; Ornek, Kemal (Canadian Ophthal Soc, 2012)Objective: We aimed to evaluate central corneal thickness (CCT) in patients with rosacea in comparison to a healthy control group and to investigate any correlations by using the Schirmer test, tear break-up time (TBUT), ... -
Central corneal thickness in tilted disc syndrome
Ornek, Kemal; Ozdemir, Mehmet (Lippincott Williams & Wilkins, 2008)Purpose. Earlier literature reports that abnormal optic disc shape or size seem to be closely associated with the shape or size of the cornea. Here we search for an association between the presence of tilted disc syndrome ... -
Choroidal thickness changes in non-treated acute and ranibizumab-treated chronic central serous chorioretinopathy
Yumusak, Erhan; Gokcinar, Nesrin Buyuktortop; Ornek, Kemal (Lippincott Williams & Wilkins, 2018)To evaluate the changes in subfoveal retinal, and choroidal thicknesses (CT) in the non-treated acute and the ranibizumab-treated chronic central serous chorioretinopathy (CSCR) patients. This retrospective study included ... -
Choroidal thickness in obese women
Yumusak, Erhan; Ornek, Kemal; Durmaz, Senay Arikan; Cifci, Aydin; Guler, Hatice Ayhan; Bacanli, Zehra (Biomed Central Ltd, 2016)Background: Excessive weight is a well-known risk factor for microvascular diseases. Changes in thickness in a vascular tissue, such as the choroid, can be useful to evaluate the effect of obesity on the microvascular ... -
Comparison of choroidal thickness changes following intravitreal dexamethasone, ranibizumab, and triamcinolone in eyes with retinal vein occlusion
Yumusak, Erhan; Ornek, Kemal; Dikel, Nevin H. (Sage Publications Ltd, 2016)Purpose: To evaluate short-term choroidal thickness changes following intravitreal dexamethasone implant (DEX), ranibizumab (RAN), and triamcinolone acetonide (TA) in eyes with retinal vein occlusion (RVO) and macular edema ... -
Comparison of Perioperative Ranibizumab Injections for Diabetic Macular Edema in Patients Undergoing Cataract Surgery
Yumusak, Erhan; Ornek, Kemal (Hindawi Ltd, 2016)Purpose. To compare the efficacy of perioperative ranibizumab injections on diabetic macular edema (DME) in patients undergoing cataract surgery. Methods. This study included 59 eyes of 59 patients. All patients had advanced ... -
Compressive Optic Neuropathy Presenting With Psychiatric Symptoms
Ornek, Nurgul; Buyuktortop-Gokcinar, Nesrin; Dag, Ersel; Ornek, Kemal (Lippincott Williams & Wilkins, 2014)We report a case of bilateral optic neuropathy presenting with psychiatric symptoms. A 50-year-old woman was admitted with blurry vision in both eyes. She had a 3 months' history of depressed mood. Both optic discs had ... -
Congenital hypothyroidism in Rieger Syndrome
Ornek, Nurgul; Ogurel, Reyhan; Ornek, Kemal (Taylor & Francis Inc, 2016)Rieger syndrome (RS) is a multiple malformation syndrome characterized by ocular manifestations and extraocular defects. Herein, we report a 9-year-old boy who exhibited Rieger Syndrome phenotype as well as congenital ... -
Corneal and Conjunctival Sensitivity Changes Following Intravitreal Ranibizumab Injection in Diabetic Retinopathy
Ornek, Nurgul; Ornek, Kemal; Erbahceci, Inci Elif (Mary Ann Liebert, Inc, 2015)Purpose: To evaluate corneal and conjunctival sensitivity changes following intravitreal ranibizumab (IVR) injection in eyes with diabetic retinopathy. Methods: Forty-six eyes of 46 patients with diabetic macular edema who ... -
Corneal and conjunctival sensitivity in rosacea patients
Ornek, Nurgul; Karabulut, Ayse Anil; Ornek, Kemal; Onaran, Zafer; Usta, Gulsah (Elsevier Science Bv, 2016)Purpose: To assess corneal and conjunctival sensitivity in rosacea patients. Methods: A total of 55 patients with rosacea and 37 control subjects participated in the study. Corneal and conjunctival sensitivity was determined ... -
Corneal Endothelial Cell Density and Morphology in Different Trimesters of Pregnancy
Ornek, Nurgul; Dag, Zeynep Ozcan; Ornek, Kemal (Lippincott Williams & Wilkins, 2018)Objectives: To evaluate corneal endothelial cell density (CD) and morphology in different trimesters of pregnancy. Methods: This prospective study included 66 (66 eyes) pregnant women. The patient group was divided into ... -
Corneal endothelial changes following a single session of selective laser trabeculoplasty for pseudoexfoliative glaucoma
Ornek, Nurgul; Ornek, Kemal (Springer, 2018)PurposeTo evaluate corneal endothelial cell parameters after a single session of selective laser trabeculoplasty (SLT) in pseudoexfoliative glaucoma (PEG) patients.MethodsCorneal endothelial cell parameters of 18 PEG ... -
Corneal Sensitivity and Tear Function in Neurodegenerative Diseases
Ornek, Nurgul; Dag, Ersel; Ornek, Kemal (Taylor & Francis Inc, 2015)Purpose: To measure corneal sensitivity and tear function in neurodegenerative diseases (NDs) and to compare them with age and sex-matched controls. Methods: Twenty patients with Alzheimer's disease (AD), 20 patients with ... -
Early results of dexamethasone implant, ranibizumab, and triamcinolone in macular edema due to branch retinal vein occlusion
Yumusak, Erhan; Buyuktortop, Nesrin; Ornek, Kemal (Sage Publications Ltd, 2016)Purpose: To compare the short-term results of the efficacy and safety of dexamethasone intravitreal implant (DEX), ranibizumab (RAN), and intravitreal triamcinolone acetonide (IVTA) in macular edema secondary to branch ... -
Evaluation Of Optic Nerve With Strain And Shear Wave Elastography In Patients With Behcet's Disease And Healthy Subjects
Inal, Mikail; Tan, Sinan; Demirkan, Serkan; Burulday, Veysel; Gunduz, Ozgur; Ornek, Kemal (Elsevier Science Inc, 2017)The objective of this study was to investigate the elasticity characteristics of the optic nerve using strain and shear wave elastography in patients with Behc, et's disease and to compare the results with those of healthy ... -
Evaluation of the optic nerve using strain and shear wave elastography in patients with multiple sclerosis and healthy subjects
Inal, Mikail; Tan, Sinan; Yumusak, M. Erhan; Sahan, Mehmet Hamdi; Alpua, Murat; Ornek, Kemal (Soc Romana Ultrasonografe Medicina Biologie-Srumb, 2017)Aims: Our aim was to evaluate the elasticity features of the optic nerve using strain (SE) and shear wave elastography (SWE) in multiple sclerosis (MS) patients in comparison with healthy subjects. Material and methods: ... -
Intravitreal Dexamethasone Implant (Ozurdex) for Refractory Macular Edema Secondary to Retinitis Pigmentosa
Ornek, Nurgul; Ornek, Kemal; Erbahceci, Inci Elif (Turkish Ophthalmological Soc, 2016)Macular edema (ME) in retinitis pigmentosa (RP) often impairs central vision dramatically. A 41-year-old woman diagnosed with RP was referred to our outpatient clinic due to severe visual deterioration in both eyes. The ...
