Kurum Yazarı "Gürkan, Selami" Scopus İndeksli Yayınlar Koleksiyonu İçin Listeleme
-
Assessment of salusin alpha and salusin beta levels in patients with newly diagnosed dipper and non-dipper hypertension
Alpsoy, Şeref; Doğan, Burçin; Özkaramanlı Gür, Demet; Akyüz, Aydın; Fidan, Çiğdem; Güzel, Savaş; Özkoyuncu, Berna (Taylor & Francis Inc, 2021)Objective The pathophysiology of non-dipper hypertension has not been clarified. The relationship between salusins with atherosclerosis and hypertension has gained attention in recent years. The aim of this paper is to ... -
Association of vaspin rs2236242 gene variants and circulating serum vaspin concentrations with coronary artery disease in a Turkish population
Akçılar, Raziye; Yümün, Gündüz; Bayat, Zeynep; Donbaloğlu, Mehmet Okan; Gür, Özcan; Gürkan, Selami; Arık, Özlem (Wiley, 2021)Coronary artery disease (CAD) is the primary cause of death worldwide. Vaspin was a recently described adipokine, playing a protective role in many metabolic and cardiovascular diseases. This study aimed to assess the ... -
The comparative effects of esmolol and amiodarone on isolated coronary artery bypass grafts
Özkaramanlı Gür, Demet; Gür, Özcan; Gürkan, Selami (Tubitak Scientific & Technical Research Council Turkey, 2018)Background/aim: Esmolol and amiodarone are two most commonly used antiarrhythmic drugs in coronary artery bypass grafting (CABG) surgery. Nevertheless, blockade of beta-2 receptors by increasing doses raise concerns about ... -
Comparison of Clinical Follow-up and Complications according to Cancer Types in Patients with Permanent Port Catheter Insertion due to Malignancy
Aim: In patients diagnosed with cancer, port catheter insertion is of critical importance for the appropriate delivery of the treatmentand patient comfort. Aim of this study is to compare the patients placed subcutaneous ... -
Comparison of drug eluting balloon versus standard balloon results in patients with below knee peripheral artery disease
Gür, Özcan; Donbaloğlu, Mehmet Okan; Gürkan, Selami (Duzce University Medical School, 2018)Aim: Atherosclerotic peripheral arterial disease is frequently seen with critical leg ischemia. Despite the benefits of pharmacological agents in the lesions, the most effective treatment method is revascularization. In ... -
Comparison of endothelial function of coronary artery bypass grafts in diabetic and nondiabetic patients: Which graft offers the best?
Özkaramanlı Gür, Demet; Gür, Özcan; Gürkan, Selami; Çömez, Selcem; Gonultas, Aylin; Yılmaz, Murat (Turkish Soc Cardiology, 2015)Objective: Diabetes associated endothelial dysfunction, which determines both long and short term graft patency, is not uniform in all coronary artery bypass surgery (CABG) grafts. Herein this study, we aimed to investigate ... -
Comparison of Paclitaxel Eluting Balloon Angioplasty Combined with Directional Atherectomy and Self Expandable Nitinol Stent Implantation in Treatment of Calcified Stenotic Superficial Femoral Artery Lesions
Gürkan, Selami; Gür, Özcan; Yüksel, V. (Duzce University Medical School, 2019)Aim: The frequency and variety of endovascular interventions have increased with the rise in peripheral arterial occlusive disease incidence and to lessen undesirable outcomes after peripheral vascular surgery. Extensive ... -
The Comparison of the Effects of Nebivolol and Metoprolol on Erectile Dysfunction in the Cases with Coronary Artery Bypass Surgery
Gür, Özcan; Gürkan, Selami; Yümün, Gündüz; Türker, Polat (Medical Tribune Inc, 2017)Purpose: Beta-blocker use is common in the cases with coronary artery bypass surgery. According to the literature, beta-blockers have positive effects but may cause erectile dysfunction (ED). The most commonly used ... -
A comparison of the vasodilatory effects of verapamil, papaverine and nitroglycerin on isolated rat aorta
Ege, Turan; Halıcı, Umit; Gür, Özcan; Gürkan, Selami; Özkaramanlı Gür, Demet; Duran, Enver (Baycinar Medical Publ-Baycinar Tibbi Yayincilik, 2013)Background: This study aims to compare the vasodilatory effects of verapamil, papaverine and nitroglycerin on rat aortic preparations in in vitro isolated tissue bath system and to evaluate the role of vascular endothelium ... -
Comparison of vasodilatation responses of arterial grafts harvested with and without electrocautery: in vitro study results
Gürkan, Selami; Gür, Özcan; Yüksel, Volkan; Güçlü, Orkut (Baycinar Medical Publ-Baycinar Tibbi Yayincilik, 2015)Background: In this study, we aimed to compare vasodilatation responses of arterial grafts harvested by electrocautery and without electrocautery by using the tissue bath system. Methods: Between May 2013 and June 2014, ... -
Comparison of vasospasm and vasodilatation response of saphenous vein grafts harvested by conventional and no-touch techniques
Gür, Özcan; Gürkan, Selami; Özkaramanlı Gür, Demet; Karadağ, Hakan; Ege, Turan (Baycinar Medical Publ-Baycinar Tibbi Yayincilik, 2012)Background: In this study, we aimed to compare vasoconstriction and vasodilatation responses of saphenous vein grafts (SVG) harvested by conventional and no touch techniques in tissue bath system. Methods: Between February ... -
Continuous renal replacement therapy after cardiac surgery in patients with acute renal failure
Güçlü, Orkut; Yavuz, C.; Gürkan, Selami; Yüksel, V.; Demirtaş, S.; Çalışkan, Ahmet; Canbaz, Suat; Gür, Özcan (2013)Aim Acute renal failure is an important adverse effect of cardiopulmonary bypass that can result in high mortality or morbidity rates. It can be treated with continuous renal replacement therapy after cardiac surgery. The ... -
Do treatment methods for deep vein thrombosis have different effects on post-thrombotic syndrome and the quality of life?
Donbaloğlu, Mehmet Okan; Gürkan, Selami; Gür, Özcan (Sage Publications Ltd, 2023)Objective: This study aimed to compare the effects of interventional methods and medical therapy in patients with acute proximal deep vein thrombosis (DVT) on the risk of development of post-thrombotic syndrome (PTS) and ... -
The effect of distension pressure on endothelial injury and vasodilatation response in saphenous vein grafts: conversion of a bypass graft to a dead pipe
Gürkan, Selami; Gür, Özcan; Yüksel, Volkan; Tastekin, Ebru; Hüseyin, Serhat; Özkaramanlı Gür, Demet; Canbaz, Suat (Termedia Publishing House Ltd, 2014)Introduction: Endothelial damage caused by high pressure applied for spasm relaxation during graft preparation is one of the most plausible theories explaining early graft failure. Aim of the study: We aimed to demonstrate ... -
Effect of standard versus patient-targeted in-patient education on patients' anxiety about self-care after discharge from cardiovascular surgery clinics
Yıldız, Tülin; Gürkan, Selami; Gür, Özcan; Ünsal, Cüneyt; Göktaş, Sonay Baltacı; Özen, Yücel (Clinics Cardive Publ Pty Ltd, 2014)We compared standard and patient-targeted in-patient education in terms of their effect on patients' anxiety. One hundred and ninety-eight patients who were hospitalised for coronary artery bypass surgery were given standard ... -
Effects of moderate pressure distention on the proximal and distal sections of the saphenous vein
Yümün, Gündüz; Gür, Özcan; Gelincik, İbrahim; Ay, Derih; Donbaloğlu, Mehmet Okan; Gürkan, Selami; Özkaramanlı Gür, Demet (E-Century Publishing Corp, 2016)Studies have shown that the distention and traction of a vein leads to the loss of cells and the function of the endothelia. Here, we aimed to compare the effects of pressure distention on the proximal and distal parts of ... -
Evaluation of mechanical prosthetic valves: the role of three dimensional echocardiography in calculating effective orifice area in obese vs non-obese individuals
Özkaramanlı Gür, Demet; Baykiz, Derya; Gür, Özcan; Alpsoy, Şeref; Akyüz, Aydın; Gürkan, Selami (Springer, 2021)Calculation of effective orifice area (EOA) is crucial for the evaluation of prosthetic valve (PV) function and there is lack of data on the best method, particularly in obese patients, in whom two-dimensional (2D) ... -
The impact of body mass index on mortality and morbidity in patients undergoing isolated valve surgery
Gür, Özcan; Gürkan, Selami; Özkaramanlı Gür, Demet; Yüksel, Volkan; Hüseyin, Serhat; İşcan, Şahin; Ege, Turan (Baycinar Medical Publ-Baycinar Tibbi Yayincilik, 2013)Background: This study aims to investigate the impact of body mass index (BMI) on early mortality and morbidity in patients undergoing isolated valve surgery. Methods: Between January 2004 and December 2012, medical records ... -
The impact of obesity on perioperative and postoperative outcomes after elective endovascular abdominal aortic aneurysm repair
Gürkan, Selami; Gür, Özcan; Şahin, Ayhan; Donbaloglu, Mehmet (Sage Publications Ltd, 2021)Background Obesity is a common and growing health problem in vascular surgery patients, as it is in all patient groups. Evidence regarding body mass index (BMI) on endovascular aneurysm repair (EVAR) outcomes is not clear ...