Yazar "Çelik, Oğuzhan" için Dahili Tıp Bilimleri Bölümü listeleme
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Assesment of long term cardiovascular effects of unileteral nephrectomy
Özkurt, Sultan; Karavelioğlu, Yusuf; Kalçık, Macit; Doğan, İsmail Çağrı; Musmul, Ahmet; Yetim, Mücahit; Karaarslan, Osman; Çelik, Oğuzhan; Ekinözü, İsmail (Oxford Univ Press, 2017)[Abstract Not Available] -
Clinical features of heart failure with mid-range and preserved ejection fraction in octogenarians: Results of a multicentre, observational study
Özlek, Bülent; Özlek, Eda; Tekinalp, Mehmet; Kahraman, Serkan; Zencirkıran Ağuş, Hicaz; Çelik, Oğuzhan; Çil, Cem; Bekar, Lütfü (Blackwell Publishing Ltd, 2019)Objectives: To compare real-world characteristics and management of individuals aged 80 and older with heart failure (HF) and mid-range ejection fraction (HFmrEF) and heart failure with preserved ejection fraction (HFpEF) ... -
Design and rationale for the ASSOS study: appropriateness of aspirin use in medical outpatients a multicenter and observational study
Çelik, Oğuzhan; Çil, Cem; Özlek, Bülent; Özlek, Eda; Doğan, Volkan; Başaran, Özcan; Demirci, Erkan; Bekar, Lütfü; Kalçık, Macit; Karaarslan, Osman; Yetim, Mücahit; Doğan, Tolga; Demir, Vahit; Kalkan, Sedat; Özkan, Buğra; Hidayet, Şıho; Taylan, Gökhan; Küçüksu, Zafer; Çelik, Yunus; Efe, Süleyman Çağan; Aslan, Onur; Biteker, Murat (Turkish Society of Cardiology, 2018)Objective: The aim of this study was to describe the current status of aspirin use and the demographic characteristics of patients on aspirin for primary and secondary prevention of cardiovascular diseases. Methods: The ... -
Echocardiographic reference ranges for normal cardiac Doppler data in healthy Turkish population: ECHO-DOP-TR Trial
Şafak, Özgen; Gürsoy, Ozan; Emren, Volkan; Çelik, Oğuzhan; Yıldırım, Tarık; Argan, Onur; Özkan, Mehmet (Wiley, 2020)Aim Doppler echocardiography has become the standard imaging modality for diastolic function and provides pathophysiological insight into systolic and diastolic heart failure. In this study, we aimed to obtain normal ... -
Evaluation of echocardiographic determinants of interatrial block in patients with essential hypertension
Kalçık, Macit; Bekar, Lütfü; Çelik, Oğuzhan; Yetim, Mücahit; Doğan, Tolga; Karaarslan, Osman; Karavelioğlu, Yusuf (Oxford Univ Press, 2019)[Abstract Not Available] -
Evaluation of ghrelin levels and endothelial functions in patients with coronary slow flow phenomenon
Çelik, Oğuzhan; Demirci, Erkan; Aydın, Mustafa; Karabağ, Turgut; Kalçık, Macit (Akademiai Kiado Rt., 2017)Background: Ghrelin has recently been reported to have beneficial effects on cardiac contractile functions and coronary blood flow. The main purpose of this study was to investigate the role of ghrelin in the pathogenesis ... -
Evaluation of homocystein and asymmetric dimethyl arginine levels in patients with coronary slow flow phenomenon
Demirci, Erkan; Çelik, Oğuzhan; Kalçık, Macit; Bekar, Lütfü; Yetim, Mücahit; Doğan, Tolga (Akademiai Kiado Zrt, 2019)Background: Previous studies have demonstrated that homocysteine and asymmetric dimethyl arginine (ADMA) levels were strongly associated with cardiovascular diseases including coronary artery disease. The aim of this study ... -
Fragmented QRS complexes are a marker of myocardial fibrosis in hypertensive heart disease
Bekar, Lütfü; Katar, Muzaffer; Yetim, Mücahit; Çelik, Oğuzhan; Kilci, Hakan; Önalan, Orhan (Turkish Society of Cardiology, 2016)Objective: Carboxy-terminal propeptide of type 1 procollagen (PICP) is a marker of extracellular collagen synthesis. Fragmented QRS (fQRS) on a 12-lead electrocardiogram (ECG) has been demonstrated as a marker of myocardial ... -
Investigation of ICAM-1 levels in hypertensive patients with fragmented QRS complexes
Bekar, Lütfü; Kalçık, Macit; Katar, Muzaffer; Yetim, Mücahit; Çelik, Oğuzhan; Doğan, Tolga; Karavelioğlu, Yusuf; Gölbaşı, Zehra (Taylor and Francis Ltd., 2019)Objective: Fragmented QRS (fQRS) detected on a 12-lead electrocardiogram (ECG) has been demonstrated to be a marker of myocardial fibrosis. Intercellular adhesion molecule-1 (ICAM-1) is a protein which plays an important ... -
Investigation of mindin levels in hypertensive patients with left ventricular hypertrophy and QRS fragmentation on electrocardiography
Doğan, Tolga; Yetim, Mücahit; Çelik, Oğuzhan; Kalçık, Macit; Özcan, Oğuzhan; Doğan, İbrahim; Erenler, Ali Kemal; Bekar, Lütfü; Karavelioğlu, Yusuf (Taylor and Francis Ltd., 2018)Purpose: Mindin was associated with diabetic nephropathy, podocyte injury, colitis, allergic asthma, liver ischaemia and reperpusion injury and ischaemic brain injury. On the other hand, it was reported as a protective ... -
Myocardial infarction related with epinephrine overdose in anaphylaxis
Bekar, Lütfü; Sarak, Taner; Yetim, Mücahit; Doğan, Tolga; Çelik, Oğuzhan; Çamkıran, Volkan; Karaarslan, Osman; Erçen Diken, Özlem; Karavelioğlu, Yusuf (MEDİTAGEM Ltd. Şti., 2016)Epinephrine is an agent which is often used in the treatment of anaphylactic reaction. It has been reported that chest pain, myocardial infarction and arrhythmia may occur secondary to epinephrine use in anaphylactic ... -
Patients with HFpEF and HFmrEF have different clinical characteristics in Turkey: A multicenter observational study
Özlek, Bülent; Özlek, Eda; Zencirkıran Ağuş, Hicaz; Tekinalp, Mehmet; Kahraman, Serkan; Çil, Cem; Çelik, Oğuzhan; Bekar, Lütfü (Elsevier B.V., 2019)Background: To determine and compare the demographic characteristics, clinical profile and management of patients with heart failure with mid-range ejection fraction (HFmrEF) and heart failure with preserved ejection ... -
Presence of fragmented QRS is associated with increased epicardial adipose tissue thickness in hypertensive patients
Bekar, Lütfü; Kalçık, Macit; Çelik, Oğuzhan; Alp, Çağlar; Yetim, Mücahit; Doğan, Tolga; Ekinözü, İsmail; Karaarslan, Osman; Çamkıran, Volkan; Karavelioğlu, Yusuf; Gölbaşı, Zehra (John Wiley and Sons Inc., 2019)Background: Epicardial adipose tissue (EAT) is a cardiometabolic risk factor, and its possible relationship with hypertension has been reported previously. Fragmented QRS (fQRS) detected on electrocardiography (ECG) has ... -
Presence of fragmented QRS may be associated with complex ventricular arrhythmias in patients with essential hypertension
Bekar, Lütfü; Kalçık, Macit; Kilci, Hakan; Çelik, Oğuzhan; Yetim, Mücahit; Doğan, Tolga; Önalan, Orhan (Churchill Livingstone Inc., 2019)Background: Ventricular arrhythmias (VAs)are frequent in hypertensive patients. Myocardial fibrosis is one of the components of left ventricular hypertrophy secondary to hypertension. Fragmented QRS (fQRS)on electrocardiography ... -
A rare complication of percutaneous coronary intervention: Coronary pseudoaneurysm formation
Çelik, Oğuzhan; Bekar, Lütfü; Yetim, Mücahit; Doğan, Tolga; Çağlar, Alp; Kalçık, Macit; Karavelioğlu, Yusuf (Akademiai Kiado Rt., 2017)Coronary pseudoaneurysms (CPAs) are rare complications developed after percutaneous coronary interventions. They may cause stent thrombosis, distal embolization, and coronary rupture leading to cardiac tamponade. Therefore, ... -
Rationale, design, and methodology of the APOLLON trial: a comPrehensive, observational registry of heart failure with mid-range and preserved ejectioN fraction
Özlek, Bülent; Özlek, Eda; Çelik, Oğuzhan; Çil, Cem; Doğan, Volkan; Tekinalp, Mehmet; Zencirkıran Ağuş, Hicaz; Kahraman, Serkan; Ösken, Altuğ; Rencüzoğulları, İbrahim; Tanık, Veysel Ozan; Bekar, Lütfü; Çakır, Mustafa Ozan; Kaya, Bedri Caner; Tibilli, Hakan; Çelik, Yunus; Başaran, Özcan; Mert, Kadir Uğur; Sevinç, Samet; Demirci, Erkan; Dondurmacı, Engin; Biteker, Murat (Turkish Society of Cardiology, 2018)Objective: Although almost half of chronic heart failure (HF) patients have mid-range (HFmrEF) and preserved left-ventricular ejection fraction (HFpEF), no studies have been carried out with these patients in our country. ... -
Safety of once-or twice-daily dosing of non-vitamin K antagonist oral anticoagulants (NOACs) in patients with nonvalvular atrial fibrillation: a NOAC-TR study
Emren, Sadık Volkan; Zoghi, Mehdi; Berilgen, Rida; Özdemir, İbrahim Halil; Çelik, Oğuzhan; Çetin, Nurullah; Enhoş, Asım; Köseoğlu, Cemal; Akyüz, Abdurrahman; Doğan, Volkan; Levent, Fatih; Dereli, Yüksel; Doğan, Tolga; Başaran, Özcan; Karaca, Ilgın; Karaca, Özkan; Otlu, Yılmaz Ömür; Özmen, Çağlar; Coşar, Selvi; Sümerkan, Mutlu Çağan; Gürsul, Erdal; İnci, Sinan; Onrat, Ersel; Ergene, Oktay (Association of Basic Medical Sciences of FBIH, 2018)Once-daily dosing of non-vitamin K antagonist oral anticoagulants (NOACs) may increase patient adherence to treatment but may also be associated with a higher risk of bleeding. In this study, we investigated the adherence ...