Kurum Yazarı "Akkoyun, Dursun Çayan" Tıp Fakültesi Koleksiyonu İçin Listeleme
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Effects of hemodialysis on the left and right heart functions in patients with end-stage renal disease
Alpsoy, Şeref; Akyüz, Aydın; Oran, Mustafa; Yaman, Reşit; Akkoyun, Dursun Çayan; Topçu, Birol; Değirmenci, Hasan (2013)Amaç: Kronik böbrek yetmezli ği olan hastalarda morbidite ve mortalite riskinin arttığı bilinmektedir. Kronik böbrek yetmezliği olan hastalarda hemodiyalizin sol ve sağ ventrikül sistolik ve diyastolik fonksiyonları üzerine ... -
Endothelial dysfunction in children with low birth weight, born at term
Akyüz, Aydın; Alpsoy, Şeref; Akkoyun, Dursun Çayan; Nalbanto?lu, Burçin; Topçu, Birol; Tülübaş, Feti; Donma, Mustafa Metin (Aves Press Ltd, 2014)The aim of our study was to assess whether endothelial function of the brachial artery is normal or impaired in children born at term with low birth weight (LBW) compared with their normal birth weight (NBW) peers, because ... -
Heart rate recovery may predict the presence of coronary artery disease
Akyüz, Aydın; Alpsoy, Şeref; Akkoyun, Dursun Çayan; Değirmenci, Hasan; Güler, Niyazi (Aves, 2014)Objective: We investigated whether post-exercise first minute abnormal heart rate recovery (HRR1) helps to predict the presence and severity of CAD, because of some confounding data. Methods: A cross-sectional, retrospective ... -
Helikobakter pilori pozitif bireylerde endotel disfonksiyonu ile serum CRP ve B12 vitamin düzeyleri arasındaki ilişki
Alpsoy, Şeref; Oran, Mustafa; Mete, Rafet; Akyüz, Aydın; Akkoyun, Dursun Çayan; Topçu, Birol; Değirmenci, Hasan (2013)Amaç: Çalışmanın amacı Helicobacter pylori (HP) seropozitif ve negatif bireylerde, endotel fonksiyon parametrelerini, C- reaktif protein (CRP) ve vitamin B12 düzeylerini ölçmek ve endotel fonksiyon parametreleri ile CRP ... -
Is Overweight a Risk of Early Atherosclerosis in Childhood?
Alpsoy, Şeref; Akyüz, Aydın; Akkoyun, Dursun Çayan; Nalbanto?lu, Burçin; Topçu, Birol; Tülübaş, Feti; Donma, Mustafa Metin (Sage Publications Inc, 2020)We measured brachial artery flow-mediated dilatation (FMD) and common carotid intima-media thickness (cIMT) in overweight (n = 67) and normal weight children (n = 115, controls). Age at examination ranged from 72 to 182 ... -
İleri kalp yetersizliği hastalarında levosimendanın eritrosit dağılım genişliği üzerine etkisi
Akyüz, Aydın; Alpsoy, Şeref; Murat Aydın, Ayşe; Güler, Niyazi; Gürel, Ahmet; Akkoyun, Dursun Çayan (2015)Amaç: Levosimendan dekompanse kalp yetersizliğinde kullanılan, olumlu hemodinamik etkileri de olan pozitif inotropik bir ilaçtır. Bu çalışmanın amacı levosimendan tedavisi almış ileri kalp yetersizliği hastalarının tedavi ... -
Korunmuş sol ventrikül sistolik fonksiyonlu ciddi sol ana koroner arter tıkanması
[No Abstract Available] -
Kronik Obstrüktif Akciğer Hastalığında Solunum Fonksiyonlarının ve Pulmoner Arter Basıncının Sağ ve Sol Ventrikül Diyastolik Fonksiyonları Üzerine Etkisi
Alpsoy, Şeref; Akyüz, Aydın; Akkoyun, Dursun Çayan; Oran, Mustafa; Mutlu, Levent Cem; Topçu, Birol; Yalçın, Banu Çiçek (2013)Giriş: Bu çalışmada, kronik obstrüktif akciğer hastalığı (KOAH) olan kişilerde konvansiyonel ve doku Doppler ekokardiyografi yle sağ ve sol ventrikül diyastolik fonksiyonlarını değerlendirmeyi, solunum fonksiyonları ve ... -
Low Birth Weight is a Risk for Early Atherosclerosis in Childhood
Aydın, Akyuz; Alpsoy, Şeref; Akkoyun, Dursun Çayan; Nalbanto?lu, Burçin; Topçu, Birol; Özdilek, Burcu; Donma, Mustafa Metin (Elsevier Science Inc, 2013)[No Abstract Available] -
Maximal Exercise-Corrected QT as a Predictor of Coronary Artery Disease: Comparison of Simpler Heart Rate Corrections
Akyüz, Aydın; Alpsoy, Şeref; Akkoyun, Dursun Çayan; Değirmenci, Hasan; Güler, Niyazi (Korean Soc Cardiology, 2013)Background and Objectives: The relationship between QT prolongation and myocardial ischemia is widely known. Due to the limited value of ST depression, we aimed to evaluate, by using four simpler heart rate corrections ... -
MCV and MCH Values in Coronary Artery Patients with Positive Gensini Score
Tülübaş, Feti; Gürel, Ahmet; Akkoyun, Dursun Çayan; Alpsoy, Şeref; Akyüz, Aydın; Erdoğan, Hasan; Yılmaz, Ahsen (Modestum Ltd, 2013)This study aims to research whether gensini scoring of white blood cells and their subgroups and hemoglobin (Hb), hematocrit (Htc), erythroscyte and their computational tests are related, through retrospectively evaluating ... -
Mean Platelet Volume in Patients with Obstructive Sleep Apnea and Its Relationship with Simpler Heart Rate Derivatives
Akyüz, Aydın; Akkoyun, Dursun Çayan; Oran, Mustafa; Değirmenci, Hasan; Alp, Recep (Hindawi Ltd, 2014)Some studies show increased mean platelet volume (MPV) in obstructive sleep apnea (OSA). The aim of this study was to evaluate MPV in OSA patients without cardiovascular risk factors and the possible association of heart ... -
Nadir bir anomali: Çift sağ koroner arter
Koroner arter anomalileri nadir görülen anomalilerdir. Bunlar genellikle semptom vermezler ve tesadüfen sap tanırlar. Çift sağ koroner arter (SKA) oldukça nadir görü len bir koroner arter anomalisidir. Çift SKA tanımlaması ... -
A new approach to the measurement of heart rate in patients with chronic heart failure-Heart rate performance index: an observational study
Akyüz, Aydın; Alpsoy, Şeref; Akkoyun, Dursun Çayan; Güler, Niyazi (Aves, 2013)Objective: In order to evaluate the utility of the heart rate performance index (HRPI), which is obtained by dividing HR mean by the difference of HR max and HR min in the context of Holter monitoring, we sought to determine ... -
Plasma urotensin II and neurokinin B levels in acute myocardial infarction and stable coronary artery disease
Akkoyun, Dursun Çayan; Akyüz, Aydın; Alpsoy, Şeref; Gürel, Ahmet; Güler, Niyazi; Değirmenci, Hasan; Gurkan, Umit (Turkish Soc Cardiology, 2015)Objective: This aim of the study is to investigate whether there are possible plasma urotensin-II (U-II) and neurokinin B (NKB) level changes in patients with acute myocardial infarction (AMI) or not and plasma urotensin-II ... -
The protection of therapeutic lifestyle change in individuals with prehypertension; a valuable study Reply
Alpsoy, Şeref; Oran, Mustafa; Topçu, Birol; Akyüz, Aydın; Akkoyun, Dursun Çayan; Değirmenci, Hasan (Turkish Soc Cardiology, 2013)[No Abstract Available] -
Protective Effects of Onion Extract on Cadmium-Induced Oxidative Stress, Histological Damage, and Apoptosis in Rat Heart
Alpsoy, Şeref; Kanter, Mehmet; Aktaş, Cevat; Erboğa, Mustafa; Akyüz, Aydın; Akkoyun, Dursun Çayan; Oran, Mustafa (Humana Press Inc, 2014)To date, there is no available information on the protective effect of onion (Allium cepa) extract (AcE) on cadmium (Cd)-induced cardiotoxicity. The present study was performed to assess the possible antioxidant and ... -
Quercetin Inhibits Heart Injury in Lipopolysaccharide-induced Endotoxemic Model by Suppressing the Effects of Reactive Oxygen Species
Akkoyun, Dursun Çayan; Akyüz, Aydın; Doğan, Mustafa; Erboğa, Mustafa; Aktaş, Cevat; Çağlar, Veli; Gürel, Ahmet (Sci Printers & Publ Inc, 2016)OBJECTIVE: To examine the histopathological and biochemical effects of quercetin (QE), which has antioxidant properties, on damaged heart muscle in a lipopolysaccharide (LPS)-induced endotoxemia model in rats. STUDY DESIGN: ... -
Red cell distribution width and contrast-induced nephropathy in patients who underwent primary percutaneous coronary intervention reply
Akkoyun, Dursun Çayan; Akyüz, Aydın; Kurt, Ömer; Bilir, Bülent; Alpsoy, Şeref; Güler, Niyazi (Turkish Soc Cardiology, 2016)[No Abstract Available]