Yazar "Dogan, Adnan" seçeneğine göre listele

Listeleniyor 1 - 3 / 3
  • [ X ]
    Öğe
    The Effects of Nebivolol on QT Duration and Dispersion in Patients with Coronary Slow Flow
    (Elsevier Science Inc, 2013) Sahin, Musa; Simsek, Hakki; Akyol, Aytac; Akdag, Serkan; Akil, Mehmet Ata; Aksoy, Hakan; Dogan, Adnan
    [Abstract Not Available]
  • [ X ]
    Öğe
    Relationship between platelet-to-lymphocyte ratio and coronary slow flow
    (Turkish Soc Cardiology, 2015) Oylumlu, Muhammed; Dogan, Adnan; Oylumlu, Mustafa; Yildiz, Abdulkadir; Yuksel, Murat; Kayan, Fethullah; Kilit, Celal
    Objective: The coronary slow flow phenomenon (CSFP), which is characterized by delayed distal vessel opacification in the absence of significant epicardial coronary disease, is an angiographic finding. The aim of this study is to investigate the association between platelet-to-lymphocyte ratio (PLR) and coronary blood flow rate. Methods: This is a retrospective observational study. It was based on two medical centers. A total of 197 patients undergoing coronary angiography were included in the study, 95 of whom were patients with coronary slow flow without stenosis in coronary angiography and 102 of whom had normal coronary arteries and normal flow. Results: The PLR was higher in the coronary slow flow group compared with the control groups (p= 0.001). In the correlation analysis, PLR showed a significant correlation with left anterior descending (LAD) artery thrombolysis in myocardial infarction (TIMI) frame count. After multiple logistic regression, high levels of PLR were independently associated with coronary slow flow, together with hemoglobin. Conclusion: PLR was higher in patients with CSFP, and we also showed that PLR was significantly and independently associated with CSFP.
  • [ X ]
    Öğe
    The usefulness of plateletcrit to predict cardiac syndrome X in patients with normal coronary angiogram
    (Termedia Publishing House Ltd, 2015) Oylumlu, Muhammed; Oylumlu, Mustafa; Yuksel, Murat; Dogan, Adnan; Cakici, Musa; Ozgeyik, Mehmet; Yildiz, Abdulkadir
    Introduction: Cardiac syndrome X (CSX) is a clinical entity defined as the triad of typical angina pectoris on exercise, electro-cardiographic or metabolic findings of ischemia and normal epicardial coronary arteries. Platelets, whose amount in the blood is indicated with plateletcrit (PCT), play an important role in inflammatory and thrombotic processes and the physiopathology of cardiovascular events. Aim: To investigate the association between cardiac syndrome X and PCT and platelet count. Material and methods: A total of 113 patients with normal coronary angiogram were included in the study. Fifty patients with typical chest pain and evidence of myocardial ischemia in non-invasive tests formed the CSX patient group. The control group consisted of 63 age- and gender-matched patients with normal coronary arteries but without angina. Results: The mean PCT value of the CSX group was significantly higher than that of the control group (0.22 +/- 0.06 vs. 0.19 +/- 0.04; respectively, p = 0.03). Higher PCT was found to be associated with the presence of CSX in patients with normal coronary arteries by multivariate logistic regression analysis. Conclusions: We suggest that high PCT may predict the presence of cardiac syndrome X in patients with normal coronary arteries. The value of PCT appears additive to conventional expensive methods commonly used in CSX prediction.