Yazar "Yesin, Mahmut" için PubMed İndeksli Yayınlar Koleksiyonu listeleme
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Assessment of the relationship between C-reactive protein-to-albumin ratio and slow coronary flow in patients with stable angina pectoris
Yesin, Mahmut; Çağdaş, Metin; Karabağ, Yavuz; Rencuzoğulları, İbrahim; Burak, Cengiz; Kalçık, Macit; Karakoyun, Süleyman (Lippincott Williams & Wilkins, 2019)Background The relationship between severity of coronary artery disease and inflammatory parameters has been previously demonstrated. However, there is a lack of data regarding the role of C-reactive protein-to-albumin ... -
Echocardiographic measurement of epicardial adipose tissue thickness in patients with microvascular angina
Kalçık, Macit; Yesin, Mahmut; Güner, Ahmet; Bayam, Emrah; Yetim, Mücahit; Doğan, Tolga; Karavelioğlu, Yusuf (Akademiai Kiado Zrt, 2019)Introduction: Impaired coronary microcirculation, inflammation, and endothelial dysfunction were reported etiological factors for microvascular angina (MVA). Recently, increased epicardial adipose tissue (EAT) thickness ... -
Evaluation of the potential predictors of embolism in patients with left atrial myxoma
Kalçık, Macit; Bayam, Emrah; Güner, Ahmet; Küp, Ayhan; Kalkan, Semih; Yesin, Mahmut; Gürsoy, Mustafa Ozan; Gündüz, Sabahattin; Karakoyun, Süleyman; Özkan, Mehmet (Blackwell Publishing Inc., 2019)Introduction: Cardiac myxomas are the most common primary intracardiac tumors. Although myxomas are histologically benign, they are potentially dangerous due to potential risk of systemic and cerebral embolism. In this ... -
Evaluation of the relationship between platelet indices and spontaneous echo contrast in patients with mitral prosthetic heart valves
Kalçık, Macit; Sayar, Ahmet Güner; Bayam, Emrah; Yesin, Mahmut; Kalkan, Semih; Gürsoy, Mustafa Ozan; Özkan, Mehmet Akif (2020)Objective: Spontaneous echo contrast (SEC) is defined as dynamic, smoke-like echoes within the cardiac cavities with a characteristic swirling motion seen on echocardiography. Clinical studies have demonstrated that SEC ... -
Fragmented QRS may predict new onset atrial fibrillation in patients with ST-segment elevation myocardial infarction
Yesin, Mahmut; Kalçık, Macit; Çağdaş, Metin; Karabağ, Yavuz; Rencüzoğulları, İbrahim; Gürsoy, Mustafa Ozan; Efe, Süleyman Çağan; Karakoyun, Süleyman (Churchill Livingstone Inc., 2018)Background Fragmented QRS (fQRS) has been shown to be a marker of local myocardial conduction abnormalities, cardiac fibrosis in previous studies. It was also reported to be a predictor of sudden cardiac death and increased ... -
A global perspective on mechanical prosthetic heart valve thrombosis: Diagnostic and therapeutic challenges
Gürsoy, Mustafa Ozan; Kalçık, Macit; Yesin, Mahmut; Karakoyun, Süleyman; Bayam, Emrah; Gündüz, Sabahattin; Özkan, Mehmet (Turkish Society of Cardiology, 2019)Prosthetic valve thrombosis is one of the major causes of primary valve failure, which can be life-threatening. Multimodality imaging is necessary for determination of leaflet immobilization, cause of underlying pathology ... -
Identification of mechanical prosthetic heart valves based on distinctive cinefluoroscopic and echocardiographic markers
Kalçık, Macit; Güner, Ahmet; Yesin, Mahmut; Bayam, Emrah; Kalkan, Semih; Gündüz, Sabahattin; Özkan, Mehmet (Sage Publications Ltd, 2019)The past 65 years have witnessed remarkable progress in the development of safe, hemodynamically favorable mechanical heart valves. Today, there are a large number and variety of prostheses in use and many prostheses have ... -
Improvement of endothelial function early after thrombolytic therapy in patients with prosthetic heart valve thrombosis
Çakal, Beytullah; Kalçık, Macit; Güner, Ahmet; Gürsoy, Mustafa Ozan; Yesin, Mahmut; Karakoyun, Süleyman; Özkan, Mehmet (2020)Objective: Prosthetic valve thrombosis (PVT) is a serious complication among patients with prosthetic heart valves. Thrombolytic therapy (TT) is now widely used as first-line treatment for PVT. Endothelial dysfunction has ... -
Intermittent malfunction and regurgitation of a mitral prosthetic valve due to entrapment by a residual subvalvular apparatus
Güner, Ahmet; Kalçık, Macit; Yesin, Mahmut; Özkan, Mehmet (Blackwell Publishing Inc., 2018)Intermittent malfunction is a rare but potentially serious complication of prosthetic heart valve (PHV) replacement. It may be observed in both mitral and aortic valve prosthesis and may lead to either paroxysmal obstruction ... -
Management of acute coronary syndromes in patients with prosthetic heart valves
Güner, Ahmet; Kalçık, Macit; Yesin, Mahmut; Özkan, Mehmet (Cambridge Univ Press, 2020)Dear Editor, We have recently read with great interest the article reported by Donmez et al which was published in the last issue of Cardiology in the Young1 . We would like to contribute to the case report by drawing ... -
Management of an acute ischemic stroke during thrombolytic treatment in a pregnant patient with prosthetic valve thrombosis
Kalçık, Macit; Yesin, Mahmut; Bayam, Emrah; Gürsoy, Mustafa Ozan; Güner, Ahmet; Gündüz, Sabahattin; Özkan, Mehmet (Akademiai Kiado Rt., 2017)Prosthetic valve thrombosis (PVT) is a life-threatening complication in pregnant women with mechanical prosthetic heart valves. Thrombolytic therapy (TT) has evolved as an effective treatment alternative to surgery, which ... -
The mortal cause of sudden ECG changes in patients with chronic aortic insufficiency: Aortic dissection
Yesin, Mahmut; Karabağ, Turgut; Kalçık, Macit; Karakoyun, Süleyman; Çağdaş, Metin; İbrahimov, Zaur (Akademiai Kiado Rt., 2019)The symptoms of aortic dissection (AD) may be highly variable and may mimic other much common conditions. Thus, a high index of suspicion should be maintaned, especially when the risk factors for AD are present or signs ... -
Noninvasive diagnostic tools available for discrimination pannus from thrombus in patients with prosthetic valve dysfunction
Güner, Ahmet; Kalçık, Macit; Gündüz, Sabahattin; Yesin, Mahmut; Bayam, Emrah; Kalkan, Ali Kemal; Kalkan, Semih; Özkan, Mehmet (Blackwell Publishing Inc., 2019)We have recently read with great interest the article by Barroso Freitas‐Ferraz et al1 entitled “Prosthetic aortic valve thrombosis: To fibrinolyse or not to fibrinolyse? That is the question!”. The authors reported a case ... -
Normal reference values for mechanical mitral prosthetic valve inner diameters and areas assessed by two-dimensional and real-time three-dimensional transesophageal echocardiography
Kalçık, Macit; Özkan, Mehmet; Gündüz, Sabahattin; Gürsoy, Mustafa Ozan; Yesin, Mahmut; Bayam, Emrah; Tanboğa, Halil Ibrahim (Springer, 2021)It was previously observed that two dimensional (2D) Doppler derived and real-time three-dimensional (RT-3D) directly measured valve areas were smaller than reported manufacturer sizes. It may be helpful to obtain the ... -
The relationship between fragmented QRS complexes and syntax II scores in patients with ST-segment elevation myocardial infarction
Yesin, Mahmut; Çağdaş, Metin; Kalçık, Macit; Rencüzoğulları, İbrahim; Karabağ, Yavuz; Gürsoy, Mustafa Ozan; Karakoyun, Süleyman (Churchill Livingstone Inc., 2018)Background: Even though the relationship between syntax score (SS) and fragmented QRS (fQRS) has been studied, the relation between syntax score II (SS II) and fQRS in patients with ST elevation myocardial infarction (STEMI) ...