Yazar "Kalçık, Macit" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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How Did the Updated 2019 European Society of Cardiology/European Atherosclerosis Society Risk Categorization for Patients with Diabetes Affect the Risk Perception and Lipid Goals? A Simulated Analysis of Real-life Data from EPHESUS Study
Başaran, Özcan; Doğan, Volkan; Mert, Kadir Uğur; Bekar, Lütfü; Kalçık, Macit; ... (KARE PUBL, 2023)Background: The recent 2019 European Society of Cardiology/European Atherosclerosis Society practice guidelines introduced a new risk categorization for patients with diabetes. We aimed to compare the implications of the ... -
How to perform and manage low-dose and slow/ultra-slow tissue type plasminogen activator infusion regimens in patients with prosthetic valve thrombosis
Güner, Ahmet; Kalçık, Macit; Gürsoy, Mustafa Ozan; Gündüz, Sabahattin; Özkan, Mehmet (Springer New York LLC, 2018)Over the last two decades, thrombolytic therapy (TT) has become an alternative to surgery as a first-line therapy in patients with thrombosed mechanical valves [1, 2, 3]. In TROIA Trial, low dose (25 mg)—slow infusion (6 ... -
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 ... -
Impaired repolarization parameters may predict fatal ventricular arrhythmias in patients with hypertrophic cardiomyopathy (from the CILICIA Registry)
Güner, Ahmet; Kalçık, Macit; Çelik, Mehmet; Uzun, Fatih; Çizgici, Ahmet Yaşar; Zencirkıran Ağuş, Hicaz; Kalkan, Mehmet Emin (Churchill Livingstone Inc Medical Publishers, 2020)Background: Hypertrophic cardiomyopathy (HCM) is significantly associated with high risk of fatal ventricular arrhythmias (VAs). Increased frontal QRST angle (fQRSTa), Tpe interval, and Tp-e/QTc ratio are described as ... -
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 ... -
Incremental value of transesophageal echocardiography in the evaluation of patients before percutaneous closure of atrial septal defects
Kalçık, Macit; Güner, Ahmet; Özkan, Mehmet (2019)We have recently read with great interest the article by Chen et al. (1) entitled ‘‘Transcatheter device closure of atrial septal defects guided completely by transthoracic echocardiography: A single cardiac center experience ... -
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 ... -
Intraoperative transesophageal echocardiography is essential for left atrial appendage closure
Gültekin Güner, Ezgi; Çörekçioğlu, Büşra; Ulutaş, Ahmet E.; Kalçık, Macit; Güner, Ahmet; Ertürk, Mehmet (Wiley, 2021)To the Editor,We have recently read with great interest the article by Jianget al.1entitled“Left atrial appendage exclusion is effective in re-ducing postoperative stroke after mitral valve replacement.”Weappreciate the ... -
Intravascular ultrasound is essential for left main coronary artery bifurcation stenting
Güner, Ahmet; Gültekin Güner, Ezgi; Kalçık, Macit; Uzun, Fatih; Ertürk, Mehmet (Polish Cardiac Soc-Polskie Towarzystwo Kardiologiczne, 2021)To the editor We have recently read with great interest the article by Kassimis et al.1 We appreciate the authors’ management of the patient with iatrogenic left main coronary artery (LMCA) dissection and the technical ... -
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 ... -
Is fibrinolytic therapy really safe in the treatment of prosthetic valve thrombosis in patients with high INR?
Güner, Ahmet; Kalçık, Macit; Gündüz, Sabahattin; Gürsoy, Mustafa Ozan; Özkan, Mehmet (Wiley, 2021)To the Editor, We have recently read with great interest the article by Farzaneh et al.1 entitled “Safety of thrombolytic therapy in patients with prosthetic heart valve thrombosis who have high international normalized ... -
Is high thromboembolic risk not really associated with low time in therapeutic range in patients with prosthetic heart valves?
Güner, Ahmet; Kalçık, Macit; Gürsoy, Mustafa Ozan; Özkan, Mehmet (Elsevier Ireland Ltd, 2019)Dear Editor, We have recently read with great interest the article reported by Poli et al. which was published in the last issue of International Journal of Cardiology [1]. We appreciate the authors for valuable contribution ... -
Letter by Guner et al Regarding Article, Giant Coronary Aneurysms in a Patient With Immunoglobulin G4-Related Disease
Güner, Ahmet; Gültekin Güner, Ezgi; Kalçık, Macit (Lippincott Williams & Wilkins, 2020)To the Editor: We have recently read with great interest the article by Zheng et al1 entitled “Giant Coronary Aneurysms in a Patient With Immunoglobulin G4-Related Disease.” We appreciate the authors for their reports ... -
Low Dose and Slow/Ultra-Slow Infusion Thrombolytic Therapy Regimens are Effective and Safe in Patients With Prosthetic Valve Thrombosis
Güner, Ahmet; Kalçık, Macit; Gündüz, Sabahattin; Kalkan, Semih; Gürsoy, Mustafa Ozan; Özkan, Mehmet (Elsevier Science Inc, 2020)To the Editor,We have recently read with great interest the article by Milneet al. entitled‘Management and outcomes of prosthetic valvethrombosis. An Australian case series from the NorthernTerritory’[1]. -
Malposition of an atrial pacemaker lead crossing through patent foramen ovale in a patient with ischemic stroke
Karavelioğlu, Yusuf; Doğan, Tolga; Kalçık, Macit; Yalçınkaya, Adnan (Turkish Society of Cardiology, 2016)A 73-year-old male patient was admitted to the emergency department with complaint of weakness in his left upper and lower extremities. He had undergone coronary artery bypass and mitral valve repair surgery 2 years prior ... -
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 ... -
Management of antithrombotic therapy after prosthetic valve implantation
Kalçık, Macit; Güner, Ahmet; Gündüz, Sabahattin; Özkan, Mehmet (John Wiley and Sons Inc, 2021)To the Editor, We have recently read with great interest the article by Wei et al. entitled “Recurrent prosthetic valve dysfunction in a patient with idiopathic hypereosinophilic syndrome: A case report and literature ... -
Management of prosthetic valve thrombosis complicated by ischemic stroke in pregnancy
Güner, Ahmet; Kalçık, Macit; Bayam, Emrah; Kalkan, Semih; Özkan, Mehmet (Elsevier Espana Slu, 2019)To the Editor, We have recently read with great interest the article by Morgado et al. entitled ‘‘A pregnant woman with a prosthetic mechanical valve’’.1