Kurum Yazarı "Kalçık, Macit" Scopus İndeksli Yayınlar Koleksiyonu İçin Listeleme
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Anticoagulation strategy and management of patients with mechanical prosthetic heart valves during pregnancy
Kalkan, Semih; Güner, Ahmet; Kalçık, Macit; Bayam, Emrah; Özkan, Mehmet (Elsevier Ltd, 2019)To the Editor,We have read with great interest the article by Komatsu et al.entitled “A case of thrombolytic therapy with recombinant tissueplasminogen activator for mechanical valve thrombosis at 9 weeksof pregnancy in a ... -
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 ... -
Cardiac metastasis of great saphenous vein leiomyosarcoma
Güner, Ahmet; Gültekin Güner, Ezgi; Sancar, Kadriye M.; Onan, Burak; Büyükpınarbaşılı, Nur; Ertürk, Mehmet; Yıldız, Mustafa; Kalçık, Macit; Yazıcı, Batuhan (Wiley, 2020)We present a case with cardiac metastasis of the great saphenous vein leiomyosarcoma (LMS) that presented to the emergency department with dyspnea and palpitations 2 months ago. In this patient, hemodynamic instability was ... -
Cardiovascular evaluation of pregnant women with hypertrophic cardiomyopathy
Güner, Ahmet; Candan, Özkan; Kahraman, Serkan; Gültekin Güner, Ezgi; Kalçık, Macit (URBAN & VOGEL, 2023)Background: The effect of physiological circulatory changes during pregnancy on hypertrophic cardiomyopathy (HCM) has been reported with limited data. This study aimed to provide information regarding outcomes of pregnant ... -
Challenges in the management of patients with mechanical prosthetic heart valves during pregnancy
Kalçık, Macit; Güner, Ahmet; Gürsoy, Mustafa Ozan; Özkan, Mehmet (Taylor & Francis Ltd, 2021)To the editor, We have recently read with great interest the article by Kai et al. entitled “Pregnancy managed by unfractionated heparin (UFH) after mechanical aortic valve replacement” [1]. The authors have reported the ... -
Challenges in the management of pregnant patients with cardiovascular diseases
Güner, Ahmet; Kalçık, Macit; Gültekin Güner, Ezgi; Ertürk, Mehmet; Özkan, Mehmet (Bmj Publishing Group, 2021)[Abstract Not Available] -
Characteristic localization patterns of thrombus on various brands of bileaflet mitral mechanical heart valves as assessed by three-dimensional transesophageal echocardiography and their relationship with thromboembolism
Sarı, Munevver; Bayram, Zübeyde; Aytürk, Mehmet; Bayam, Emrah; Kalkan, Semih; Güner, Ahmet; Özkan, Mehmet; Kalçık, Macit; Gürsoy, Mustafa Ozan; Gündüz, Sabahattin (Springer, 2021)Three-dimensional transesophageal echocardiography (3D-TEE) provides detailed images of prosthetic valve thrombosis (PVT). However, data regarding PVT localization patterns based on 3D-TEE and their association with clinical ... -
Clinical implication of totally occluded infarct-related coronary artery in non-ST-segment elevation myocardial infarction: the TOTAL-NSTEMI study
Güner, Ahmet; Çörekçioğlu, Büşra; Uzun, Fatih; Kalçık, Macit; Ulutaş, Ahmet Emir (LIPPINCOTT WILLIAMS & WILKINS, 2023)BackgroundA subset ofpatients found to have total occlusion of the culprit artery (TOCA), present with non-ST-segment elevation myocardial infarction (NSTEMI) and elevated biomarkers. The aim of this study is to assess the ... -
Clinical safety and efficacy of thrombolytic therapy with low-dose prolonged infusion of tissue type plasminogen activator in patients with intermediate-high risk pulmonary embolism
Güner, Ahmet; Kalçık, Macit; Aykan, Ahmet Ç.; Gürsoy, Mustafa Ozan; Kalkan, Ali K.; Astarcıoğlu, Mehmet A.; Özkan, Mehmet (Lippincott Williams & Wilkins, 2020)The patients with intermediate-high risk pulmonary embolism who have acute right ventricular (RV) dysfunction and myocardial injury without overt hemodynamic compromise may be candidates for thrombolytic therapy. Alternative ... -
Comparison of aortic pressures and aortic elastic properties between patients with end-stage renal disease and healthy controls
Kalçık, Macit; Yetim, Mücahit; Doğan, Tolga; Doğan, İbrahim; Eser, Barış; Bekar, Lütfü; Karavelioğlu, Yusuf (Akademiai Kiado Zrt, 2019)Background: Current evidence indicates that vascular calcification plays an essential role in the development of cardiovascular diseases in end-stage renal disease (ESRD) patients. Arterial stiffness is a marker of increased ... -
Comparison of Different Anticoagulation Regimens Regarding Maternal and Fetal Outcomes in Pregnant Patients With Mechanical Prosthetic Heart Valves (from the Multicenter ANATOLIA-PREG Registry)
Güner, Ahmet; Kalçık, Macit; Gürsoy, Mustafa Ozan; Gündüz, Sabahattin; Astarcıoğlu, Mehmet Ali; Bayam, Emrah; Özkan, Mehmet (Excerpta Medica Inc-Elsevier Science Inc, 2020)Mechanical prosthetic heart valves (MPHVs) are highly thrombogenic, and a pregnancyinduced procoagulant status increases the risk of MPHV thrombosis. Despite numerous case reports, 2 major registries and meta-analyses/systematic ... -
Complex vascular anatomy is a predictor of silent cerebral ischemia after carotid artery stenting
Güner, Ahmet; Kalçık, Macit; Çelik, Ömer; Ertürk, Mehmet (Springer, 2020)To the Editor, We have recently read with great interest the article by Xu et al. entitled “Risk factors for silent new ischemic cerebral lesions following carotid artery stenting” [1]. We appreciate the authors for their ... -
A comprehensive review of the diagnosis and management of mitral paravalvular leakage
Gürsoy, Mustafa Ozan; Güner, Ahmet; Kalçık, Macit; Bayam, Emrah; Özkan, Mehmet (Turkish Soc Cardiology, 2020)Mitral paravalvular leaks (PVLs) commonly occur in patients with prosthetic valves. Paravalvular defects may be clinically inconsequential and may aggravate hemolysis or cause heart failure through regurgitation. Accordingly, ... -
Critique of Alteplase Therapy for Acute Ischemic Stroke in Pregnancy: Two Case Reports and a Systematic Review of the Literature
Güner, Ahmet; Kalçık, Macit; Özkan, Mehmet (Wiley, 2019)We recently read with great interest the articleby Ryman et al entitled “Alteplase Therapy forAcute Ischemic Stroke in Pregnancy: Two CaseReports and a Systematic Review of the Litera-ture.”1 -
Diagnosis, treatment & management of prosthetic valve thrombosis: the key considerations
Gündüz, Sabahattin; Kalçık, Macit; Gürsoy, Mustafa Ozan; Güner, Ahmet; Özkan, Mehmet (Taylor & Francis Ltd, 2020)Introduction: Prosthetic heart valve thrombosis is a life-threatening complication after valve replacement surgery. Although subtherapeutic anticoagulation is the main cause, there are many other conventional and esoteric ... -
Does low molecular weight heparin really protect against prosthetic valve thrombosis during pregnancy with strict anti-Xa monitoring?
Kalçık, Macit; Güner, Ahmet; Kalkan, Semih; Özkan, Mehmet (Elsevier Taiwan, 2021)Dear Editor,We have recently read with great interest the article by EspiauRomera et al. entitled‘‘Mitral valve thrombosis in term pregnancy:A case report and review of the literature’’[1]. -
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 ... -
Echocardiographic predictors of interatrial block in patients with severe chronic kidney disease
Kalçık, Macit; Yetim, Mücahit; Doğan, Tolga; Eser, Barış; Doğan, İbrahim; Bekar, Lütfü; Karavelioğlu, Yusuf (Springer, 2020)Background Interatrial block (IAB), defined as a conduction delay between the right and left atrium, is manifested on the electrocardiogram as a prolonged P-wave duration. Large number of studies recently have been published ... -
Echocardiography Aided by Computed Tomography to Diagnose Obstructive Masses in Patients with Prosthetic Heart Valves
Kalçık, Macit; Güner, Ahmet; Gündüz, Sabahattin; Özkan, Mehmet (Texas Heart Inst, 2020)To the Editor: We appreciate Kealhofer and colleagues’ report on their beneficial use of cardiac computed tomography (CT) for evaluating prosthetic aortic valve dysfunction.1 We want to contribute further by drawing attention ... -
The effect of complex vascular anatomy on silent new ischemic cerebral lesions in carotid artery stenting procedures (from the COMPLEX-CAS Trial)
Güner, Ahmet; Çelik, Ömer; Topel, Çağdaş; Yalçın, Ahmet Arif; Kalçık, Macit; Uzun, Fatih; Ertürk, Mehmet (Sage Publications Ltd, 2021)Background Carotid artery stenting is a minimally invasive, durable alternative treatment option, which is an alternative to the reference method, carotid endarterectomy, for patients with carotid artery stenosis; however, ...