ORCID "0000-0002-4281-0867" Makale Koleksiyonu için listeleme
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How accurate are manufacturers' recommendations in determining ineligibility for transfemoral transcatheter aortic valve implantation?
Çakal, Beytullah; Çakal, Sinem; Karaca, Oğuz; Kızılırmak Yılmaz, Filiz; Güneş, Hacı Murat; Yıldırım, Arzu; Güler, Yeliz; Özcan, Özgür Ulaş; Boztosun, Bilal (Sociedade Portuguesa De Cardiologia, 2023)Introduction: Up to one-third of patients indicated for transcatheter aortic valve implantation (TAVI) may be unsuitable for transfemoral TAVI (TF-TAVI) according to manufacturers' recommendations and numerous professional ... -
Impact of valve surgery on serum osteopontin levels in patients with mitral regurgitation
Güneş, Hacı Murat; Güler, Gamze Babür; Güler, Ekrem; Demir, Gültekin Günhan; Hatipoǧlu, Suzan; Zehir, Regayip; Kızılırmak, Filiz; Karaca, Oǧuz; Esen, Ali Metin; Barutçu, İrfan; Türkmen, Muhsin; Can, Mehmet Mustafa; Serebruany, Victor (Karger, 2015)Objective: Osteopontin (OPN), a sialoprotein present within atherosclerotic lesions, especially in calcified plaques, is linked to the progression of coronary artery disease and heart failure. We assessed the impact of ... -
Is bioresorbable vascular scaffold acute recoil affected by baseline renal function and scaffold selection?
Güneş, Hacı Murat; Kızılırmak Yılmaz, Filiz; Gökdeniz, Tayyar; Demir, Gültekin Günhan; Güler, Ekrem; Babür Güler, Gamze; Karaca, Oğuz; Çakal, Beytullah; İbişoğlu, Ersin; Boztosun, Bilal (Elsevier Ireland Ltd., 2016)Objective: The aim of the present study was to investigate the relationship between glomerular filtration rate (GFR) and acute post-scaffold recoil (PSR) in patients undergoing bioresorbable scaffold (BVS) implantation. ... -
Isolated subclinical right ventricle systolic dysfunction in patients after liver transplantation
Çeliker Güler, Emel; Omaygenç, Mehmet Onur; Naki, Deniz Dilan; Yazar, Arzu; Karaca, İbrahim Oğuz; Korkut, Esin (MDPI, 2023)Although hemodynamic alterations in end-stage liver disease (ESLD) and its association with porto-pulmonary hypertension have been well-established, the long-term effects of ESLD on RV systolic function in patients without ... -
Long-term comparison of everolimus- vs. novolimus-eluting bioresorbable vascular scaffolds in real world patients
Çakal, Beytullah; Çakal, Sinem Deniz; Karaca, Oǧuz; Omaygenç, Mehmet Onur; Kızılırmak Yılmaz, Filiz; Güneş, Hacı Murat; Özcan, Özgür Ulaş; Yıldırım, Arzu; Boztosun, Bilal (Termedia Publishing House Ltd., 2020)Introduction: Elevated risk of adverse events in comparison to metallic stents resulted in withdrawal of everolimus-eluting bioresorbable scaffolds (eBVS), known as the most intensively studied BVS. There is a paucity of ... -
Long-term outcomes of absorb bioresorbable vascular scaffold using predilation, sizing, and postdilation protocol in a real-world patient population
Çakal, Sinem; Çakal, Beytullah; Karaca, Oğuz; Boztosun, Bilal (NLM (Medline), 2021)OBJECTIVE: Bioresorbable vascular scaffolds (BVSs) have been a disappointment in the evolution of drug-eluting stents used in percutaneous coronary intervention because an excessive number of thrombotic complications have ... -
Long-term outcomes of patients presenting with acute coronary syndrome and implanted with bioresorbable scaffold
İbişoğlu, Ersin; Güneş, Hacı Murat; Kızılırmak, Filiz; Çakal, Beytullah; Karaca, Oğuz; Omaygenç, Mehmet Onur; Güler, Ekrem; Demir, Gültekin Günhan; Olgun, Fatih Erkam; Savur, Ümeyir; Naki, Deniz Dilan; Boztosun, Bilal (Yuzuncu Yıl University Faculty of Medicine, 2022)A bioresorbable scaffold (BRS) has been used in the latest stages of stent technology and is a less-known material than drug-eluting stents (DES). In this study, we aimed to evaluate the long-term clinical outcomes of BRS ... -
Measurement of strain imaging, troponin-i and brain natriuretic peptide levels in radiotherapy-induced cardiac injury
Ekici, Kemal; Çakal, Beytullah; Baydar, Onur; Mayadağlı, Alpaslan; Çakal, Sinem Deniz; Karaca, Oğuz; Omaygenç, Mehmet Onur (Akad Doktorlar Yayınevi, 2016)Radiotherapy (RT) of the thorax can damage the pericardium, myocardium, heart valves, and coronary vessels, with the pericardium being the most frequently damaged. The objectives of this study were to evaluate RT-induced ... -
Native electrocardiographic qrs duration after cardiac resynchronization therapy: The impact on clinical outcomes and prognosis
Karaca, Oǧuz; Çakal, Beytullah; Omaygenç, Mehmet Onur; Güneş, Hacı Murat; Çakal, Sinem Deniz; Kızılırmak, Filiz; Gökdeniz, Tayyar; Barutçu, İrfan; Boztosun, Bilal; Kılıçaslan, Fethi (Churchill Livingstone Inc Medical Publishers, 2016)Background: We investigated whether reversed electrical remodeling (RER), defined as narrowing of the native electrocardiographic QRS duration after cardiac resynchronization therapy (CRT), might predict prognosis and ... -
Near zero fluoroscopy radiation exposure during successful catheter ablation of atrial tachycardia from the non-coronary aortic cusp using 3-dimentional electroanatomic mapping system
Güler, Ekrem; Karaca, Oğuz; Kızılırmak, Filiz; Babür Güler, Gamze; Kılıçaslan, Fethi (AVES, 2014)Atrial tachycardia (AT) rarely originates from the paraHisian region (1). Catheter ablation of paraHisian AT carries a substantial risk of atrioventricular (AV) block. Cryoablation offers a safer ablation strategy for these ... -
A novel predictor of radial spasm: Arterial stiffness
Omaygenç, Mehmet Onur; Karaca, İbrahim Oğuz; İbişoğlu, Ersin; Güneş, Hacı Murat; Kızılırmak, Filiz; Çakal, Beytullah; Güler, Ekrem; Barutçu, İrfan; Boztosun, Bilal (Lippincott Williams & Wilkins, 2018)ObjectiveIn this study, we aimed to assess the relationship between radial artery spasm (RAS) and arterial stiffness (AS) measured by the oscillometric method.Materials and methodsA total of 123 consecutive patients scheduled ... -
Outcomes of the novolimus-eluting bioresorbable vascular scaffold in real world clinical practice
Çakal, Beytullah; Çakal, Sinem Deniz; Karaca, Oǧuz; Omaygenç, Mehmet Onur; Kızılırmak, Filiz; Güneş, Hacı Murat; Özcan, Özgür Ulaş; İbişoğlu, Ersin; Boztosun, Bilal (Edizioni Minerva Medica, 2021)BACKGROUND: Most of the current data regarding the use of bioresorbable scaffolds (BRS) come from everolimus-eluting stent platforms. Adverse events with the everolimus-eluting BRSs which are the most comprehensively ... -
Percutaneous retrieval of an embolized catheter tip with the balloon dilatation technique
Karaca, Oğuz; Çakal, Beytullah; Omaygenç, Onur; Türkmen, Muhsin (Wolters Kluwer, 2016)Introduction: Increasing numbers of complex percutaneous coronary interventions have been accompanied by various intra-procedural complications. The fracture and embolization of devices or their fragments are potentially ... -
Percutaneous treatment of severe acute mitral regurgitation early after myocardial infarction and a short review of the literature
Hakgör, Aykun; Karaca, Oğuz; Yazar, Arzu; Boztosun, Bilal; Ateş, İsmail (NLM (Medline), 2023)Transcatheter edge-to-edge repair treatment is mainly used for patients with chronic heart failure concomitant severe mitral regurgitation. However, utilization of this system in the acute seting of myocardial infarction ... -
Pocket haematoma after cardiac electronic device implantation in patients receiving antiplatelet and anticoagulant treatment: A single-centre experience
Demir, Gültekin Günhan; Babur Güler, Gamze; Güler, Ekrem; Güneş, Hacı Murat; Kızılırmak, Filiz; Karaca, İbrahim Oğuz; Omaygenç, Mehmet Onur; Çakal, Beytullah; Olgun, Erkam; Savur, Umeyr; İbişoğlu, Ersin; Barutçu, İrfan; Kılıçaslan, Fethi (Taylor and Francis, 2017)Objective In modern cardiology practice, implantation of cardiac electronic devices in patients taking anticoagulant or antiplatelet therapy is a common clinical scenario. Bleeding complications are of particular concern ... -
Predicting ventricular arrhythmias in cardiac resynchronization therapy: The impact of persistent electrical dyssynchrony
Karaca, Oğuz; Güneş, Hacı Murat; Omaygenç, Mehmet Onur; Çakal, Beytullah; Çakal Deniz, Sinem; Demir, Gültekin Günhan; Kızılırmak, Filiz; Gökdeniz, Tayyar; Barutçu, İrfan; Boztosun, Bilal; Kılıçaslan, Fethi (Wiley, 2016)BackgroundAlthough response to cardiac resynchronization therapy (CRT) has been conventionally assessed with left ventricular volume reduction, ventricular arrhythmias (ventricular tachycardia/ventricular fibrillation ... -
QRS prolongation after cardiac resynchronization therapy is a predictor of persistent mechanical dyssynchrony
Karaca, Oğuz; Omaygenç, Onur; Çakal, Beytullah; Çakal Deniz, Sinem; Barutçu, İrfan; Boztosun, Bilal; Kılıçaslan, Fethi (Springer, 2016)Purpose Prolonged QRS duration is the main selection criterion for cardiac resynchronization therapy (CRT) which ameliorates left ventricular mechanical dyssynchrony (MD). However, consequences of post-CRT QRS prolongation ... -
Radiofrequency catheter ablation of supraventricular tachycardia in pregnancy: Ablation without fluoroscopic exposure
Omaygenç, Mehmet Onur; Karaca, İbrahim Oğuz; Güler, Ekrem; Kızılırmak, Filiz; Çakal, Beytullah; Güneş, Hacı Murat; Kılıçaslan, Fethi (Elsevier, 2015)Treatment of supraventricular tachycardia (SVT) during pregnancy can be troublesome. Antiarrhythmic drugs (especially beta-blockers and calcium channel blockers) are frequently used for treatment of symptomatic patients. ... -
Real-life data regarding acute procedural success and 1-year clinical outcome of desolve bioresorbable scaffolds
Güneş, Hacı Murat; Gökdeniz, Tayyar; Kızılırmak Yılmaz, Filiz; Demir, Gültekin Günhan; Güler, Ekrem; Güler Babür, Gamze; Karaca, Oğuz; Çakal, Beytullah; Omaygenç, Mehmet Onur; İbişoğlu, Ersin; Boztosun, Bilal (Wiley, 2017)Objectives: We aimed to evaluate the peri-procedural success of DESolve bio-resorbable scaffolds (BRSs) and analyzed real-life data about major cardiac events during 1-year follow-up. Background: There is little information ... -
Recovery process and determinants of adverse event occurrence in bronchoscopic procedures performed under general anaesthesia
Özden Omaygenç, Derya; Ünal, Nermin; Edipoğlu, Saadet İpek; Barça Şeker, Tuğçe; Özgül, Mehmet Akif; Turan, Demet; Özdemir, Cengiz; Karaca, İbrahim Oğuz; Çetinkaya, Erdoğan (Wiley, 2018)ObjectiveRegarding the fact that rigid bronchoscopy is generally performed under general anaesthesia and this patient subgroup is remarkably morbid, encountering procedure and/or anaesthesia related complications are highly ...