Yazar "Beyaz, Metin Onur" için listeleme
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Follow-up results of endovascular aneurysm repair following abdominal visceral debranching
Öztaş, Didem Melis; Uğurlucan, Murat; Sayın, Ömer Ali; Ekiz, Feza; Önal, Yılmaz; Beyaz, Metin Onur; Umutlu, Muzaffer; Meriç, Mert; Acunaş, Bülent; Alpagut, Ufuk (Sociedade Brasileira de Cirurgia Cardiovascular, 2022)Introduction: The aim of this study is to present a series of six cases with thoracoabdominal aneurysm treated with hybrid technique in our center. Methods: Between May 2015 and December 2018, the data of six patients with ... -
The geometrical modeling of aortic root complex
Uğurlucan, Murat; Beyaz, Metin Onur; Öztaş, Didem Melis; Öztürk, Adnan; Şahinoğlu, Kayıhan; Alpagut, Ufuk; Bozboğa, Nilgün (2019)BACKGROUND: This study was designed to investigate the anatomical relationship of the different levels of aortic root. MATERIALS AND METHODS: The morphological features of the aortic root were examined using of 12 adult ... -
Identifying the optimal monopolar electrocautery output power in pedicular internal thoracic artery harvesting: 20 or 40 watts?
Ata, Emin Can; Erkanlı Şentürk, Gözde; Saygı, Halil İbrahim; Ulukan, Mustafa Özer; Uğurlucan, Murat; Erkanlı, Korhan; Beyaz, Metin Onur; Yıldız, Erkan (NLM (Medline), 2022)BACKGROUND: Monopolar electrocautery is an important tool for harvesting the pedicular internal thoracic artery (ITA) in cardiac surgery. The different power outputs of cautery may affect graft integrity and long-term ... -
The importance of good-quality saphenous vein segments for bypass procedures
Öztaş, Didem Melis; Beyaz, Metin Onur; Yıldız, Yahya; Uğurlucan, Murat (Turkish National Vascular and Endovascular Surgery Society, 2020)We have read with great interest the manuscriptentitled ‘Saphenous vein graft preparation withconventional or Mayo vein stripper method: Whichone is better?’ written by Dr. Indelen.[1] The studycomprises some issues which ... -
Increased CRP/albumin ratio is associated with superficial venous reflux disease and varicose vein formation
Ünal, Orçun; Öztaş, Didem Melis; Beyaz, Metin Onur; Erdinç, İbrahim; Meriç, Mert; Ulukan, Mustafa Özer; Karakaya, Atalay; Turhan Çağlar, Fatma Nihan; Uğurlucan, Murat (Czech Society of Cardiology and Czech Society for Cardiovascular Surgery, 2021)Background: It has been recently postulated that inflammation may have an effect on varicose vein development and prognosis, besides increased venous pressure. CRP/albumin (CAR) is a novel inflammatory marker associated ... -
Interleukin-35 levels in patients with stable coronary artery disease
Oflar, Ersan; Şahin, Mustafa Hakan; Demir, Bülent; Ertuğrul, Abdulcelil Sait; Öztaş, Didem Melis; Beyaz, Metin Onur; Uğurlucan, Murat; Turhan Çağlar, Fatma Nihan (Arquivos Brasileiros de Cardiologia, 2022)Background: It has been shown that interleukin-35 (IL-35) subunits are strongly expressed in atherosclerotic plaques in humans. Therefore, it is considered to play a role in atherosclerosis. Objectives: In this study, IL-35 ... -
Is there any association between EBV infection and carotid artery stenosis?
Beyaz, Metin Onur; Agaçfidan, Ali; Önel, Mustafa; Öztaş, Didem Melis; Erdinç, İbrahim; Rodoplu, Orhan; Meriç, Mert; Ünal, Orçun; Conkbayır, Cenk; Uğurlucan, Murat (Czech Society of Cardiology Z.S, 2021)Objective: Atherosclerosis is the mainly etiologic factor of coronary artery disease, carotid artery disease and peripheral artery disease. In our study, we aimed to show the presence and effect of Epstein-Barr virus (EBV) ... -
Issues during coronary and visceral revascularization in patients with leriche syndrome and thoracoabdominal aneurysm
Öztaş, Didem Melis; Erdinç, İbrahim; Beyaz, Metin Onur; Önalan, Mehmet Akif; Badem, Serdar; Ulukan, Mustafa Özer; Ünal, Orçun; Conkbayır, Cenk; Uğurlucan, Murat (Wiley, 2021)We read with interest the case report of Kitamura et al.1in whichauthors presented consequent coronary revascularization and thor-acoabdominal replacement in a patient with coronary artery disease,thoracoabdominal aneurysm, ... -
Karotis endarterektomi operasyonu geçiren hastalarda alt ekstremite periferik arter hastalığı sıklığının belirlenmesi
Önalan, Mehmet Akif; Bahşeliyev, Şiraslan; Beyaz, Metin Onur; Öztaş, Didem Melis; Önal, Yılmaz; Uğurlucan, Murat; Tireli, Emin (İstanbul Üniversitesi Yayınevi, 2020)Amaç: Aterosklerotik damar hastalığı sistemik bir hastalıktır. Bizim çalışmamızdaki amacımız karotis endarterektomi (KEA) operasyonu geçiren hastalardaki alt ekstremite periferik arter hastalığı (PAH) sıklığını belirlemek ... -
Low oxygen saturation following total correction in a patient with tetralogy of fallot and persistant left superior caval vein - How did we diagnose and manage?
Basunlu, Mehmet Turan; Çoban, Şenay; Sarı, Gizem; Sarıtaş, Türkay; Erdem, Abdullah; Öztaş, Didem Melis; Beyaz, Metin Onur; Öteyaka, Emre; Yozgat, Yılmaz; Uğurlucan, Murat; Türkoğlu, Halil (Czech Society of Cardiology Z.S, 2022)Association of tetralogy of Fallot (TOF) with the other intracardiac pathologies such as atrial septal defect (ASD), atrioventricular canal defect or persistent left superior vena cava (PLSVC), absent pulmonary valve are ... -
Off-pump ascending aorta or aortic arch to descending aorta bypass with a pericardial roll for the treatment of critically ill infants with interrupted aortic arch
Öztaş, Didem Melis; Meriç, Mert; Beyaz, Metin Onur; Çoban, Şenay; Sarı, Gizem; Yıldız, Yahya; Ulukan, Mustafa Özer; Ünal, Orçun; Rodoplu, Orhan; Sungur, Zerrin; Yozgat, Yılmaz; Sarıtaş, Türkay; Erdem, Abdullah; Uğurlucan, Murat; Tireli, Emin; Türkoğlu, Halil (Cambridge University Press, 2020)Aim: Standard surgical treatment of the interrupted aortic arch with the use of cardiopulmonary bypass is risky especially in critically ill babies. In this manuscript, we present the results of off-pump pericardial roll ... -
Preliminary results of a new illuminated radiofrequency ablation catheter for the treatment of great saphenous vein reflux disease
Beyaz, Metin Onur; Öztaş, Didem Melis; Ulukan, Mustafa Özer; Arslan, Hasan Murat; Ünal, Orçun; Uğurlucan, Murat (SAGE Publications Inc, 2022)Introduction: In the current study, we present single surgeon experience of a new radiofrequency ablation system, the catheter, and the device. Patients and Methods: The new system, which comprises a generator and an ... -
Preoperative arterial and venous cannulation in redo cardiac surgery: From the safety and cost-effectiveness points of view
Yıldız, Yahya; Ulukan, Mustafa Özer; Erkanlı, Korhan; Ünal, Orçun; Öztaş, Didem Melis; Beyaz, Metin Onur; Uğurlucan, Murat (Sociedade Brasileira de Cirurgia Cardiovascular, 2020)Objective: To investigate the safety and cost-effectiveness of preoperative cannulation and conventional approach techniques.Methods: Sixty-one patients who underwent redo open cardiac procedures between September 2015 and ... -
A rare and subtle etiology of chronic oropharyngeal pain: isolated Internal carotid artery kinking without stenosis
Öztaş, Didem Melis; Meriç, Mert; Başaran, Bora; Erdinç, İbrahim; Özgür, Eren; Umutlu, Muzaffer Reha; Ünal, Orçun; Beyaz, Metin Onur; Ulukan, Mustafa Özer; Sencer, Serra; Alpagut, Ufuk; Uǧurlucan, Murat (Elsevier, 2020)Carotid artery kinking is a frequent finding in duplex ultrasonography. However, isolated morphological changes without significant carotid stenosis are rarely symptomatic. Neck pain is a rare symptom in patients with ... -
The revascularization of the left subclavian artery with a cross over axilloaxillary bypass for the hybrid repair of thoracic aortic aneurysms
Öztaş, Didem Melis; Önalan, Mehmet Akif; Ekiz, Feza; Beyaz, Metin Onur; Önal, Yılmaz; Erdinç, İbrahim; Uğurlucan, Murat; Acunas, Bülent; Alpagut, Ufuk (Mexican Academy of Surgery, 2022)Aim: We present our subclavian artery revascularization experiences in the patients with thoracic aortic aneurysm who underwent hybrid repair. Materail and Methods: Between May 2015-December 2018,4 patients underwent TEVAR ... -
Servikal blok altında karotis endarterektomi operasyonu sonuçlarımız
Öztaş, Didem Melis; Uğurlucan, Murat; Sayın, Ömer Ali; Ulukan, Mustafa Özer; Erdinç, İbrahim; Beyaz, Metin Onur; Meriç, Mert; Önal, Yılmaz; Yıldız, Yahya; Sungur, Zerrin; Alpagut, İbrahim Ufuk (İzmir Eğitim ve Araştırma Hastanesi, 2020)Giriş: Karotis arter hastalığı inmenin başlıca nedenlerinden biridir ve ciddi morbidite ve mortaliteye neden olmaktadır. Operasyon sırasında uygulanan anestezi tekniklerinin birbirine üstünlüğü tartışmalıdır. Biz bu yazıda ... -
Sternum dehiscence: A preventable complication of median sternotomy
Ata, Emin Can; Beyaz, Metin Onur (Forum Multimedia Publishing, 2020)Background: The incidence of sternal dehiscence following cardiothoracic surgery via sternotomy is rare. It causes serious patient dissatisfaction and leads to higher hospital costs. For years, each clinic has made efforts ... -
A surgical technique for ascending aorta, aortic arch and descending aorta replacement without cross-clamp, circulatory arrest or hypothermia
Uğurlucan, Murat; Yıldız, Yahya; Ulukan, Mustafa Özer; Öztaş, Didem Melis; Beyaz, Metin Onur; Canata, Emin; Çoban, Şenay; Ünal, Orçun; Erkanlı, Korhan; Türkoǧlu, Halil (Cambridge University Press, 2020)Treatment of the aneurysms comprising the aortic arch is challenging. Surgical reconstruction usually requires aortic cross-clamping, cardiac arrest, and even deep hypothermia for a bloodless field. In this report, we ... -
Thoracoabdominal aortic aneursym accompanied by leriche syndrome in a patient with coronary artery disease: Management strategy in a single case experience
Ulukan, Mustafa Özer; Karakaya, Atalay; Öztaş, Didem Melis; Beyaz, Metin Onur; Rodoplu, Orhan; Erdinç, İbrahim; Ünal, Orçun; Dayangaç, Murat; Türkoğlu, Halil; Uğurlucan, Murat (Elsevier Inc., 2021)Aneurysms and occlusive pathologies of the aorta are frequently associated with atherosclerosis; however, thoracoabdominal aortic aneurysm accompanied by Leriche syndrome is an extremely rare condition with challenging ...