Browsing by Author "Beton, Osman"
Now showing items 1-20 of 38
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Anomalous Origin And Inter-Arterial Course of the Right Coronary Artery: A Case Series
Kaplanoglu, Hatice; Beton, Osman; Efe, Tolgahan; Gunes, Serra Ozbal; Hekimoglu, Baki (DERMAN MEDICAL PUBL, 2017)In our radiology clinic, between November 2014 and May 2016, we obtained MSCT from a total of 1,200 patients who had presented with chest pain, and who had undergone coronary revascularization procedures, in order to ... -
Anomalous Origin of the Left Main Artery from Right Coronary Sinus with a Prepulmonic Course
Kaplanoglu, Hatice; Beton, Osman; Dinc, Lale; Kaya, Hakki; Yilmaz, Burhan (UBIQUITY PRESS LTD, 2015)A 32 year old female patient presented to the cardiology clinic with an atypical chest pain. Her history revealed no other condition than Leopard syndrome which was diagnosed on her birth. On her coronary CT angiography, ... -
Association between MMP-3 and MMP-9 polymorphisms and coronary artery disease
Beton, Osman; Arslan, Serdal; Acar, Burak; Ozbilum, Nil; Berkan, Ocal (SPANDIDOS PUBL LTD, 2016)Matrix metalloproteinase (MMP)-3 and MMP-9 polymorphisms are characterized by plaque stability in coronary arteries. The aim of the current study was to investigate the 5A/6A polymorphism in the MMP-3 gene and C/T polymorphism ... -
Asymmetric dimethylarginine and M30 concentrations in heart failure
Dogan, Halef Okan; Beton, Osman; Ulger, Dilara; Ersan, Serpil; Bakir, Deniz (DERMAN MEDICAL PUBL, 2017)Aim: Apoptosis has been implicated in the development of various cardiovascular diseases. Caspase-cleaved cytokeratin 18 (M30) is released during apoptotic cell death. The concentrations of M30 and the correlation with ... -
Atrial fibrillation and D dimer levels for patients with acute decompensated heart failure
Kaya, Hakki; Beton, Osman; Yilmaz, Mehmet Birhan (ELSEVIER IRELAND LTD, 2016)… -
Bleeding complications during cardiac electronic device implantation in patients receiving antithrombotic therapy: is there any value of local tranexamic acid?
Beton, Osman; Saricam, Ersin; Kaya, Hakki; Yucel, Hasan; Dogdu, Orhan; Turgut, Okan Onur; Berkan, Ocal; Tandogan, Izzet; Yilmaz, Mehmet Birhan (BMC, 2016)Background: The perioperative use of antithrombotic therapy is associated with increased bleeding risk after cardiac implantable electronic device (CIED) implantation. Topical application of tranexamic acid (TXA) is effective ... -
Cancer Antigen 125 is Associated with Length of Stay in Patients with Acute Heart Failure
Kaya, Hakki; Kurt, Recep; Beton, Osman; Zorlu, Ali; Yucel, Hasan; Gunes, Hakan; Oguz, Didem; Yilmaz, Mehmet Birhan (TEXAS HEART INST, 2017)Length of stay is the primary driver of heart-failure hospitalization costs. Because cancer antigen 125 has been associated with poor morbidity and mortality rates in heart failure, we investigated the relationship between ... -
A Case Report of Delayed Diagnosed Chronic Aortocaval Fistula: A Rare Complication of Penetrating Trauma to the Abdomen
Beton, Osman; Kaplanoglu, Hatice; Berkan, Ocal; Yilmaz, Mehmet Birhan (MEDKNOW PUBLICATIONS & MEDIA PVT LTD, 2015)Chronic aortocaval fistula (ACP) is a rare complication of penetrating trauma to the abdomen. We report a case of traumatic ACP presenting with pulmonary hypertension and right heart failure symptoms 15 years after the ... -
COHgb levels predict the long-term development of acute myocardial infarction in CO poisoning
Kaya, Hakki; Coskun, Abuzer; Beton, Osman; Zorlu, Ali; Kurt, Recep; Yucel, Hasan; Gunes, Hakan; Yilmaz, M. Birhan (W B SAUNDERS CO-ELSEVIER INC, 2016)Background: There are several studies evaluating the cardiac effects of carbon monoxide (CO) poisoning during the acute period; however, the number of studies evaluating the long-term cardiac effects is limited. Objective: ... -
Coronary artery disease in outpatients with nonvalvular atrial fibrillation: results from the multicenter RAMSES study
Dogan, Volkan; Basaran, Ozcan; Beton, Osman; Tekinalp, Mehmet; Bolat, Ismail; Kalaycioglu, Ezgi; Aykan, Ahmet Cagri; Tasar, Onur; Safak, Ozgen; Kalcik, Macit; Yaman, Mehmet; Kirma, Cevat; Biteker, Murat (LIPPINCOTT WILLIAMS & WILKINS, 2016)Background Nonvalvular atrial fibrillation (NVAF) frequently coexists with coronary artery disease (CAD). However, the optimal antithrombotic strategy for patients with concomitant CAD and NVAF is controversial. The aim ... -
Drug Adherence in Patients With Nonvalvular Atrial Fibrillation Taking Non-Vitamin K Antagonist Oral Anticoagulants in Turkey: NOAC-TR
Emren, Sadik Volkan; Senoz, Oktay; Bilgin, Murat; Beton, Osman; Aslan, Abdullah; Taskin, Ugur; Aciksari, Gonul; Asarcikli, Lale Dinc; Cakir, Hakan; Bekar, Lutfu; Bolat, Ismail; Yayla, Cagri; Celebi, Baris; Dalgic, Onur; Celik, Oguzhan; Safak, Ozgen; Akyel, Serdar; Gungor, Hasan; Duzel, Baris; Zoghi, Mehdi (SAGE PUBLICATIONS INC, 2018)Adherence to non-vitamin K antagonist oral anticoagulants (NOACs) is an important factor for ensuring efficacy and safety in nonvalvular atrial fibrillation (NVAF). There are controversial results regarding NOAC adherence ... -
Effects of MPO-463G/A and -129G/A polymorphisms on coronary artery disease risk and patient survival in a Turkish population
Arslan, Serdal; Berkan, Ocal; Bayyurt, Burcu; Beton, Osman; Sahin, Nil Ozbilum; Aydemir, Eylem Itir (SPANDIDOS PUBL LTD, 2017)Myeloperoxidase (MPO) is an oxidative hemoprotein compound expressed in polymorphonuclear leukocytes that contributes to inflammatory responses. Coronary artery disease (CAD), as the most prevalent form of heart disease, ... -
Electrical Injury-Induced Complete Atrioventricular Block: Is Permanent Pacemaker Required?
Beton, Osman; Efe, Tolga Han; Kaya, Hakki; Bilgin, Murat; Asarcikli, Lale Dinc; Yilmaz, Mehmet Birhan (HINDAWI LTD, 2015)A considerable percentage of electrical injuries occur as a result of work activities. Electrical injury can lead to various cardiovascular disorders: acute myocardial necrosis, myocardial ischemia, heart failure, arrhythmias, ... -
Elevated gamma glutamyl transferase levels are associated with the location of acute pulmonary embolism. Cross-sectional evaluation in hospital setting
Korkmaz, Ozge; Yucel, Hasan; Zorlu, Ali; Berkan, Ocal; Kaya, Hakki; Goksel, Sebahattin; Beton, Osman; Yilmaz, Mehmet Birhan (ASSOCIACAO PAULISTA MEDICINA, 2015)CONTEXT AND OBJECTIVE: The location of embolism is associated with clinical findings and disease severity in cases of acute pulmonary embolism. The level of gamma-glutamyl transferase increases under oxidative stress-related ... -
Evaluation of anatomy and variations of superficial palmar arch and upper extremity arteries with CT angiography
Kaplanoglu, Hatice; Beton, Osman (SPRINGER FRANCE, 2017)To evaluate the abnormalities and variations of the arterial system of upper extremities and superficial palmar arch with computed tomography angiography and to guide the clinician during this procedure. A total of 156 ... -
Flow and Diameter Changes of Forearm Arteries During Temporary Unilateral Reciprocal Occlusion: A Prospective Observational Study
Kaplanoglu, Hatice; Beton, Osman (WILEY, 2017)PurposeTransradial and transulnar artery approaches are commonly used for percutaneous interventions, with considerably low risk of developing hand ischemia, for reasons that have not been fully understood. The aim of this ... -
Gender-related differences in presentation and treatment of patients with non-valvular atrial fibrillation: results from RAMSES study
Dogan, Volkan; Basaran, Ozcan; Beton, Osman; Tekinalp, Mehmet; Aykan, Ahmet Cagri; Kalaycioglu, Ezgi; Bolat, Ismail; Tasar, Onur; Safak, Ozgen; Kalcik, Macit; Kirma, Cevat; Biteker, Murat (TURKISH SOC CARDIOLOGY, 2017)Objective: Gender is an important feature in the management of atrial fibrillation (AF). This study investigated gender-related differences in patients with AF in Turkey. Methods: As a part of RAMSES (ReAl-life Multicenter ...