Cervical paragangliomas: experience of 114 cases in 14 years.

Introduction And Objective: To report a single center experience with carotid body paraganglioma cases that were treated by the same surgeon in a city with high prevalence of paragangliomas due to high altitude.

Methods: We retrospectively investigated the demographic, clinicopathological and radiological data of 104 patients diagnosed with cervical paragangliomas between 2003 and 2017. The patients were classified according to the Shamblin classification.

Single coronary artery anomaly causing ischemic mitral insufficiency.

Single coronary artery anomaly is rarely seen, and although it can present with sudden death, chest pain, arrhythmia, myocardial infarction, or congestive heart failure, it can also be asymptomatic. We describe the case of a 58-year-old man with single coronary artery anomaly in whom the coronary artery stemmed from the left coronary sinus and caused ischemic mitral insufficiency due to left anterior descending artery stenosis. He underwent successful mitral valve repair and coronary bypass.

Ischaemic mitral regurgitation: The effects of ring annuloplasty and suture annuloplasty repair techniques on left ventricular re-remodeling.

Objective: To examine the mid-term results of patients on whom a coronary revascularization as well as a mitral ring and suture annuloplasty have been performed due to coronary artery disease (CAD) and ischaemic mitral regurgitation (IMR).

Methodology: Totally 73 patients on whom a revascularization and a mitral valve repair due to CAD and IMR had been performed in our clinic between 2000-2008 were included in the study. Patients were divided into two groups one of which included 38 patients (52.

Effects of ischemic preconditioning and iloprost on myocardial ischemia-reperfusion damage in rats.

This study investigates the effects of cardiac ischemic preconditioning and iloprost on reperfusion damage in rats with myocardial ischemia/reperfusion. 38 male Wistar Albino rats used in this study were divided into 5 groups. The control group (Group 1) (n=6), ischemia/reperfusion (IR) group (Group 2) (n=8), cardiac ischemic preconditioning (CIP) group (Group 3) (n=8), iloprost (ILO) group (Group 4) (n=8), and cardiac ischemic preconditioning + iloprost (CIP+ILO) group (Group 5) (n=8).

Transcatheter trans-apical closure of paravalvular mitral and aortic leaks using a new device: first in man experience.

This report describes the first use of a new paravalvular leak (PVL) device designed specifically to close paravalvular mitral and paravalvular aortic leaks. The first patient had severe paravalvular mitral leak that was closed using the transapical route with a rectangular designed PVL device that has an oval waist for self-centering and the second patient had moderate paravalvular aortic leak that was closed with a square designed device that has a round waist for self-centering. Both patients had complete closure.

The effects of levosimendan exposure on oxidant/antioxidant status and trace element levels in the pulmonary artery of rats.

We investigated both the effect of levosimendan and the role of oxidant/antioxidant status and trace element levels in the pulmonary artery of rats. Fourteen male Wistar albino rats were randomly divided into two groups of seven animals each. Group 1 was not exposed to levosimendan and served as a control.

Comparison of the health related quality of life of patients following mitral valve surgical procedures in the 6-months follow-up: a prospective study.

Purpose: The aim of the present study is to evaluate the health-related quality of life of the patients who underwent mitral valve repair (MvRp) and mitral valve replacement (MVR).

Methods: Within the scope of this prospective study design, 56 patients who had mitral valve operation between the years of 2011-2012 were enrolled in the study. 24 (42.

Analysis of the influences of short-term levosimendan exposure on oxidant/antioxidant status and trace-element levels in the physiological status of the thoracic aorta of rats.

The objective of this study was to evaluate the effect of levosimendan (chemical formula C₁₄H₁₂N₆O) exposure on oxidant/antioxidant status and trace-element levels in the thoracic aorta of rats. Eighteen male Wistar albino rats were randomly divided into two groups of eight animals each. Group 1 was not exposed to levosimendan and served as a control.

Effect of short-term treatment with levosimendan on oxidative stress in renal tissues of rats.

The aim of this study is to evaluate the influences of short-term treatment with levosimendan (chemical formula: C14H12N6O) on oxidative stress and some trace element levels in renal tissues of healthy rats. A total of 20 male Wistar-albino rats were randomly divided into two groups, each consisting of 10 rats. Animals in the first group were not treated with levosimendan and served as control.

Effect of levosimendan injection on oxidative stress of rat myocardium.

This experiment was designed to investigate the effect of levosimendan injection on lipid peroxidation product malondialdehyde (MDA) and antioxidant glutathione (GSH) levels, and activities of antioxidant enzymes in myocardium of rats. Twenty male Wistar-albino rats were divided randomly into 2 study groups, each consisting of 10 rats. The animals in the first group were not treated with drug and served as control.

Basilic vein transposition fistulas versus prosthetic bridge grafts in patients with end-stage renal failure.

Background: Basilic vein transposition fistulas (BVTFs) and prosthetic bridge grafts (PBGs) provide good vascular access for hemodialysis. To evaluate the patency and complication rates after arteriovenous fistula formation, a concurrent series of patients was reviewed.

Methods: Between September 2003 and September 2009, 147 hemodialysis access procedures were performed in 147 consecutive patients at Van Research and Training Hospital and Yuzuncu Yil University Hospital, Van, Turkey.

Management of traumatic popliteal vein injuries.

Purpose: The aim of this study was to evaluate different repair methods of popliteal vein injuries, and to assess the relationship between early patency and surgical outcome.

Methods: Thirty patients with popliteal vein injuries underwent surgical repair procedure at our hospital from March 2000 to April 2010. Patients who were haemodynamically unstable and those with massive bleeding from limb wounds were taken directly to the operating room.

Outcomes of De Vega versus biodegradable ring annuloplasty in the surgical treatment of tricuspid regurgitation (mid-term results).

Purpose: The aim of this study was to compare De Vega semicircular annuloplasty and a new biodegradable ring annuloplasty technique in patients requiring surgical intervention for tricuspid valve disease with concomitant disease of the mitral valve.

Methods: Between January 2004 and May 2008, 129 consecutive patients underwent annuloplasty procedures to correct tricuspid valve regurgitation during a concomitant mitral valve operation requiring replacement. Additionally, 24 patients underwent aortic valve replacement (AVR), 11 underwent coronary artery bypass grafting (CABG), 5 underwent AVR plus CABG, 3 underwent mitral valve replacement plus atrial septal defect (ASD) closure, and 2 underwent ASD closure.

Repair of ventricle free wall rupture after acute myocardial infarction: a case report.

Introduction: Acute myocardial infarction (AMI) may culminate in sudden death by ventricular fibrillation, cardiogenic shock, and cardiac rupture. We present a case of postinfarction rupture treated by direct closure and coronary artery bypass grafting after thrombolytic therapy.

Case Report: A 67-year-old woman with cardiac risk factors of hypertension, diabetes mellitus, and being post-menopausal was admitted complaining of chest pain and sweating.

Effects of posterior pericardiotomy on the incidence of pericardial effusion and atrial fibrillation after coronary revascularization.

Background: The aim of this prospective, randomized study was to assess the efficacy of posterior pericardiotomy in decreasing the prevalence of pericardial effusion and postoperative atrial fibrillation (AF).

Material/methods: The study was performed in 100 patients who underwent elective coronary artery bypass grafting surgery (CABG) between October 2003 and July 2005. They were randomized to receive posterior pericardiotomy (Group A) or no posterior pericardiotomy (Group B).