Cephalic vein thrombosis.

An 83-year-old male patient presented to the outpatient clinic with complaint of swelling at right antecubital area. Ultrasonographic examination of the right upper extremity revealed a mass lesion within the right cephalic vein, which was consistent with thrombus. A computed tomography (CT) venography showed contrast enhancement in cephalic vein at distal arm and an aneurysmatic thrombus area displaying regular borders with a size of 28*30 mm; there was no contrast enhancement at more proximal levels at the cephalic vein.

Real-world stroke prevention strategies in nonvalvular atrial fibrillation in patients with renal impairment.

Background: The data regarding stroke prevention strategies in nonvalvular atrial fibrillation (NVAF) are limited especially in patients with renal impairment (RI). We sought to evaluate management dilemmas in patients with concurrent NVAF and RI in RAMSES (ReAl-life Multicenter Survey Evaluating Stroke Prevention Strategies inTurkey) study.

Methods: We conducted a prospective, multicenter, nation-wide registry in NVAF patients in outpatient cardiology clinics.

The Presence of Left Atrial Thrombus is Associated with the Neutrophil-to-Lymphocyte Ratio in Patients with Rheumatic Mitral Valve Stenosis.

Background: Rheumatic mitral valve stenosis (RMVS)-induced left atrial thrombus (LAT) and embolic complications may have clinically devastating consequences. Stasis in the left atrium induced by valvular obstruction is a major factor in the development of thrombus. However, the development of thrombus may not be solely associated with stasis, as it is known that the inflammatory process increases the tendency for thrombosis.

Impact of valvular heart disease on oral anticoagulant therapy in non-valvular atrial fibrillation: results from the RAMSES study.

The definition of non-valvular atrial fibrillation (NVAF) is controversial. We aimed to assess the impact of valvular heart disease on stroke prevention strategies in NVAF patients. The RAMSES study was a multicenter and cross-sectional study conducted on NVAF patients (ClinicalTrials.

Real-life use of digoxin in patients with non-valvular atrial fibrillation: data from the RAMSES study.

What Is Known And Objective: Although inappropriate use of digoxin has been described in various populations, a real-world evaluation of patterns of digoxin prescription has not been well studied in patients with atrial fibrillation (AF). The aim of this study was to identify prevalence, indications and appropriateness of digoxin use in the general population of patients with non-valvular AF (NVAF) in Turkey.

Methods: We included and classified patients from the RAMSES (ReAl-life Multicentre Survey Evaluating Stroke prevention strategies in Turkey) study, a prospective registry including 6273 patients with NVAF, on the basis of digoxin use.

Neutrophil-to-lymphocyte ratio may be a marker of peripheral artery disease complexity.

Objective: The aim of this study was to evaluate the relationship between peripheral artery disease (PAD) severity and complexity, as evaluated by TransAtlantic Inter-Society Consensus-II (TASC-II) classification, and neutrophil-to-lymphocyte (N/L) ratio.

Methods: A total of 407 patients underwent peripheral angiography due to signs and symptoms of PAD; of these, 64 patients were excluded and the remaining 343 patients were WARFARIN in this cross-sectional study. Patients with previous peripheral revascularizations, acute coronary syndrome, vasculitis, non-atherosclerotic stenosis, and malignancy were excluded.

Evaluation of the P Wave Axis in Patients With Systemic Lupus Erythematosus.

Introduction: P wave axis is one of the most practical clinical tool for evaluation of cardiovascular disease. The aim of our study was to evaluate the P wave axis in electrocardiogram (ECG), left atrial function and association between the disease activity score in patients with systemic lupus erythematosus (SLE).

Methods: Standard 12-lead surface ECGs were recorded by at a paper speed of 25 m/s and an amplifier gain of 10 mm/mV.

Early Detection of Bi-ventricular and Atrial Mechanical Dysfunction Using Two-Dimensional Speckle Tracking Echocardiography in Patients with Sarcoidosis.

Purpose: Sarcoidosis is a systemic inflammatory disease with unknown etiology involving several organs. Myocardial involvement, pericarditis, severe rhythm abnormalities, and heart valve disease due to papillary muscle dysfunction are some of the cardiac manifestations. Conventional echocardiographic methods remain insufficient for the determination of subclinical myocardial dysfunction in patients with sarcoidosis.

Prognostic value of fractional flow reserve: linking physiologic severity to clinical outcomes.

Background: Fractional flow reserve (FFR) has become an established tool for guiding treatment, but its graded relationship to clinical outcomes as modulated by medical therapy versus revascularization remains unclear.

Objectives: The study hypothesized that FFR displays a continuous relationship between its numeric value and prognosis, such that lower FFR values confer a higher risk and therefore receive larger absolute benefits from revascularization.

Methods: Meta-analysis of study- and patient-level data investigated prognosis after FFR measurement.

Left atrial expansion index is an independent predictor of diastolic dysfunction in patients with preserved left ventricular systolic function: a three dimensional echocardiography study.

In the absence of mitral valve disease left atrial (LA) volume is a marker of diastolic dysfunction and its severity. This study investigated the relationship between left ventricular (LV) end diastolic pressure (LVEDP) and LA volumes and phasic atrial functions detected by real-time full volume three-dimensional echocardiography (RT3DE), in a patient population with preserved LV systolic function. Seventy-two (39 female and 33 male; mean age 56.

Clinical outcomes and effectiveness of renal artery stenting in patients with critical atherosclerotic renal artery stenosis: does it improve blood pressure control and renal function assessed by estimated glomerular filtration rate?

Introduction: Atherosclerotic renal artery stenosis (ARAS) is associated with uncontrolled hypertension and chronic renal failure.

Aim: To evaluate the influence of gender and presence of chronic renal failure on the outcomes of percutaneous transluminal renal artery stenting (PTRAS) due to atherosclerosis.

Material And Methods: A total of 28 ARAS patients underwent PTRAS and 36 stents were placed.

Retrieval of a malpositioned left subclavian artery stent from the ascending aorta: combined percutaneous and surgical management.

Chronic upper limb ischemia is an uncommon clinical condition and is most often caused by subclavian artery stenosis. Surgical and percutaneous treatment modalities have been shown to be effective for the management of subclavian artery occlusion. Because of lower mortality and morbidity rates, percutaneous interventions for subclavian arterial occlusions are more acceptable than surgery.

The relationship between gamma-glutamyltransferase and coronary collateral circulation in patients with chronic total occlusion.

Objective: The aim of this study was to evaluate the relation between blood gamma-glutamyltransferase (GGT) levels and coronary collateral circulation in patients with chronic total occlusion (CTO).

Methods: Two hundred twenty-two patients with chronic stable coronary artery disease (CAD) and CTO were included in this cross-sectional, observational study. Coronary collaterals were graded from 0 to 3 according to the Rentrop method.

Left atrial deformation and nonischemic dilated cardiomyopathy. A 2D speckle-tracking imaging study.

Background: Left ventricular filling pressure (LVFP) is raised by the compromised contraction and impaired ventricular compliance in dilated hearts with systolic dysfunction. Timely recognition and staging of this condition are important for planning of the treatment strategy and making the prognosis. Two-dimensional speckle- tracking echocardiography (2D-STE) has recently enabled the quantification of left atrial (LA) myocardial deformation dynamics.

Early effect of left coronary system revascularization on right ventricular mechanics in patients with right coronary artery chronic total occlusion.

Objective: No data exist on the functional relevance of collateral vessels in patients undergoing percutaneous coronary intervention (PCI). Also, the subtle effects of improved collateral flow on right ventricular (RV) function are difficult to assess. However, novel echocardiographic approaches like tissue-Doppler imaging (TDI) and two-dimensional speckle-tracking echocardiography (2DSTE) can quantify RV regional myocardial function.

Successful percutaneous closure in patients with difficult atrial septal defects: case series and review of literature.

Atrial septal defect is a common form of congenital heart disease. Percutenous closure is an important treatment option for these patients. In this case series, we intend to share the percutaneous closure of the difficult types of secundum atrial septal defects.

A successful percutaneous retrieval of a fractured pacemaker lead from a segmental pulmonary artery.

A rarely reported complication of pacemaker lead extraction is embolization of the pulmonary vasculature by a fragmented lead tip. The tip fractured and migrated to the right pulmonary artery during the extraction, and it was successfully retrieved percutaneously. Percutaneous retrieval is an important treatment option of an embolized fragmented lead tip as it could sometimes lead to disastrous complications.

Increased right ventricular glucose metabolism in patients with pulmonary arterial hypertension.

Background And Aims: We aimed to assess the characteristics of glucose utilization in left and right ventricle (LV, RV) myocardium with F-18 fluorodeoxyglucose (FDG) on positron emission tomography in patients with pulmonary arterial hypertension (PAH), and to evaluate whether predominance of RV glucose metabolism as compared with that in LV relates to clinical, hemodynamic, echocardiographic, and neurohormonal parameters.

Methods: The study group comprised 23 patients with PAH and 16 healthy controls who underwent FDG positron emission tomography. The ratio of RV uptake (u) of FDG to those of LV was used as a marker for the glucose utilization by RV myocardium.

Neutrophil gelatinase-associated lipocalin levels in right and left heart failure: an observational study.

Objective: Neutrophil gelatinase-associated lipocalin (NGAL) is a novel marker for early detection of renotubular deterioration. Despite the limited data concerning the NGAL in heart failure (HF), significance of NGAL in right-sided HF remains unknown. We assessed serum and urinary NGAL in left and right-sided HF due to non-ischemic cardiomyopathy (NICMP) and severe pulmonary arterial hypertension (PAH).

Intracoronary bolus-only compared with intravenous bolus plus infusion of tirofiban application in patients with ST-elevation myocardial infarction undergoing primary percutaneous coronary intervention.

Objectives: The aim of this pilot study was to compare intracoronary bolus-only with standard intravenous bolus plus maintenance infusion of tirofiban with respect to improvement in myocardial reperfusion after primary percutaneous coronary intervention (p-PCI).

Background: Changes in clinical practice may obviate the need for a maintenance infusion of small molecule glycoprotein IIb/IIIa inhibitors in current practice.

Methods: Forty-nine patients undergoing p-PCI were randomized to either intracoronary bolus-only (n = 25) or intravenous bolus plus infusion (n = 24) of tirofiban.

The prevalence of echocardiographic accretions on the leads of patients with permanent pacemakers.

Background: The aim of this study was to investigate the prevalence and clinical significance of echocardiographic "accretions" on intracardiac leads in patients with permanent pacemakers.

Methods: Two hundred eleven patients with permanent cardiac pacemakers implanted between 1988 and 2005 were called by telephone to participate in this study. The cohort was identified retrospectively and followed prospectively after recruitment.

Uric acid as a marker of oxidative stress in dilatation of the ascending aorta.

Background: Increased serum uric acid (UA) has been shown to directly promote oxidative stress. Recent studies point toward a role for oxidative stress in the pathogenesis of ascending aortic aneurysms (AscAAs). This study was designed to examine the relationship between serum UA concentrations, total antioxidant reductive capacity, and AscAAs.