conclusions chronic smoking caused left ventricular diastolic dysfunction. acute intake caused left and right ventricular diastolic dysfunction. changes persisted up to 30 minutes after smoking, although diastolic blood pressure returned to normal state. objectives the current study aimed to evaluate the acute and chronic effects of smoking on the left and right ventricular (rv) diastolic funct...

BACKGROUND ST-segment depression during exercise testing is frequently observed in the absence of restenosis after coronary angioplasty. METHODS AND RESULTS We studied the determinants of this phenomenon in 70 consecutive patients with unstable angina related to a single left anterior descending coronary artery lesion who had successful angioplasty without restenosis (< 50% stenosis by quanti...

INTRODUCTION AND OBJECTIVES Pharmacoinvasive strategy represents an attractive alternative to primary angioplasty. Using cardiovascular magnetic resonance imaging we compared the left ventricular outcome of the pharmacoinvasive strategy and primary angioplasty for the reperfusion of ST-segment elevation myocardial infarction. METHODS Cardiovascular magnetic resonance was performed 1 week and ...

Several relatively recent case reports and series have described a condition featuring symptoms and signs of acute myocardial infarction without demonstrable coronary artery stenosis or spasm in which the heart takes on the appearance of a Japanese octopus fishing pot called a takotsubo (Figure 1). In takotsubo cardiomyopathy (also called transient apical ballooning and stress cardiomyopathy), ...

Aim . To study clinical and paraclinical parameters lesions of the coronary bed in patients with acute types artery disease (CAD) type 2 diabetes (T2D). Material methods The included 102 both sexes CAD. Patients were analyzed two following groups: first (mean age, 56,6±0,96 years, men/women 34/16) consisted 50 syndrome (ACS) diabetes, second 58,7±1,01 37/15) — 52 without T2D. Along assessment b...

BACKGROUND Hypertension (HTN) may lead to left ventricular hypertrophy and vascular dysfunction, which are independent factors for adverse cardiovascular outcomes. We hypothesized that decreased blood pressure by percutaneous transluminal renal angioplasty (PTRA) would improve the function and architecture of coronary microvessels, in association with decreased inflammation and fibrosis. METH...

OBJECTIVE To assess the efficacy of arterial duct angioplasty in maintaining adequate ductal patency in neonates with critical pulmonary valve stenosis. PATIENTS Two neonates presenting with cyanosis due to critical pulmonary valve stenosis with severe right ventricular hypoplasia underwent percutaneous balloon dilatation of the pulmonary valve. Despite successful dilatation, both remained cy...

12:645–652. 18. Janssens S, Dubois C, Bogaert J, Theunissen K, Deroose C, Desmet W, Kalantzi M, Herbots L, Sinnaeve P, Dens J, Maertens J, Rademakers F, Dymarkowski S, Gheysens O, Van Cleemput J, Bormans G, Nuyts J, Belmans A, Mortelmans L, Boogaerts M, Van de Werf F. Autologous bone marrow-derived stem-cell transfer in patients with ST-segment elevation myocardial infarction: double-blind, ran...

BACKGROUND More than 5% of patients over the age of 65 have been found to develop heart failure, and over half of them preserve normal left ventricular systolic function. In the last few years, diastolic heart failure has become a serious clinical and epidemiological problem. METHODS This prospective study was carried out on 99 patients. Patients were evaluated up to three months after primar...