C et al. Influence of pre-operative left ventricular contractile reserve on postoperative ejection fraction in low-gradient aortic stenosis. Outcome after aortic valve replacement for low-flow/low-gradient aortic stenosis without contractile reserve on dobutamine stress echocardiography.dictors of outcomes in low-flow, low-gradient aortic stenosis: results of the multi-center TOPAS Study. B-typ...

Homocysteine has been recognized as a risk factor for various cardiovascular manifestations including thrombosis of arterial and venous system, spontaneous dissection involving various vessels in the body including coronaries and aneurysms. Here we report a young gentleman who was diagnosed as stroke in young and found to have dilated cardiomyopathy, with left ventricular dysfunction and hyperh...

For many years, to reduce the crash frequency and severity at high-speed signalized intersections, warning flashers have been used to alert drivers of potential traffic-signal changes. Recently, more aggressive countermeasures at such intersections include a speed-limit reduction in addition to warning flashers. While such speed-control strategies have the potential to further improve the crash...

Brucella endocarditis is an uncommon but not rare manifestation of brucellosis in our country. We report six adult patients aged 20 to 45 years. Two of our patients were female, and this is the first time that Brucella endocarditis was reported in adult females. In five cases, aortic valve replacement was performed in addition to combined antibiotic therapy. One of them died due to immedia...

Angiosarkom srdce je nejčastějším primárním maligním tumorem srdce. Je charakteristický rychlým a agresivním růstem. Nejčastěji postihuje pravostranné srdeční oddíly. V diagnostice jsou nejdůležitější zobrazovací metody histologické vyšetření. Prognóza angiosarkomů závažná. Jediným potenciálním kurativním zákrokem radikální chirurgická resekce. Popisujeme...

brucella endocarditis is an uncommon but not rare manifestation of brucellosis in our country. we report six adult patients aged 20 to 45 years. two of our patients were female, and this is the first time that brucella endocarditis was reported in adult females. in five cases, aortic valve replacement was performed in addition to combined antibiotic therapy. one of them died due to immediate co...