[PDF] Top 20 Arq. Bras. Cardiol. vol.73 número6

... ckness of the interventricular septum divided by the diastolic diameter of the left ventricle. A value <0.45 was considered normal 28 ; 3) the stroke volume (SV) was calculated throu[r] ... See full document

... 12. Stone GW, Brodie BR, Griffin JJ, et al. Prospective, multicenter study of the safety and feasibility of primary stenting in acute myocardial infarction: In-hospital and 30-day results of the PAMI Stent Pilot Trial. J ... See full document

... The main purposes of this work were: 1) To suggest an easy way for ventricular pacing, with narrower QRS, through the placement of two leads in the right ventricle, using an endocardial [r] ... See full document

... The left ventri- cle calcification present in the simple X-ray and later confir- med on the chest computed tomography was the great sign pointing to the diagnosis of endomyocardial fibro[r] ... See full document

... Patients with hypertrophic cardiomyopathy are very sensitive to oscillations in heart rate and to the loss of atrial contribution to ventricular filling. Therefore, all these arrhy- thmi[r] ... See full document

... these encouraging data do not apply to patients, who, using or not using sildenafil, increase their circulatory and metabolic overload beyond their usual limits, as may happen in extrama[r] ... See full document

... Risk stratification after acute myocardial infarction - The major indicators of a bad prognosis after an acute myo- cardial infarction evaluated in studies of risk stratification are th[r] ... See full document

... Of the examples mentioned, the great importance of previous probability is clear, i.e., the prevalence of illness in the interpretation of a test or clinical finding. It is also clear th[r] ... See full document

... Na Correlação Anatomoclínica publicada em Arq Bras Cardiol, vol 80 (nº 6), 643-8, 2003, as figuras dos eletrocardiogramas foram trocadas. Eis as corretas:[r] ... See full document

... 12. Cazzaniga M, Fernandez Pineda L, Abraira V, et al. Clinical and echocardiogra- phic impact of neonatal aortic valvuloplasty. Rev Esp Cardiol 1998; 51: 141-51. 13. Piechaud J, Delogu D, Kachaner J, Sidi D. ... See full document

... between the great arteries (fig. 2): a) posterior and right- sided aorta (normal relation); b) aorta and pulmonary trunk located side by side; c) anterior and right-sided aorta; d) anter[r] ... See full document

... The USA was undoubtedly the first to study this problem, controlling risk factors and conducting population campaigns to stimulate a healthier diet, resulting in a significant reduction [r] ... See full document

... Randomized secondary preven- tion trial of azithromycin in patients with coronary artery disease and serologi- cal evidence for Chlamydia pneumoniae infection: the Azithromycin in Corona[r] ... See full document

... procedural success: residual lesion <50% without major complications during the in-hospital phase; b) restenosis: lesion >50% in a previously treated site assessed through objectiv[r] ... See full document

... In our study, however, the indices of intensity of suggested physical activity, such as the anaerobic thre- shold and the respiratory compensation point, varied from 73% to 90% of the maximum heart rate and from ... See full document

... We conducted a case-control study at the Department of Pathology of a university hospital to assess the incidence and the accuracy of the clinical diagnosis and the profile of the patien[r] ... See full document

... In the remaining three, after balloon valvotomy, severe mitral regurgitation was detected by left ventriculography, and all three patients underwent urgent mitral valve replacement surge[r] ... See full document

... A saphenous vein graft was anas- tomosed to the left marginal branch and the internal thoracic artery to the left anterior descending artery.. The early reco- very was uneventful and the[r] ... See full document

... gen framework by human growth hormone in experiemental infarctions and re- duction in the incidence ventricular aneurysms. Int J Cardiol 1992; 35: 101-14. 17. Frustad A, Pesone GA, Gentiloni N, Russo MA. ... See full document

... Results are considered favorable when there is a >20% decrease in pulmonary vascular pressure; >20% decrease in systemic vascular pressure (associated with a drop in the pulmonary [r] ... See full document