4 documents found, page 1 of 1
Fibrose Cardíaca e Mudanças Evolutivas na Função Ventricular Esquerda em Pacien...
Santos,João Bosco de Figueiredo; Gottlieb,Ilan; Tassi,Eduardo Marinho; Camargo,Gabriel Cordeiro; Atié,Jacob; Xavier,Sérgio Salles; Pedrosa,Roberto CouryResumo Fundamento A cardiopatia chagásica (CC) é uma condição de progressão lenta, cujo principal achado histopatológico é fibrose. Objetivos Avaliar se a fibrose cardíaca aumenta ao longo do tempo e se correlaciona com aumento no tamanho do ventrículo esquerdo (CE) e redução na fração de ejeção (FE) na CC crônica. Métodos Estudo retrospectivo que incluiu 20 indivíduos (50% homens; 60±10 anos) com CC crônica qu...
Influence of the tilt angle of Percutaneous Aortic Prosthesis on Velocity and S...
Gomes,Bruno Alvares de Azevedo; Camargo,Gabriel Cordeiro; Santos,Jorge Roberto Lopes dos; Azevedo,Luis Fernando Alzuguir; Nieckele,Ângela OurivioAbstract Background: Due to the nature of the percutaneous prosthesis deployment process, a variation in its final position is expected. Prosthetic valve placement will define the spatial location of its effective orifice in relation to the aortic annulus. The blood flow pattern in the ascending aorta is related to the aortic remodeling process, and depends on the spatial location of the effective orifice. The ...
Factors Associated With Coronary Artery Disease Progression Assessed By Serial ...
Camargo,Gabriel Cordeiro; Rothstein,Tamara; Derenne,Maria Eduarda; Sabioni,Leticia; Lima,João A. C.; Lima,Ronaldo de Souza Leão; Gottlieb,IlanAbstract Background: Coronary computed tomography angiography (CCTA) allows for noninvasive coronary artery disease (CAD) phenotyping. Factors related to CAD progression are epidemiologically valuable. Objective: To identify factors associated with CAD progression in patients undergoing sequential CCTA testing. Methods: We retrospectively analyzed 384 consecutive patients who had at least two CCTA studies betwe...
Prevalence and Prediction of Obstructive Coronary Artery Disease in Patients Un...
Cazelli,José Guilherme; Camargo,Gabriel Cordeiro; Kruczan,Dany David; Weksler,Clara; Felipe,Alexandre Rouge; Gottlieb,IlanAbstract Background: The prevalence of coronary artery disease (CAD) in valvular patients is similar to that of the general population, with the usual association with traditional risk factors. Nevertheless, the search for obstructive CAD is more aggressive in the preoperative period of patients with valvular heart disease, resulting in the indication of invasive coronary angiography (ICA) to almost all adult p...