BRENO DE ALENCAR ARARIPE FALCAO
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conferenceObject Natural History of Adapted Leaman Score Assessing Coronary Artery Disease Progression Over 7 Years by Computed Tomography Angiography(2020) HIDEO-KAJITA, Alexandre; GARCIA-GARCIA, Hector M.; FREIRE, Antonio Fernando Diniz; OZAKI, Yuichi; CAVALCANTE, Rafael; BITTENCOURT, Marcio Sommer; DAN, Kazuhiro; SOUD, Mohamad; FALCAO, Breno; FALCAO, Joao Luis; SOARES, Paulo Rogerio; RIBEIRO, Expedito; ROCHITTE, Carlos E.; LEMOS, Pedro A.- Atrioventricular Block Pathology in Cardiomyopathy by Desmin Deposition(2012) BENVENUTI, Luiz Alberto; AIELLO, Vera Dermarchi; FALCAO, Breno Alencar Araripe; LAGE, Silvia GelasGenerally, restrictive cardiomyopathy due to desmin deposition is characterized by restriction to ventricular diastolic filling and different degrees of atrioventricular block (AVB). In this report, we describe the pathological changes of the cardiac conduction system related to AVB. The sinus node, the compact node, and the penetrating bundle (bundle of His) had no abnormalities, however, there was extensive fibrosis of the terminal portions of the branching bundle and the beginning of the left and right bundles at the top of the ventricular septum. The pathogenesis of this fibrous replacement is probably the same that leads to extensive fibrosis of the working ventricular myocardium, and remains to be elucidated.
conferenceObject Head-to-head comparison between coronary computed tomography angiography (CCTA) and intravascular ultrasound (IVUS) tridimensional models: a geometric point of view(2016) BEZERRA, Cristiano G.; TALOU, Gonzalo Maso; BULANT, Carlos A.; MARIANI JR., Jose; PINTON, Fabio A.; FALCAO, Breno A. A.; FILHO, Antonio E.; FEIJOO, Raul A.; LEMOS, Pedro A.; BLANCO, Pablo J.conferenceObject Full Hemodynamic Characterization of Intracoronary Physiology: Merging Advanced Grayscale Intravascular Ultrasound With Fractional Flow Reserve(2019) BEZERRA, Cristiano; PINTON, Fabio; FALCAO, Breno; MARIANI JR., Jose; HIDEO-KAJITA, Alexandre; BULANT, Carlos; BLANCO, Pablo; LEMOS, Pedro A.- Validation of coronary computed tomography angiography scores for non-invasive assessment of atherosclerotic burden through a comparison with multivessel intravascular ultrasound(2016) CAVALCANTE, Rafael; BITTENCOURT, Marcio S.; PINHEIRO, Thais L.; FALCAO, Breno A. A.; MORAIS, Gustavo R.; SOARES, Paulo; MARIANI JR., Jose; RIBEIRO, Expedito; KALIL-FILHO, Roberto; ROCHITTE, Carlos E.; LEMOS, Pedro A.Aims: While the atherosclerotic plaque volume can be manually quantified in coronary computed tomography angiography (CTA) it is impractical for clinical routine use. Several anatomical scores have been developed as surrogates for overall atherosclerotic burden in coronary CTA and even proven to be highly predictive for future adverse events. However, they have not been validated against the gold standard for atherosclerotic burden, intra-vascular ultrasound (IVUS). In the present study we have compared several coronary CTA scores with the coronary IVUS. Methods and results: A total of 62 patients with diagnosed coronary disease scheduled for percutaneous intervention were prospectively enrolled. For all patients, coronary CTA and multivessel IVUS were obtained. Calcium score and 6 previously reported scores were calculated from coronary CTA imaging and compared to average IVUS-derived percent atheroma volume (PAV). On average, 3.8 +/- 0.7 vessels, comprising 123.8 +/- 31.3 mm in length, were imaged with IVUS per patient. All but one previously described scoring systems showed a significant association with IVUS-derived PAV. Among them, the SSS score demonstrated the strongest correlation with IVUS-PAV (r = 0.61, p < 0.001) and the greatest area under the ROC curve (C-statistic = 0.87), to predict a high PAV. Conclusions: Most frequently used coronary CTA scores have a good correlation with global coronary atherosclerotic burden measured by multivessel IVUS derived atheroma volume. Among them, the SSS score shows the best performance being a good non-invasive alternative to IVUS for global coronary atherosclerotic burden assessment.
- Rare Manifestation of Acute Pulmonary Edema Associated with Acute Lupus Myocarditis(2012) SOEIRO, Alexandre de Matos; BERGAMIN, Fabricio Sanchez; ALMEIDA, Maria Carolina Feres de; SERRANO JR., Carlos Vicente; FALCAO, Breno Alencar de Araripe; GANEM, FernandoSystemic Lupus Erythematosus (SLE) is the most common systemic autoimmune disease, occurring more frequently in women, usually aged between 16 and 55 years1,2. Although classically the kidneys are the organs most affected in SLE, cardiopulmonary circulation and the heart may also be affected significantly3. In this context, the occurrence of acute pulmonary edema associated with lupus myocarditis is rare and specific immunosuppressive therapy remains unclear.
conferenceObject Computational fractional flow reserve derived from three-dimensional intravascular ultrasound: a new algorithm of fusion between anatomy and physiology(2017) BEZERRA, Cristiano; PINTON, Fabio A.; FALCAO, Breno; MARIANI JR., Jose; BULANT, Carlos A.; TALOU, Gonzalo; ESTEVES, Antonio Esteves Filh; BLANCO, Pablo; LEMOS, Pedro A.article 60 Citação(ões) na Scopus V Diretriz da Sociedade Brasileira de Cardiologia sobre Tratamento do Infarto Agudo do Miocárdio com Supradesnível do Segmento ST(2015) PIEGAS, L. S.; TIMERMAN, A.; FEITOSA, G. S.; NICOLAU, J. C.; MATTOS, L. A. P.; ANDRADE, M. D.; AVEZUM, A.; FELDMAN, A.; CARVALHO, A. C. C. De; SOUSA, A. C. S.; MANSUR, A. P.; BOZZA, A. E. Z.; FALCAO, B. A. A.; MARKMAN FILHO, B.; POLANCZYK, C. A.; GUN, C.; V, C. Serrano Junior; OLIVEIRA, C. C.; MOREIRA, D.; PRECOMA, D. B.; MAGNONI, D.; ALBUQUERQUE, D. C.; ROMANO, E. R.; STEFANINI, E.; SANTOS, E. S.; GOD, E. M. G.; RIBEIRO, E. E.; BRITO JUNIOR, F. S.; FEITOSA-FILHO, G. S.; ARRUDA, G. D. S.; OLIVEIRA, G. B. F.; OLIVEIRA, G. B. F.; LIMA, G. G.; DOHMANN, H. F. R.; LIGUORI, I. M.; COSTA, J. R.; SARAIVA, J. F. K.; MAIA, L. N.; MOREIRA, L. F. P.; ARRAIS, M.; CANESIN, M. F.; COUTINHO, M. S. S. A.; MORETTI, M. A.; GHORAYEB, N.; VIEIRA, N. W.; DUTRA, O. P.; COELHO, O. R.; LEAES, P. E.; ROSSI, P. R. F.; ANDRADE, P. B.; LEMOS, P. A.; PAVANELLO, R.; COSTA, Vivacqua R. C.; BASSAN, R.; ESPORCATTE, R.; MIRANDA, R.; V, R. R. C. Giraldez; RAMOS, R. F.; MARTINS, S. K.; ESTEVES, V. B. C.; MATHIAS JUNIOR, W.- Comparison between fractional flow reserve (FFR) and Computational fractional flow reserve derived from three-dimensional intravascular ultrasound (FFR-IVUS), percentage of diameter stenosis by visual estimation and bi-dimensional quantitative coronary angiography.(2018) HIDEO-KAJITA, Alexandre; GARCIA-GARCIA, Hector; BEZERRA, Cristiano; PINTON, Fabio A.; FALCAO, Breno; MARIANI JR., Jose; BULANT, Carlos; TALOU, Gonzalo Maso; ESTEVES, Antonio Esteves Filh; BLANCO, Pablo; LEMOS, Pedro A.
conferenceObject Quantifying Total Atherosclerotic Burden Non-Invasively Through Coronary Computed Tomography Angiography: A Comparison With Multivessel Intravascular Ultrasound Data(2014) SILVA, Rafael C.; LIMA, Thais P.; FALCAO, Breno A.; MORAIS, Gustavo R.; SPADARO, Andre G.; MARIANI, Jose; RIBEIRO, Expedito E.; KALIL, Roberto; ROCHITTE, Carlos E.; LEMOS, Pedro A.