29 results on '"Fábio Sândoli de Brito"'
Search Results
2. Efeito da implementação de um protocolo assistencial de infarto agudo do miocárdio sobre os indicadores de qualidade
- Author
-
Marcia Makdisse, Marcelo Katz, Alessandra da Graça Corrêa, Luciano Monte Alegre Forlenza, Marco Antonio Perin, Fábio Sândoli de Brito Júnior, Teresa Cristina Dias Cunha Nascimento, Ivanise Maria Gomes, Marcelo Franken, Marcos Knobel, Antonio Eduardo Pereira Pesaro, Oscar Fernando Pavão dos Santos, Miguel Cendoroglo Neto, and Claudio Luiz Lottenberg
- Subjects
Guias de prática clínica como assunto ,Indicadores de qualidade em assistência à saúde ,Infarto do miocárdio ,Qualidade da assistência à saúde ,Medicine - Abstract
OBJETIVO: Avaliar a adesão aos indicadores de qualidade assistencial ao longo da implementação de um protocolo assistencial de infarto agudo do miocárdio. MÉTODOS: Em 1º de março de 2005 foi implementado o protocolo assistencial de infarto agudo do miocárdio. Foram selecionados pacientes admitidos de 1ºde março de 2005 a 31 de dezembro de 2012 (n=1.431). Para comparação, utilizamos os dados de pacientes admitidos por infarto na fase pré-protocolo (n=306). Comparamos a taxa de adesão aos indicadores (taxa de prescrição de AAS na admissão hospitalar e na alta hospitalar, betabloqueador na alta e tempo porta-balão) entre as fases pré e pós-implementação do protocolo, além de tempo de permanência hospitalar e mortalidade intra-hospitalar nas diferentes fases. RESULTADOS: As taxas de prescrição de AAS na admissão e na alta hospitalar, e de betabloqueador foram maiores na fase pós versus a pré-implementação do protocolo: 99,6% versus 95,8% (p
- Published
- 2013
3. Multimodality imaging and systemic biomarkers in classical low-flow low-gradient aortic stenosis: key findings for cardiac remodeling evaluation
- Author
-
Flávio Tarasoutchi, A S A L Santis, H N A A Medeiros, M.A.A.A.M.L Lopes, Marcelo Harada Ribeiro, L. M. Santos, Marcelo Luiz Campos Vieira, C M Campos, Roney Orismar Sampaio, Wilson Mathias, Carlos E. Rochitte, Thamara C Morais, Vitor Emer Egypto Rosa, Fábio Sândoli de Brito, and Alexandre C. Abizaid
- Subjects
medicine.medical_specialty ,Ejection fraction ,business.industry ,medicine.disease ,Brain natriuretic peptide ,Stenosis ,Aortic valve area ,Internal medicine ,cardiovascular system ,medicine ,Stress Echocardiography ,Cardiology ,Dobutamine ,cardiovascular diseases ,Low gradient ,Cardiology and Cardiovascular Medicine ,business ,medicine.drug - Abstract
Background Elevated levels of troponin I (hsTnT) and B-type natriuretic peptide (BNP) have been related with poor prognosis in patients with LFLG-AS. Biomarkers are less expensive, more practical and more accessible than imaging tests, so their use can be an alternative to imaging in the evaluation of patients with LFLG-AS. Purpose The aim of the present study is to assess multimodality imaging findings according to systemic biomarkers (i.e. hsTnT and BNP) in Low-Flow, Low-Gradient Aortic Stenosis (LFLG-AS) and reduced left ventricular ejection fraction (LVEF) patients. Methods Prospective study with LFLG-AS patients (LVEF Results 49 patients with LFLG-AS were included (Group 1: 17 patients, Group 2: 14 patients and Group 3: 18 patients). Clinical characteristics (including risk scores) were not able to stratify these groups. Patients with elevation of both biomarkers had lower valvuloarterial impedance (P=0.03), lower LVEF (P=0.02), less moderate/severe mitral (P=0.01) and tricuspid regurgitation (P Conclusion Higher levels of BNP and hsTnT in LFLG-AS patients were associated with worse multi-modality imaging parameters and can be a surrogate of cardiac remodeling. Funding Acknowledgement Type of funding sources: Public Institution(s). Main funding source(s): No funding
- Published
- 2021
- Full Text
- View/download PDF
4. A Relação entre Regurgitação Mitral e Implante Transcateter de Válvula Aórtica: um Estudo de Acompanhamento Multi-Institucional
- Author
-
José Antonio Mangione, Luciana de Cerjat Bernardes Pereira da Cunha, Adriano Oliveira, Luiz A. Carvalho, Claudio Da Cunha, Alexandre Siciliano, Vinicius Esteves, Fábio Sândoli de Brito, Alexandre Abizaid, Pedro Alves Lemos Neto, Rogério Sarmento-Leite, and Ênio Eduardo Guérios
- Subjects
SciELO ,medicine.medical_specialty ,Epidemiology ,Treatment outcome ,030204 cardiovascular system & hematology ,Echocardiography/methods ,Aortic Valve Insuffciency ,03 medical and health sciences ,0302 clinical medicine ,Análise de Sobrevida ,Diseases of the circulatory (Cardiovascular) system ,Medicine ,Epidemiologia ,Gynecology ,Insuficiência da Valva Aórtica ,Ventricular function ,business.industry ,Aortic Valve Transcatheter Implantation ,Follow up studies ,Mitral Valve Insufficiency ,Implante Transcateter da Válvula Aórtica ,Survival Analysis ,Insuficiência da Valva Mitral ,Ecocardiografia/métodos ,RC666-701 ,Aortic valve surgery ,Cardiology and Cardiovascular Medicine ,business - Abstract
Resumo Fundamento A regurgitação mitral (RM) é prevalente em pacientes submetidos a implante transcateter de válvula aórtica (TAVI). Há algumas controvérsias sobre o impacto prognóstico da RM na sobrevida de pacientes submetidos a TAVI. Objetivo Examinar a relação entre TAVI e RM em uma população de pacientes do Registro Brasileiro de TAVI. Métodos Setecentos e noventa e cinco pacientes do Registro Brasileiro de TAVI foram divididos na linha de base, alta e acompanhamento de acordo com o grau da RM da maneira seguinte: ausente/leve (RMAL) ou moderado/grave (RMMG). Eles foram subsequentemente reagrupados de acordo com as mudanças imediatas e tardias na gravidade da RM após TAVI da maneira seguinte: RM sem mudança, melhora ou piora. Foram analisados os preditores e o impacto prognóstico na linha de base, bem como as mudanças na gravidade da RM. A significância estatística foi estabelecida em p < 0,05. Resultados RMMG basal estava presente em 19,3% dos pacientes e foi um preditor de aumento da mortalidade tardia. Imediatamente após o TAVI, 47,4% dos casos melhoraram para RMAL, previsto por uma pontuação mais alta da Society of Thoracic Surgeons e um grau mais alto de regurgitação aórtica basal. No acompanhamento, 9,2% dos casos de RMAL pioraram para RMMG, enquanto 36,8% dos casos de RMMG melhoraram para RMAL. Fração de ejeção do ventrículo esquerdo (FEVE) mais baixa na linha de base e melhora na FEVE durante o acompanhamento foram preditores de melhora da RM. Piora progressiva da RM no acompanhamento foi um preditor independente de maior mortalidade tardia após TAVI (p = 0,005). Conclusões A RMMG na linha de base é um preditor de mortalidade tardia após TAVI. FEVE mais baixa e melhora na FEVE durante o acompanhamento são preditores de melhora da RM após TAVI. A pior progressiva da gravidade da RM durante o acompanhamento é um preditor independente de mortalidade tardia; isto é um achado raro na literatura. Abstract Background Mitral regurgitation (MR) is prevalent in patients undergoing transcatheter aortic valve implantation (TAVI). There are some controversies about the prognostic impact of MR in survival of TAVI patients. Objective To examine the relationship between TAVI and MR in a patient population from the Brazilian TAVI Registry. Methods Seven hundred and ninety-five patients from the Brazilian TAVI Registry were divided at baseline, discharge, and follow-up according to their MR grade as follows: absent/mild (AMMR) or moderate/severe (MSMR). They were subsequently regrouped according to their immediate and late changes in MR severity after TAVI as follows: no change, improved, or worsened MR. Predictors and prognostic impact on baseline as well as changes in MR severity were analyzed. Statistical significance was set at p < 0.05. Results Baseline MSMR was present in 19.3% of patients and was a predictor of increased late mortality. Immediately after TAVI, 47.4 % of cases improved to AMMR, predicted by a higher Society of Thoracic Surgeons score and a higher grade of baseline aortic regurgitation. Upon follow-up, 9.2% of cases of AMMR worsened to MSMR, whereas 36.8% of cases of MSMR improved to AMMR. Lower baseline left ventricular ejection fraction (LVEF) and improvement in LVEF at follow-up were predictors of MR improvement. Progressive worsening of MR upon follow-up was an independent predictor of higher late mortality after TAVI (p = 0.005). Conclusions Baseline MSMR predicts late mortality after TAVI. Lower LVEF and improved LVEF at follow-up predict MR improvement after TAVI. Progressive worsening of MR severity at follow-up is an independent predictor of late mortality, which is a rare finding in the literature.
- Published
- 2021
5. Percutaneous Transseptal Bioprosthetic Implantation in Failed Prosthetic Surgical Mitral Valve – Brazilian Multicenter Experience
- Author
-
Fernanda Marinho Mangione, Maurilio Onofre Deininger, Marco Antonio Praça Oliveira, Carlos Henrique Eiras Falcão, Fernando Antônio Roquette Reis Filho, Mauricio Prudente, Marcelo Antônio Cartaxo Queiroga Lopes, Estevao Carvalho de Campos Martins, José Armando Mangione, Fúlvio Soares Petrucci, Rodrigo de Castro Bernardes, Eliane Nogueira Lima, Fernando Henrique Fernandes, Fernando Bacal, Pedro Henrique M. Craveiro de Melo, Fábio Sândoli de Brito, Pedro Henrique Ferro de Brito, Flávio Tarasoutchi, Ricardo Cavalcante e Silva, Pedro Felipe Gomes Nicz, Lunardi W, Eduardo França Pessoa de Melo, and Marcos Antonio Marino
- Subjects
medicine.medical_specialty ,lcsh:Diseases of the circulatory (Cardiovascular) system ,Percutaneous ,transcatheter mitral valve replacement ,Implante de Prótese de Valva Cardíaca/tendências ,030204 cardiovascular system & hematology ,Estenose da Valva Mitral/cirurgia ,03 medical and health sciences ,Echocardiography, Transesophageal/methods ,0302 clinical medicine ,Mitral Valve Stenosis/surgery ,Statistical significance ,Mitral valve ,Risk of mortality ,Medicine ,echocardiography, transesophageal/methods ,In patient ,Transcatheter Mitral Valve Replacement ,Surgical treatment ,Heart Valve Prosthesis Implantation/trends ,Bioprosthesis ,Bioprótese ,bioprosthesis ,business.industry ,mitral valve stenosis/surgery ,Ecocardiografia Transesofagiana/métodos ,Substituição da Valva Mitral Transcateter ,Surgery ,heart valve prosthesis implantation/trends ,medicine.anatomical_structure ,lcsh:RC666-701 ,Cardiology and Cardiovascular Medicine ,business - Abstract
Resumo Fundamento A intervenção percutânea em pacientes com disfunção de prótese biológica mitral apresenta-se como uma alternativa ao tratamento cirúrgico convencional. Objetivo Relatar a primeira experiência brasileira de implante transcateter de bioprótese valve-in-valve mitral via transeptal (TMVIV-via transeptal). Métodos Foram incluídos pacientes portadores de disfunção de bioprótese cirúrgica submetidos ao TMVIV-transeptal em 12 hospitais brasileiros. Foram considerados estatisticamente significativos valores de p
- Published
- 2020
6. Gender-related differences on short- and long-term outcomes of patients undergoing transcatheter aortic valve implantation
- Author
-
Fábio Sândoli de Brito, Pedro Alves Lemos Neto, Marco Antonio Perin, Rogério Sarmento-Leite, Adriano Dias Dourado Oliveira, Alexandre C. Abizaid, Rogerio Tadeu Tumelero, Luiz Eduardo Koenig São Thiago, Flávio Tarasoutchi, Marcos Antonio Marino, Adriano Caixeta, Luiz A. Carvalho, Marcelo Katz, and Antonio Carlos Bacelar Nunes Filho
- Subjects
COPD ,medicine.medical_specialty ,Transcatheter aortic ,business.industry ,Proportional hazards model ,Renal function ,General Medicine ,Disease ,030204 cardiovascular system & hematology ,medicine.disease ,Gender related ,Surgery ,03 medical and health sciences ,0302 clinical medicine ,Diabetes mellitus ,Aortic valve stenosis ,medicine ,Radiology, Nuclear Medicine and imaging ,030212 general & internal medicine ,Cardiology and Cardiovascular Medicine ,business - Abstract
Objectives This study aimed to compare gender-related differences in outcomes of patients undergoing TAVI over a long-term follow-up period. Background Transcatheter aortic valve implantation (TAVI) has been considered the standard therapy for patients with inoperable or high-risk symptomatic aortic stenosis. The influence of gender-related differences in outcomes of patients undergoing TAVI is currently on debate. Methods From January 2008 to January 2015, 819 patients (49% men) underwent TAVI and were included in a multicenter Brazilian registry. Patients were followed-up and clinical outcomes were evaluated according to the updated Valve Academic Research Consortium-2 criteria. Results Mean follow-up was 497 ± 478 days. Compared with women, men had a lower rate of major or life-threatening bleeding (12.0% vs. 20.6%; HR = 0.57 [95CI% 0.40–0.81]; P = 0.001), and major vascular complications (6% vs. 11.7%; HR = 0.50 [95CI% 0.31–0.82]; P = 0.004). At 30 days, all-cause mortality was lower in men than in women (6.5% vs. 11.5%; P = 0.013), however, cumulative all-cause mortality was similar between groups (25.9% vs. 29.7%, men and women, respectively, HR = 0.92 [95CI% 0.71–1.19]; P = 0.52) over the entire follow-up period. By adjusted Cox regression model, renal function, diabetes, peripheral artery disease, and chronic obstructive pulmonary disease (COPD) remained independently predictors of all-cause mortality. Conclusions In this large-scale study evaluating patients undergoing TAVI, 30-day mortality was higher among women than men driven by significant higher rates of major or life-threatening bleeding and major vascular complications. However, all-cause mortality on long-term follow-up was similar between groups. © 2016 Wiley Periodicals, Inc.
- Published
- 2016
- Full Text
- View/download PDF
7. Transcatheter implantation of aortic valve bioprosthesis: changing paradigms
- Author
-
Flávio Tarasoutchi and Fábio Sândoli de Brito Júnior
- Subjects
Bioprosthesis ,Heart Valve Prosthesis Implantation ,Aortic valve ,lcsh:R5-920 ,medicine.medical_specialty ,business.industry ,Aortic Valve Stenosis ,General Medicine ,Transcatheter Aortic Valve Replacement ,medicine.anatomical_structure ,Aortic Valve ,Heart Valve Prosthesis ,Internal medicine ,Cardiology ,Humans ,Medicine ,lcsh:Medicine (General) ,business - Published
- 2019
- Full Text
- View/download PDF
8. 2950Cluster of climatic and pollutant characteristics increases admissions for acute myocardial infarction: analysis of 30,000 patients in a large metropolitan area
- Author
-
Pedro A. Lemos, C M Campos, Adriano Caixeta, E. Ribeiro, B. O. Almeida, Fábio Sândoli de Brito, Marcelo Franken, Marcelo Harada Ribeiro, and José Mariani
- Subjects
Pollutant ,medicine.medical_specialty ,business.industry ,030204 cardiovascular system & hematology ,medicine.disease ,Metropolitan area ,03 medical and health sciences ,0302 clinical medicine ,Medicine ,030212 general & internal medicine ,Myocardial infarction ,Cardiology and Cardiovascular Medicine ,business ,Intensive care medicine - Published
- 2017
- Full Text
- View/download PDF
9. P4270Short- and long-term clinical outcomes in nonagenarian patients undergoing transcatheter aortic valve implantation
- Author
-
I. Helber, A.S. Colafranceschi, M.C. Ferreira, E. Guerios, Andrea Abizaid, L.F. Guimaraes, R.S. Leite, Fábio Sândoli de Brito, Adriano Caixeta, L.A. Carvalho, and A. Dourado
- Subjects
medicine.medical_specialty ,Transcatheter aortic ,business.industry ,Medicine ,Cardiology and Cardiovascular Medicine ,business ,Term (time) ,Surgery - Published
- 2017
- Full Text
- View/download PDF
10. CHRONIC TOTAL OCCLUSION PERCUTANEOUS CORONARY INTERVENTIONS IN LATIN AMERICA: CHARACTERISTICS, OUTCOMES AND PREDICTORS OF UNSUCCESSFUL PROCEDURES
- Author
-
Sandra Baradel, Antônio José Muniz, Pedro Piccaro de Oliveira, Anibal P. Abelin, Cleverson N Zukowski, Antonio Carlos Botelho, Carlos M. Campos, Alexandre Schaan de Quadros, Julia Kurtz Teixeira, Lucio Padilla, Franklin Hanna, Pablo Lamelas, Mario Araya, Karlyse Belli, Daniel Weillenmann, Marcelo Leite Ribeiro, Fábio Sândoli de Brito, Luiz F. Ybarra, Joao De Paula, Marcelo José de Carvalho Cantarelli, and Ricardo Santiago-Trinidad
- Subjects
medicine.medical_specialty ,surgical procedures, operative ,Percutaneous ,Latin Americans ,business.industry ,Emergency medicine ,Conventional PCI ,medicine ,Psychological intervention ,cardiovascular diseases ,Cardiology and Cardiovascular Medicine ,business ,Total occlusion - Abstract
Percutaneous coronary interventions (PCI) in chronic total occlusions (CTO) have been increasingly performed worldwide, but there is a paucity of data on procedures performed in Latin America An international multicenter registry was developed to collect data on CTO-PCI performed in experienced
- Published
- 2019
- Full Text
- View/download PDF
11. Segurança e eficácia dos stents farmacológicos eluidores de biolimus com polímero biodegradável: análise do registro EINSTEIN (Evaluation of Next-generation drug-eluting STEnt IN patients with coronary artery disease)
- Author
-
Marco Antonio Perin, Amanda Gonçalves Almeida, Anwar Mohamed El Mouallem, Cristiano Freitas de Souza, Teresa Cristina Nascimento, Adriano Caixeta, Fábio Sândoli de Brito Júnior, Alexandre Abizaid, and Breno Oliveira Almeida
- Subjects
Gynecology ,Polímeros ,medicine.medical_specialty ,Sistemas de liberação de medicamentos ,Sirolimo ,business.industry ,Biolimus eluting stent ,medicine.medical_treatment ,Sirolimo/análogos & derivados ,Polímeros/sínstese química ,General Medicine ,Doença da artéria coronariana ,medicine.disease ,Stents farmacológicos ,Coronary artery disease ,Drug-eluting stent ,Materiais biocompatíveis ,Medicine ,In patient ,Doença da artéria coronariana/terapia ,business - Abstract
OBJETIVO: Avaliar a incidência de eventos adversos cardíacos maiores (morte cardíaca, infarto agudo do miocárdio ou necessidade de nova revascularização do vaso-alvo) em 1 ano em pacientes do "mundo real". MÉTODOS: O registro EINSTEIN é um estudo observacional prospectivo, unicêntrico, que incluiu consecutivamente 103 pacientes (152 lesões) tratados com o stent BiomatrixTM, eluidor de biolimus A9 e polímero biodegradável. RESULTADOS: A média das idades foi de 65,0±12,4 anos; o gênero masculino representou 83,5% dos pacientes; e 37,9% deles eram diabéticos. Em 1 ano, eventos adversos cardíacos maiores ocorreram em 11,7% dos pacientes, incluindo 2,9% de morte cardíaca, 4,9% de infarto agudo do miocárdio sem supradesnivelamento do segmento ST e 3,9% de revascularização do vaso-alvo. Trombose de stent esteve presente em apenas 1% (1 paciente) após o seguimento clínico de 1 ano. CONCLUSÃO: O presente registro sugere que os novos stents farmacológicos eluidores de biolimus A9 com polímero biodegradável são seguros e eficazes em pacientes da prática clínica diária, com baixas taxas de eventos adversos cardíacos maiores no longo prazo.
- Published
- 2013
12. Implante por cateter de bioprótese valvular aórtica para tratamento de estenose valvar aórtica grave em pacientes inoperáveis sob perspectiva da saúde suplementar: análise de custo-efetividade
- Author
-
Otavio Clark, Luciano Paladini, Pedro Alves Lemos Neto, J. Antonio Marin-Neto, Fábio Sândoli de Brito Júnior, Marcelo Queiroga, Christiane Bueno, J. Eduardo Sousa, Rogério Sarmento-Leite, and Alvaro Mitsunori Nishikawa
- Subjects
medicine.medical_specialty ,Percutaneous ,business.industry ,Standard treatment ,General Medicine ,medicine.disease ,Balloon valvuloplasty ,Weibull regression ,Surgery ,Survival data ,Quality of life ,Aortic valve stenosis ,Medicine ,High surgical risk ,business ,health care economics and organizations - Abstract
Transcatheter Aortic Valve Implantation for the Treatment of Severe Aortic Valve Stenosis in Inoperable Patients under the Perspective of the Brazilian Supplemental Health System Cost-Effectiveness Analysis Background: Transcatheter aortic valve implantation (TAVI) is a new modality of treatment especially dedicated to patients with high surgical risk. In these patients, TAVI increased survival and improved quality of life when compared to standard treatment (drug therapy with or without percutaneous aortic balloon valvuloplasty). Our objective was to perform a cost-efficacy analysis of the implementation of TAVI in the Brazilian Supplemental Health System. Methods: We developed a predictive model to assess the cost-effectiveness of the procedure in the long-term, and a Weibull regression analysis with a time horizon of 5 and 10 years, to estimate survival data for over 24 months. In addition, a deterministic sequential Markov model was developed. Results were expressed as incremental cost-effectiveness ratio (ICER) per years of life saved and progression-free years of life. Results: In a standard scenario
- Published
- 2013
- Full Text
- View/download PDF
13. Subclavian Access for Transcatheter CoreValve® Aortic Prosthesis Implantation: Data from the Brazilian Registry
- Author
-
Luiz A. Carvalho, Teresa Cristina Nascimento, Dimytri Siqueira, Pedro Alves Lemos Neto, José Armando Mangione, Eberhard Grube, J. Eduardo Sousa, João Carlos Dias, Fábio Sândoli de Brito Júnior, Marco Antonio Perin, and Rogério Sarmento-Leite
- Subjects
medicine.medical_specialty ,Subclavian artery ,Transcatheter aortic ,Estenose da valva aórtica ,Prosthesis Implantation ,Aortic valve stenosis ,Aortic prosthesis ,Internal medicine ,medicine.artery ,medicine ,Próteses valvulares cardíacas ,Artéria subclávia ,Heart valve prosthesis ,Prosthetic valve ,Vascular disease ,business.industry ,DESCRIPTORS ,General Medicine ,medicine.disease ,Surgery ,Aortic valve area ,Cardiology ,cardiovascular system ,business ,Cardiology and Cardiovascular Medicine - Abstract
BackgroundTransfemoral access is the preferred approach for transcatheter aortic valve implantation. However, some situations, such as the presence of peripheral vascular disease, preclude the use of such access. In these cases, subclavian access is an alternative approach for this procedure. This study aimed at evaluating the Brazilian experience using the subclavian approach for transcatheter CoreValve® prosthesis implantation.MethodsAortic valve area
- Published
- 2012
- Full Text
- View/download PDF
14. Substituição valvar aórtica percutânea para o tratamento da estenose aórtica: experiência inicial no Brasil
- Author
-
Fábio Sândoli de Brito, Marco Antonio Perin, Flávio Tarasoutchi, Marco Aurélio Pereira, Eberhard Grube, Alexandre Abizaid, and Breno Oliveira Almeida
- Subjects
medicine.medical_specialty ,Percutaneous aortic valve replacement ,Percutaneous ,business.industry ,medicine.medical_treatment ,EuroSCORE ,medicine.disease ,Stenosis ,dilatação com balão ,Internal medicine ,Aortic valve stenosis ,Heart failure ,medicine ,Cardiology ,Estenose da valva aórtica/terapia ,Cardiology and Cardiovascular Medicine ,business ,próteses valvulares cardíacas ,Atrioventricular block ,Cardiac catheterization - Abstract
FUNDAMENTO: A substituição percutânea da valva aórtica para o tratamento da estenose aórtica é uma alternativa disponível e eficaz para pacientes com alto risco cirúrgico, especialmente aqueles com idade avançada e comorbidades. OBJETIVO: Os autores relatam a experiência inicial do emprego da endoprótese CoreValve em nosso meio. MÉTODOS: Em janeiro de 2008, dois pacientes foram submetidos à substituição percutânea da valva aórtica por estenose aórtica sintomática. Ambos foram selecionados por terem idade avançada (77 e 87 anos), comorbidades e elevado risco cirúrgico (EuroScore 7,7% e 12,1%). RESULTADOS: Os implantes percutâneos do dispositivo CoreValve foram realizados com sucesso. Observou-se a ampliação da área valvar (de 0,7 para 1,5 cm² e de 0,5 para 1,3 cm²) e a redução do gradiente transvalvar aórtico (de 82 para 50 mmHg e de 94 para 31 mmHg) imediatamente após a intervenção. Durante a internação hospitalar, houve a necessidade de implantar marca-passos definitivos nos dois pacientes, por bloqueio átrio-ventricular. Aos seis meses, observou-se a queda ainda maior do gradiente transvalvar aórtico (gradiente < 20 mmHg), e a remissão dos sintomas de insuficiência cardíaca (NYHA III para NYHA I). CONCLUSÃO: O emprego da endoprótese CoreValve para o tratamento da estenose aórtica mostrou-se factível e com resultados animadores nesta experiência inicial em nosso meio.
- Published
- 2009
- Full Text
- View/download PDF
15. Diretrizes para Habilitação de Centros de Treinamento e para Obtenção de Certificação em Hemodinâmica e Cardiologia Intervencionista
- Author
-
Eulógio Emílio Martinez Filho, Luiz Alberto Piva Mattos, Paulo R. A. Caramori, Adriano Mendes Caixeta, Ari Mandil, Cláudia M. Rodrigues Alves, Cesar A. Esteves, Fábio Sândoli de Brito Júnior, Fausto Feres, José Klauber Roger Carneiro, Newton Fernando Stlader de Souza Filho, and Jorge Ilha Guimarães
- Subjects
lcsh:Diseases of the circulatory (Cardiovascular) system ,business.industry ,lcsh:RC666-701 ,Medicine ,Cardiology and Cardiovascular Medicine ,business ,Humanities - Published
- 2005
16. Association between preprocedural non-high-density lipoprotein cholesterol levels with the inflammatory response following elective percutaneous coronary intervention
- Author
-
C. Garzillo, Fábio Sândoli de Brito, Marco Antonio Perin, T. Nascimento, Carlos V. Serrano, and Fabiana Rached
- Subjects
medicine.medical_specialty ,business.industry ,Inflammatory response ,medicine.medical_treatment ,Internal medicine ,Non high density lipoprotein cholesterol ,Cardiology ,medicine ,Percutaneous coronary intervention ,Cardiology and Cardiovascular Medicine ,business - Published
- 2016
- Full Text
- View/download PDF
17. Intracoronary brachytherapy in the treatment of in-stent restenosis. Initial experience in Brazil
- Author
-
Rodrigo de Morais Hanriot, Breno Oliveira Almeida, João Victor Salvajoli, Marco Antonio Perin, Fábio Sândoli de Brito, José Carlos da Cruz, Mônica Lagatta, Miguel Antonio Neves Rati, and Nadia Sueli de Medeiros
- Subjects
Male ,medicine.medical_specialty ,lcsh:Diseases of the circulatory (Cardiovascular) system ,medicine.medical_treatment ,Brachytherapy ,Treatment outcome ,Coronary Restenosis ,Restenosis ,Recurrence ,Angioplasty ,medicine ,Humans ,Aged ,Ultrasonography ,business.industry ,Middle Aged ,medicine.disease ,Intracoronary brachytherapy ,Surgery ,Treatment Outcome ,lcsh:RC666-701 ,Radiological weapon ,Female ,Stents ,Radiology ,In stent restenosis ,Cardiology and Cardiovascular Medicine ,business - Abstract
Intracoronary brachytherapy using beta or gamma radiation is currently the most efficient type of therapy for preventing the recurrence of coronary in-stent restenosis. Its implementation depends on the interaction among interventionists, radiotherapists, and physicists to assure the safety and quality of the method. The authors report the pioneering experience in Brazil of the treatment of 2 patients with coronary in-stent restenosis, in whom beta radiation was used as part of the international multicenter randomized PREVENT study (Proliferation REduction with Vascular ENergy Trial). The procedures were performed rapidly and did not require significant modifications in the traditional techniques used for conventional angioplasty. Alteration in the radiological protection devices of the hemodynamic laboratory were also not required, showing that intracoronary brachytherapy using beta radiation can be incorporated into the interventional tools of cardiology in our environment.
- Published
- 2001
18. Efeito da implementação de um protocolo assistencial de infarto agudo do miocárdio sobre os indicadores de qualidade
- Author
-
Oscar Fernando Pavão dos Santos, Luciano Monte Alegre Forlenza, Claudio Luiz Lottenberg, Marcos Knobel, Marcelo Franken, Ivanise Gomes, Fábio Sândoli de Brito Júnior, Marcia Makdisse, Miguel Cendoroglo Neto, Marcelo Katz, Teresa Cristina Nascimento, Marco Antonio Perin, Alessandra da Graça Corrêa, and Antonio Eduardo Pesaro
- Subjects
Guias de prática clínica como assunto ,medicine.medical_specialty ,Indicadores de qualidade em assistência à saúde ,business.industry ,Infarto do miocárdio ,General Medicine ,Guideline ,medicine.disease ,Surgery ,Clinical Practice ,Qualidade da assistência à saúde ,Guideline implementation ,Hospital admission ,Emergency medicine ,Medicine ,Myocardial infarction ,Quality of care ,Medical prescription ,business ,Hospital stay - Abstract
OBJETIVO: Avaliar a adesão aos indicadores de qualidade assistencial ao longo da implementação de um protocolo assistencial de infarto agudo do miocárdio. MÉTODOS: Em 1º de março de 2005 foi implementado o protocolo assistencial de infarto agudo do miocárdio. Foram selecionados pacientes admitidos de 1ºde março de 2005 a 31 de dezembro de 2012 (n=1.431). Para comparação, utilizamos os dados de pacientes admitidos por infarto na fase pré-protocolo (n=306). Comparamos a taxa de adesão aos indicadores (taxa de prescrição de AAS na admissão hospitalar e na alta hospitalar, betabloqueador na alta e tempo porta-balão) entre as fases pré e pós-implementação do protocolo, além de tempo de permanência hospitalar e mortalidade intra-hospitalar nas diferentes fases. RESULTADOS: As taxas de prescrição de AAS na admissão e na alta hospitalar, e de betabloqueador foram maiores na fase pós versus a pré-implementação do protocolo: 99,6% versus 95,8% (p
- Published
- 2013
19. Subclavian access for transcatheter CoreValve® aortic prosthesis implantation: data from the brazilian registry
- Author
-
Fábio Sândoli de Brito Júnior, Marco Antonio Perin, Rogério Sarmento-Leite, José Armando Mangione, Teresa Cristina Nascimento, Eberhard Grube, João Carlos Dias, Dimytri Siqueira, Luiz A. Carvalho, Pedro Alves Lemos Neto, and J. Eduardo Sousa
- Subjects
Prosthetic valve ,Subclavian artery ,business.industry ,Arteria subclavia ,Estenose da valva aórtica ,Medicine ,Próteses valvulares cardíacas ,General Medicine ,Aortic valve stenosis ,business ,Nuclear medicine ,Artéria subclávia ,Heart valve prosthesis - Abstract
INTRODUÇÃO: A via de acesso transfemoral é preferencial para o implante por cateter de bioprótese valvar aórtica. Entretanto, algumas situações, como a presença de doença vascular periférica, impossibilitam a utilização desse acesso. Nesses casos, o acesso por dissecção da artéria subclávia é uma alternativa para a realização do procedimento. Nosso objetivo foi avaliar a experiência brasileira com a utilização da artéria subclávia como via de acesso para o implante por cateter da bioprótese CoreValve®. MÉTODOS: Foram requisitos para o procedimento área valvar aórtica < 1 cm², ânulo valvar aórtico ≥ 20 mm e ≤ 27 mm (CoreValve® de 26 mm e 29 mm), aorta ascendente ≤ 43 mm e artéria subclávia com diâmetro ≥ 6 mm, isenta de lesões obstrutivas significativas, tortuosidade acentuada e calcificação excessiva. O acesso pela artéria subclávia foi obtido por dissecção cirúrgica e, sob visão direta, punção da artéria subclávia. Obtido o acesso arterial, empregou-se a técnica padrão. RESULTADOS: Entre janeiro de 2008 e abril de 2012, 8 pacientes com doença vascular periférica foram submetidos a implante de prótese CoreValve® pela artéria subclávia em 4 instituições. O procedimento foi realizado com sucesso em todos os casos, com redução do gradiente transvalvar aórtico médio de 46,4 ± 17,5 mmHg para 9,3 ± 3,6 mmHg (P = 0,0018) e melhora dos sintomas. Aos 30 dias e no seguimento de 275 ± 231 dias, 87,5% e 62,5% dos pacientes, respectivamente, apresentavam-se livres de complicações maiores (óbito, infarto do miocárdio, acidente vascular cerebral e cirurgia cardíaca de urgência). CONCLUSÕES: Na experiência brasileira, o acesso pela artéria subclávia mostrou-se seguro e eficaz como via alternativa para o implante por cateter da bioprótese CoreValve®. BACKGROUND: Transfemoral access is the preferred approach for transcatheter aortic valve implantation. However, some situations, such as the presence of peripheral vascular disease, preclude the use of such access. In these cases, subclavian access is an alternative approach for this procedure. This study aimed at evaluating the Brazilian experience using the subclavian approach for transcatheter CoreValve® prosthesis implantation. METHODS: Aortic valve area < 1 cm², aortic valve ring ≥ 20 mm and ≤ 27 mm (26 mm and 29 mm CoreValve®), ascending aorta ≤ 43 mm and subclavian artery with a diameter ≥ 6 mm, without significant obstructive lesions, marked tortuosity and excess calcification were requisites for the procedure. The access through the subclavian artery was obtained by surgical dissection and, under direct vision, a subclavian artery puncture was performed. Once artery access was obtained, the standard technique was used. RESULTS: Between January 2008 and April 2012, 8 patients with peripheral vascular disease underwent CoreValve® prosthesis implantation through the subclavian artery in 4 institutions. The procedure was successful in all cases with reduction of the mean transvalvular pressure gradient from 46.4 ± 17.5 mmHg to 9.3 ± 3.6 mmHg (P = 0.0018) and improvement of symptoms. At 30 days and after 275 ± 231 days of follow-up, 87.5% and 62.5% of the patients, respectively, were free from major adverse events (death, myocardial infarction, stroke and urgent cardiac surgery). CONCLUSIONS: In the Brazilian experience, the subclavian access was a safe and effective alternative for transcatheter CoreValve® implantation.
- Published
- 2012
20. Racional e desenho do registro brasileiro de implante de bioprótese aórtica por cateter
- Author
-
Rogério Sarmento-Leite, Marco Antonio Perin, Dimytri Siqueira, J. Eduardo Sousa, Adriano Dias Dourado Oliveira, Eberhard Grube, Fábio Sândoli de Brito Júnior, Pedro Alves Lemos Neto, Luiz Eduardo Koenig São Thiago, Alexandre Abizaid, José Mariani Junior, Cesar R. Medeiros, Paulo Caramori, José Armando Mangione, Alcides José Zago, Marco Vugman Wainstein, Márcio Andrade, and Luiz A. Carvalho
- Subjects
Aortic valve ,Bioprosthesis ,medicine.medical_specialty ,Bioprótese ,Catheters ,Transcatheter aortic ,business.industry ,Technical success ,Estenose da valva aórtica ,Heart valve prosthesis implantation ,General Medicine ,Aortic valve stenosis ,Surgical risk ,Surgery ,Implante de prótese de valva cardíaca ,medicine.anatomical_structure ,Internal medicine ,medicine ,Cardiology ,High surgical risk ,Cateteres ,business ,All cause mortality ,Cardiovascular mortality - Abstract
INTRODUÇÃO: A substituição cirúrgica da valva aórtica é o tratamento de eleição para pacientes com estenose aórtica acentuada. Entretanto, o risco cirúrgico aumenta expressivamente com o avançar da idade e com a associação de comorbidades. Recentemente, iniciou-se a experiência com o implante por cateter de biopróteses aórticas no Brasil. Justifica-se, portanto, a criação de um registro nacional para conhecimento dos resultados desse tipo de procedimento em nosso meio. Descrevemos o racional e o desenho do Registro Brasileiro de Implante de Bioprótese Aórtica por Cateter. MÉTODOS: Trata-se de um registro multicêntrico, prospectivo, que incluirá 200 pacientes portadores de estenose valvar aórtica sintomática de alto risco cirúrgico submetidos a implante por cateter de bioprótese valvular aórtica em centros brasileiros. O desfecho primário do estudo é a mortalidade por qualquer causa aos 30 dias, 12 meses e 24 meses. Os desfechos secundários avaliados incluem, entre outros: 1) sucesso técnico do implante da bioprótese; 2) mortalidade cardiovascular aos 30 dias, 12 meses e 24 meses; 3) desfecho combinado de segurança aos 30 dias; e 4) desfecho combinado de eficácia aos 12 meses e 24 meses. CONCLUSÕES: A análise dos resultados desse registro nacional permitirá avaliar os defechos do implante percutâneo de biopróteses aórticas em nosso meio. BACKGROUND: Surgical replacement of the aortic valve is the therapy of choice for patients with severe aortic stenosis. However, the surgical risk increases dramatically as age advances and with the association of comorbidities. Recently, transcatheter aortic valve implantation has been introduced in Brazil. Therefore, it was important to create a national registry to determine the outcomes of this procedure in our country. The rationale and design of the Brazilian Transcatheter Aortic Valve Implantation Registry is described. METHODS: This is a multicenter prospective registry, including 200 patients with symptomatic aortic valve stenosis and high surgical risk submitted to transcatheter aortic valve implantation in Brazilian institutions. The primary endpoint of the study is all cause mortality at 30 days, 12 and 24 months. Secondary endpoints, among others, are: 1) technical success of transcatheter valve implantation; 2) cardiovascular mortality at 30 days, 12 and 24 months; 3) composite safety endpoint at 30 days; and 4) composite efficacy endpoint at 12 and 24 months. CONCLUSIONS: The analysis of the results of this national registry will enable us to evaluate the outcomes of transcatheter aortic valve implantation in our country.
- Published
- 2011
21. Evaluación perioperatoria mediante el holter en pacientes adultos mayores sometidos a prostatectomia
- Author
-
Fernando Bueno Pereira Leitão, Marcelo Luis Abramides Torres, Thais Orrico de Brito Cançado, and Fábio Sândoli de Brito
- Subjects
Gynecology ,Assistência perioperatória ,medicine.medical_specialty ,prostatectomy ,idoso ,arritmias cardiacas ,business.industry ,adulto mayor ,arrhythmias, cardiac ,aged ,Asistencia perioperatoria ,medicine ,cardiovascular diseases ,prostatectomia ,Cardiology and Cardiovascular Medicine ,business ,arritmias cardíacas ,Perioperative care - Abstract
FUNDAMENTO: Em pacientes do sexo masculino, com idade acima de 65 anos e sem história de cardiopatia, faz-se necessário, assim como exames de avaliação pré-operatória, hemograma, eletrocardiograma e raios X do tórax. OBJETIVO: Tivemos como objetivo verificar se, nesses pacientes, estariam presentes alterações isquêmicas e no ritmo cardíaco, bem como o impacto do procedimento anestésico. Visamos, também, a verificar a validade da monitorização ambulatorial contínua como exame de avaliação pré-operatória nessa população, o qual não foi recomendado pelas atuais diretrizes. MÉTODOS: Utilizamos, neste protocolo, a monitorização ambulatorial contínua (Sistema Holter) no período perioperatório de 30 pacientes com idade superior a 65 anos, os quais foram submetidos à ressecção transuretral de próstata sob raquianestesia. RESULTADOS: Encontramos nas avaliações pré-operatória e transoperatória frequentes arritmias ventriculares e supraventriculares complexas, bem como alterações isquêmicas. Na gravação transoperatória, os pacientes que apresentaram episódios isquêmicos foram os mesmos que, na gravação pré-operatória, mostraram carga isquêmica total maior do que 60 minutos. CONCLUSÃO: Aceitamos que a monitorização ambulatorial não seja um procedimento adequado para o screening da isquemia miocárdica, pelas próprias características e limitações técnicas que envolvem o método, principalmente quando são considerados grupos populacionais com baixa prevalência da doença coronariana. Concluímos que, neste estudo transverso e observacional, obtivemos informações complementares com o holter, as quais não puderam ser obtidas pelo eletrocardiograma convencional. BACKGROUND: Male patients, aged over 65 years and with no history of heart disease, need the following tests as a preoperative evaluation: blood count, electrocardiogram and X-ray of the chest. OBJECTIVE: To verify the presence of ischemic and heart rate changes and the impact of the anesthetic procedure on these patients. Also to verify, in this population, the value of continuous ambulatory monitoring as a preoperative evaluation, a procedure that is not recommended by current guidelines. METHODS: In this protocol, we used continuous ambulatory monitoring (Holter System), in the perioperative period of 30 patients, aged over 65 years, who underwent transurethral resection of the prostate under spinal anesthesia. RESULTS: In the preoperative and transoperative evaluations, frequent complex ventricular and supraventricular arrhythmias were observed, and also ischemic changes. In the transoperative recording, the patients who had ischemic episodes were the same ones who showed total ischemic burden of more than 60 minutes in the preoperative recording. CONCLUSION: Ambulatory monitoring is not regarded as an appropriate procedure for the screening of myocardial ischemia, due to the characteristics and technical limitations of the method, especially in populations with a low prevalence of coronary disease. In this cross-sectional and observational study, we concluded that the Holter recordings provided additional information which could not be obtained by conventional electrocardiogram. FUNDAMENTO: En pacientes del sexo masculino, con edad superior a 65 años y sin historia de cardiopatía, se necesitan exámenes de evaluación preoperatoria, así como hemograma, electrocardiograma y rayos X de tórax. OBJETIVO: Tuvimos como objetivo verificar si en estos pacientes estarían presentes alteraciones isquémicas y en el ritmo cardiaco, así como el impacto del procedimiento anestésico. Buscamos asimismo verificar la validez del monitoreo ambulatorio continuo como examen de evaluación preoperatorio en esta población, el que no se recomendó por las actuales directrices. MÉTODOS: Utilizamos, en este protocolo, el monitoreo ambulatorio continuo (Sistema Holter) en el período perioperatorio de 30 pacientes con edad superior a 65 años, los que fueron sometidos a resección transuretral de próstata bajo raquianestesia. RESULTADOS: Encontramos en las evaluaciones preoperatoria y transoperatoria frecuentes arritmias ventriculares y supraventriculares complejas, así como alteraciones isquémicas. En la grabación transoperatoria, los pacientes que presentaron episodios isquémicos fueron los mismos que, en la grabación preoperatoria, evidenciaron carga isquémica total mayor que 60 minutos. CONCLUSIÓN: Aceptamos que el monitoreo ambulatorio no sea un procedimiento adecuado para el screening de la isquemia miocárdica, por las propias características y limitaciones técnicas que implican el método, principalmente cuando se tienen en cuenta grupos poblacionales con baja prevalencia de la enfermedad coronaria. Concluimos que, en este estudio transverso y observacional, obtuvimos informaciones complementarias con el holter, las que no se pudieran obtener mediante el electrocardiograma convencional.
- Published
- 2009
22. Efeito de anestésicos locais com e sem vasoconstritor em pacientes com arritmias ventriculares
- Author
-
Eduardo Sosa, Mauricio Scanavacca, Maria Teresa Fernández Cáceres, Fábio Sândoli de Brito, Ana Cristina Ludovice, Denise Hachul, Francisco Darrieux, and Ricardo Simões Neves
- Subjects
Lidocaine ,business.industry ,Hemodynamics ,medicine.disease ,Prilocaine ,Coronary artery disease ,chemistry.chemical_compound ,Blood pressure ,chemistry ,Anesthesia ,Anesthetic ,Heart rate ,cardiovascular system ,medicine ,Cardiology and Cardiovascular Medicine ,business ,medicine.drug ,Felypressin - Abstract
BACKGROUND: The routine use of local anesthetics associated to vasoconstrictors for the dental treatment of patients with cardiopathies is still controversial, due to the risk of adverse cardiovascular effects. OBJECTIVE: To evaluate and compare the hemodynamic effects of the use of local anesthetics with a non-adrenergic vasoconstrictor in patients with ventricular arrhythmia, when compared to the use of anesthetics without vasoconstrictor. METHODS: A prospective randomized study evaluated 33 patients with positive serology for Chagas' disease and 32 patients with coronary artery disease that presented complex ventricular arrhythmia at Holter monitoring (>10 EV/h and NSVT), of which 21 were females, aged 54.73 + 7.94 years, submitted to routine dental treatment with pterygomandibular anesthesia. These patients were divided in two groups: group I received prilocaine 3% associated with felypressin 0.03 IU/ml and group II received lidocaine 2% without vasoconstrictor. The number and complexity of extrasystoles were analyzed, as well as the heart rate and systemic arterial pressure of the patients on the day before, one hour before, during the procedure and one hour after the dental procedure. RESULTS: No hemodynamic alterations or increase in the number and complexity of the ventricular arrhythmia related to the anesthetic used in the dental procedure were observed in either group. CONCLUSION: The results suggest that prilocaine 3% associated to a felypressin 0.03 IU/ml can be safely used in patients with Chagas' disease or coronariopathy with complex ventricular arrhythmia.
- Published
- 2008
- Full Text
- View/download PDF
23. I Diretriz da Sociedade Brasileira de Cardiologia Sobre Cardiologia Nuclear
- Author
-
Gilson Soares Feitosa, José Carlos Nicolau, William Azem Chalela, José Cláudio Meneghetti, Antônio Augusto Brito Ximenes, Cristiana Altino de Almeida, João Vicente Vítola, Luiz Eduardo Mastrocolla, Adelanir Antonio Barroso, Dalton Bertolim Précoma, Fernando Salis, José Antonio Marin-Neto, Carlos Alberto Buchpieguel, Romeu Sérgio Meneghelo, and Fábio Sândoli de Brito
- Subjects
lcsh:Diseases of the circulatory (Cardiovascular) system ,business.industry ,lcsh:RC666-701 ,Medicine ,Cardiology and Cardiovascular Medicine ,business ,Humanities - Published
- 2002
24. Diretrizes para Avaliação e Tratamento de Pacientes com Arritmias Cardíacas
- Author
-
Maia Ig, Martino Martinelli Filho, Ayrton Klier Péres, Paulo de Tarso Jorge Medeiros, Dário Sobral, João Pimenta, Hélio Brito, Sérgio Gabriel Rassi, Lorga Am, Anis Rassi Júnior, Mauricio Scanavacca, Luiz Antonio Teno Castilho, Marcio Fagundes, Tereza Grillo, Fernando E.S. Cruz, Jose C. Nicolau, Washington Maciel, José Tarcísio Medeiros de Vasconcelos, Denise Hachul, Eduardo Sosa, Claudio Cirenza, José Carlos de Andrade Andrade, Reynaldo Castro de Miranda, Jacob Atié, Andre d'Avila, Silvana Angelina D'Orio Nishioka, José Carlos Pachón Mateos, Guilherme Fenelon, Sérgio Siqueira, Ricardo Kunyioshi, Angelo Amato Vincenzo de Paola, Thiago da Rocha Rodrigues, Paulo Roberto Slud Brofman, Ney Valente, José Carlos Ribeiro, Gilson Soares Feitosa, Fábio Sândoli de Brito, Adalberto Lorga Filho, Gizzi Jc, Epotamenides Maria Good God, Álvaro Barros da Costa, Márcio Jansen de Oliveira Figueiredo, Cesar José Grupi, Silas Galvão, Leandro Ioschpe Zimerman, Roberto Costa, José Carlos Moura Jorge, Dalmo Antonio Moreira, Anísio Pedrosa, Eduardo D'Ándrea, Sá R, and Gustavo Glotz Lima
- Subjects
Gynecology ,lcsh:Diseases of the circulatory (Cardiovascular) system ,medicine.medical_specialty ,lcsh:RC666-701 ,business.industry ,medicine ,Cardiology and Cardiovascular Medicine ,business - Published
- 2002
25. Balloon dilatation of stenosed pulmonary venous atrium after the Senning procedure
- Author
-
Rati M, Siguemituzo Arie, L J Kajita, Fábio Sândoli de Brito, and Walquimar Ururay Gloria Veloso
- Subjects
medicine.medical_specialty ,business.industry ,Transposition of Great Vessels ,Infant ,Surgery ,Balloon dilatation ,Catheterization ,Pulmonary Valve Stenosis ,medicine.anatomical_structure ,Postoperative Complications ,Medicine ,Humans ,Senning Procedure ,Female ,Atrium (heart) ,Cardiology and Cardiovascular Medicine ,business - Published
- 1995
26. Normatização dos equipamentos e técnicas para a realização de avaliação eletrofisiológica invasiva de pacientes com arritmias cardíacas
- Author
-
Roberto Costa, Eduardo Sosa, Ivan G. Maia, Marcio Fagundes, Jorge Ilha Guimarães, José Carlos Pachón Mateos, Fábio Sândoli de Brito, Martino Martinelli Filho, and Gizzi Jc
- Subjects
Gynecology ,lcsh:Diseases of the circulatory (Cardiovascular) system ,medicine.medical_specialty ,lcsh:RC666-701 ,business.industry ,medicine ,Cardiology and Cardiovascular Medicine ,business - Published
- 2003
- Full Text
- View/download PDF
27. Transcatheter Aortic Valve Implantation for the Treatment of Severe Aortic Valve Stenosis in Inoperable Patients under the Perspective of the Brazilian Private Healthcare System – Cost-Effectiveness Analysis
- Author
-
Rogério Sarmento-Leite, J. Antonio Marin-Neto, Luciano Paladini, Otavio Clark, Alvaro Mitsunori Nishikawa, Pedro Alves Lemos Neto, Marcelo Queiroga, Fábio Sândoli de Brito Júnior, J. Eduardo Sousa, and Christiane Bueno
- Subjects
medicine.medical_specialty ,Percutaneous ,Catheters ,Análise custo-benefício ,Transcatheter aortic ,Estenose da valva aórtica ,Time horizon ,Aortic valve stenosis ,Quality of life ,Medicine ,Supplemental Health ,health care economics and organizations ,Bioprosthesis ,Bioprótese ,business.industry ,Standard treatment ,Heart valve prosthesis implantation ,Cost-benefit analysis ,General Medicine ,Cost-effectiveness analysis ,medicine.disease ,Saúde Suplementar ,Surgery ,Implante de prótese de valva cardíaca ,Private healthcare ,Cateteres ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background Transcatheter aortic valve implantation (TAVI) is a new modality of treatment especially dedicated to patients with high surgical risk. In these patients, TAVI increased survival and improved quality of life when compared to standard treatment (drug therapy with or without percutaneous aortic balloon valvuloplasty). Our objective was to perform a costefficacy analysis of the implementation of TAVI in the Brazilian Supplemental Health System. Methods We developed a predictive model to assess the cost-effectiveness of the procedure in the long-term, and a Weibull regression analysis with a time horizon of 5 and 10 years, to estimate survival data for over 24 months. In addition, a deterministic sequential Markov model was developed. Results were expressed as incremental cost-effectiveness ratio (ICER) per years of life saved and progression-free years of life. Results In a standard scenario, where the cost of TAVI was estimated as R$ 65 millions, the ICER value (cost/year of life saved) in 5 years was R$ 72,520.65. When the time horizon was adjusted for 10 years, this amount decreased to R$ 41,653.01. Conclusions The model indicated that TAVI has superior effectiveness and higher incremental cost. Furthermore, the incorporation of TAVI in the List of Health Procedures and Events of the Brazilian Supplemental Health System would have an incremental budgetary impact over the next 5 years, ranging from R$ 70 millions to R$ 121 millions, consistent with other technologies which have already been incorporated by the system.
- Full Text
- View/download PDF
28. Atualização das Diretrizes Brasileiras de Valvopatias: Abordagem das Lesões Anatomicamente Importantes
- Author
-
Alberto Takeshi Kiyose, Marcelo Luiz Campos Vieira, Ricardo Mourilhe Rocha, Guilherme Sobreira Spina, Antonio Sergio de Santis Andrade Lopes, João David de Souza Neto, Lucas José Tachotti Pires, Flávio Tarasoutchi, José Francisco Kerr Saraiva, Ricardo Simoes, Marcia M. Barbosa, Dorival Julio Della Togna, Tarso Augusto Duenhas Accorsi, João Ricardo Cordeiro Fernandes, Auristela Isabel de Oliveira Ramos, Paulo de Lara Lavitola, Roney Orismar Sampaio, José Luiz Barros Pena, Clara Weksler, Pedro Alves Lemos Neto, T. C Bignoto, Paulo Leães, Carlos Manuel de Almeida Brandão, William A. M. Esteves, Fernando Antibas Atik, Vitor Emer Egypto Rosa, Robinson Poffo, Valdir Ambrósio Moisés, Fabio Biscegli Jatene, Alexandre Siciliano Colafranceschi, Salvador Rassi, Marcelo Westerlund Montera, Pablo Maria Alberto Pomerantzeff, Fábio Sândoli de Brito Júnior, and Evandro Tinoco Mesquita
- Subjects
Gynecology ,03 medical and health sciences ,medicine.medical_specialty ,lcsh:Diseases of the circulatory (Cardiovascular) system ,0302 clinical medicine ,business.industry ,lcsh:RC666-701 ,medicine ,030212 general & internal medicine ,030204 cardiovascular system & hematology ,Cardiology and Cardiovascular Medicine ,business - Abstract
Introducao A indicacao da intervencao cirurgica ou percutânea no paciente com doenca valvar esta atrelada ao preciso diagnostico anatomico e funcional, alem do conhecimento da historia natural da doenca. Nesta atualizacao da Diretriz Brasileira de Valvopatias de 2011, sao contemplados apenas pacientes com valvopatia anatomicamente importante (estagios C e D da Diretriz da American College of Cardiology (ACC)/ American Heart Association (AHA), de 2014). As tabelas e fluxogramas que aqui constam demonstram passos sequenciais que norteiam o diagnostico anatomico, etiologico [...]
29. Coronary occlusion after TAVI: safety strategy report
- Author
-
Fábio Sândoli de Brito, Alessandra Teixeira de Oliveira, Fabio Rodrigo Furini, Fernando Antonio Lucchese, Valter C. Lima, and Marcela da Cunha Sales
- Subjects
medicine.medical_specialty ,Catheters ,Transcatheter aortic ,business.industry ,Mortality rate ,Estenose da valva aórtica ,Heart valve prosthesis implantation ,General Medicine ,Aortic valve stenosis ,medicine.disease ,Oclusão coronária ,Coronary occlusion ,Surgery ,Implante de prótese de valva cardíaca ,Stenosis ,Internal medicine ,medicine ,Cardiology ,High surgical risk ,Cateteres ,Complication ,business - Abstract
Transcatheter aortic valve implantation (TAVI) is an alternative for patients with aortic stenosis at high surgical risk and for many of those considered inoperable. Despite its minimally invasive features, complications related to the procedure may occur. Coronary obstruction during TAVI is a rare (incidence rate of less than 1%) but potentially lethal complication. In Brazil, this complication was found in 0.72% of procedures – three of 418 cases from Brazilian Transcatheter Aortic Valve Implantation Registry – with an in-hospital mortality rate of 100%. This case report presents prevention and treatment measures for coronary occlusion after TAVI.
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.