LUIZ JUNYA KAJITA

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Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina

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  • article 18 Citação(ões) na Scopus
    Residual aortic regurgitation is a major determinant of late mortality after transcatheter aortic valve implantation
    (2012) LEMOS, Pedro A.; SAIA, Francesco; MARIANI JR., Jose; MARROZZINI, Cinzia; ESTEVES FILHO, Antonio; KAJITA, Luiz J.; CIUCA, Cristina; TAGLIERI, Nevio; BORDONI, Barbara; MORETTI, Carolina; PALMERINI, Tullio; DRACOULAKIS, Marianna D. A.; JATENE, Fabio B.; KALIL-FILHO, Roberto; MARZOCCHI, Antonio
  • article 1 Citação(ões) na Scopus
    Oclusão de Comunicação Interventricular Pós-Infarto com Prótese Percutânea Cera
    (2012) RIBEIRO, Henrique Barbosa; BARACIOLI, Luciano Moreira; KAJITA, Luiz Junya; PINHEIRO, Martina Battistini; RIBEIRO, Expedito E.; NICOLAU, Jose Carlos
  • article
    Desfechos intra-hospitalares e preditores de mortalidade no infarto agudo do miocárdio com choque cardiogênico tratados por angioplastia primária: dados do registro InCor
    (2012) BIENERT, Igor Ribeiro de Castro; RIBEIRO, Henrique Barbosa; VALIM, Leandro Richa; CAMPOS, Carlos Augusto Homem de Magalhães; LOPES JR., Augusto Celso; ESPER, Rodrigo Barbosa; KAJITA, Luiz Junya; ESTEVES FILHO, Antonio; GAMA, Marcus Nogueira da; HORTA, Pedro Eduardo; MARCHIORI, Gilberto Guilherme Ajjar; SPADARO, Andre Gasparini; ZALC, Silvio; SOARES, Paulo Rogério; PERIN, Marco Antonio; LEMOS NETO, Pedro Alves; SILVA, Expedito Eustáquio Ribeiro da
    BACKGROUND: Cardiogenic shock is the leading cause of death in patients with ST-segment elevation myocardial infarction (STEMI). The present study evaluated patients with STEMI and cardiogenic shock undergoing primary percutaneous coronary intervention in order to establish their profile and predictors of in-hospital mortality. METHODS: Single center registry, including 100 patients evaluated from 2001 to 2009 for clinical, angiographic and procedure-related characteristics and in-hospital outcomes. Independent predictors of in-hospital mortality were determined by multivariate analysis. RESULTS: We observed a high prevalence of risk factors, angiographic success rate was 92%, despite the lesion complexity (83.1% were type B2/C). The left anterior descending artery was the most affected artery (45%) and 73% of the patients had multivessel disease. Mortality rate was 45%, and its independent predictors were multivessel disease [odds ratio (OR) 2.62, 95% confidence interval (95% CI) 1.16-5.90) and TIMI flow < 3 at the end of the procedure (OR 2.11, 95% CI 1.48-3.02). CONCLUSIONS: Patients with STEMI complicated by cardiogenic shock presented high-risk clinical and angiographic characteristics and despite the high angiographic success rate of the procedure, mortality rates were high. The presence of multivessel disease and TIMI flow < 3 at the end of the procedure were independent predictors of mortality.