MUCIO TAVARES DE OLIVEIRA JUNIOR
Projetos de Pesquisa
Unidades Organizacionais
Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina
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conferenceObject Superiority of prothrombin complex concentrate versus frozen fresh plasma in cardiologic patients with coumarin intoxication(2016) SOEIRO, A.; CESAR, M. C.; BISELLI, B.; BOSSA, A. S.; ARAUJO, V. A.; HAJJAR, L. A.; LEAL, T. C. A. T.; SOEIRO, M. C. F. A.; VELLA, J. P.; SERRANO JR., C. V.; OLIVEIRA JR., M. T.- Upper vena cava syndrome secondary to giant atrial myxoma(2018) LONGATTO, Flavia Contreira; SANTOS, Thamires Suellen Alves Pereira; SOARES, Marilia Joaquina de Medeiros; NEGRISOLI, Juliana; LEAL, Tatiana de Carvalho Andreucci Torres; BISELLI, Bruno; OLIVEIRA JR., Mucio Tavares; SOEIRO, Alexandre de MatosCardiac myxoma is a benign neoplasm, which corresponds to the most common primary heart tumour, responsible for about 50% of the cases. In general, 75-80% of myxomas are located in the left atrium, 18% in the right atrium, and more rarely in the ventricles or multicentric. Right atrial myxoma, in particular, can obstruct the tricuspid valve, causing symptoms of right heart failure, peripheral oedema, hepatic congestion, and syncope. Systemic embolization occurs in 30% of cases, by either tumour fragmentation or total tumour detachment. In the present report, we present a case of a symptomatic patient, who showed a large right intra-atrial lesion, with consequent superior vena cava syndrome, and then underwent surgical resection at admission.
- Is There Safety in the Use of Clopidogrel Loading Dose in Patients Over 75 Years of Age with Acute Coronary Syndrome?(2019) SOEIRO, Alexandre de Matos; CASALE, Guilherme; LOPES, Maria Antonieta Albanez Albuquerque de Medeiros; GODOY, Lucas Colombo; BOSSA, Aline Siqueira; BISELLI, Bruno; LEAL, Tatiana de Carvalho Andreucci Torres; SOEIRO, Maria Carolina Feres de Almeida; SERRANO JR., Carlos V; OLIVEIRA JR., Múcio TavaresAbstract Background: There is limited evidence in the literature regarding the administration of clopidogrel to acute coronary syndrome (ACS) in patients over 75 years of age. Most studies excluded this age group, making the subject controversial due to the increased risk of bleeding in this population. Objective: This is a retrospective, unicentric, and observational study aimed at assessing whether the administration of clopidogrel loading dose increases bleeding rates in patients over 75 years of age. Methods: Patients were divided into two groups: group I: 75 mg of clopidogrel; group II: 300-to 600-mg loading dose of clopidogrel. A total of 174 patients (129 in group I and 45 in group II) were included between May 2010 and May 2015. Statistical analysis: The primary outcome was bleeding (major and/or minor). The secondary outcome was combined events (cardiogenic shock, reinfarction, death, stroke and bleeding). The comparison between groups was performed through Q-square and T-test. The multivariate analysis was performed by logistic regression, being considered significant p < 0.05. Results: Comparisons between groups I and II showed differences in the prevalence of diabetes (46.5% vs. 24.4%, p = 0.01), arterial hypertension (90.7% vs. 75, p = 0.01), dyslipidemia (62% vs. 42.2%, p = 0.021), ST segment elevation (11.6% vs. 26.6%, p = 0.016) and coronary intervention percutaneous (16.5% vs. 62.2%, p < 0.0001), respectively. In the multivariate analysis, significant differences were observed between groups I and II in relation to the occurrence of bleeding (8.5% vs. 20%, OR = 0.173, 95% CI: 0.049 - 0.614, p = 0.007). Conclusion: A loading dose of 300 mg or more of clopidogrel.
conferenceObject Breath acetone changes in advanced heart failure patients on inotropes(2023) COSTA-DAN, D. M.; BACAL, F.; LIRA, C. N. L.; FURLAN, D. A. G.; SILVA, B. G.; RINCO, R. S.; SOIERO, A. M.; LEAL, T. C. A. T.; AVILA, M. S.; BISELLI, B.; BOCCHI, E. A.; SOARES, P. R.; OLIVEIRA JUNIOR, M. T.; GUTZ, I. G. R.; MARCONDES-BRAGA, F. G.conferenceObject Comparison of demographic features and prognosis between cardiogenic shock in patients with Chagas heart disease and other etiologies - Registry Of Acute Medical Emergencies in Brazil (ROAD)(2020) PESSOA, R. S.; RIZERIO, B. G.; BISELLI, B.; SILVA, P. G. M. B.; ROQUE, E. C.; FURLAN, V; ARAUJO, V. A.; WETTEN, M. P.; CESAR, M. C.; TEIXEIRA, R. L.; BALBAO, H. B. B.; LOPES, R.; BOCCHI, E. A.; JR, M. T. Oliveira; SOEIRO, A. M.bookPart Introdução(2022) SOEIRO, Alexandre de Matos; LEAL, Tatiana de Carvalho Andreucci Torres; BISELLI, Bruno; JúNIOR, Carlos Vicente Serrano; KALIL FILHO, Roberto; JúNIOR, Múcio Tavares de Oliveira- Diagnostic Performance of Coronary Tomography Angiography and Serial Measurements of Sensitive Cardiac Troponin in Patients With Chest Pain and Intermediate Risk for Cardiovascular Events(2022) SOEIRO, Alexandre de Matos; BISELLI, Bruno; LEAL, Tatiana C. A. T.; BOSSA, Aline Siqueira; CESAR, Maria Cristina; JALLAD, Sergio; GOLDSTEIN, Priscila Gherardi; GUIMARAES, Patricia Oliveira; JR, Carlos Vicente Serrano; NOMURA, Cesar Higa; NAKAMURA, Debora; ROCHITTE, Carlos Eduardo; SOARES, Paulo Rogerio; JR, Mucio Tavares de OliveiraBackground: Coronary tomography angiography (CTA) has been mainly used for chest pain evaluation in low-risk patients, and few data exist regarding patients at intermediate risk. Objective: To evaluate the performance of serial measures of sensitive troponin and CTA in intermediate-risk patients. Methods: A total of 100 patients with chest pain, TIMI risk scores of 3 or 4, and negative troponin were prospectively included. All patients underwent CTA and those with coronary stenosis >= 50% were referred to invasive coronary angiography. Patients with coronary lesions <50% were discharged and contacted 30 days later by a telephone call to assess clinical outcomes. Outcomes were hospitalization, death, and myocardial infarction at 30 days. The comparison between methods was performed by Kappa agreement test. The performance of troponin measures and CTA for detecting significant coronary lesions and clinical outcomes was calculated. Results were considered statistically significant when p < 0.05. Results: Coronary stenosis >= 50% on CTA was found in 38% of patients and significant coronary lesions on coronary angiography were found in 31 patients. Two clinical events were observed. Kappa agreement analysis showed low agreement between troponin measures and CTA in the detection of significant coronary lesions (kappa = 0.022, p = 0.78). The performance of CTA for detecting significant coronary lesions on coronary angiography or for predicting clinical events at 30 days was better than sensitive troponin measures (accuracy of 91% versus 60%). Conclusion: CTA performed better than sensitive troponin measures in the detection of significant coronary disease in patients with chest pain and intermediate risk for cardiovascular events.
bookPart Manejo de inotrópicos na emergência(2016) BISELLI, Bruno; OLIVEIRA JR., Múcio Tavares deconferenceObject Comparative Analysis Between Coronary Angiotomography and Sensitive Troponin in Chest Pain With Intermediate Risk of Acute Coronary Syndrome: Conecttin Trial(2018) SOEIRO, Alexandre D.; BISELLI, Bruno; LEAL, Tatiana C.; BOSSA, Aline S.; CESAR, Maria C.; JALLAD, Sergio D.; SERRANO JR., Carlos V.; NOMURA, Cesar H.; NAKAMURA, Debora; ROCHITTE, Carlos E.; OLIVEIRA JR., Mucio T.- Is There Any Relationship between TSH Levels and Prognosis in Acute Coronary Syndrome?(2018) SOEIRO, Alexandre de Matos; ARAUJO, Victor Arrais; VELLA, Julia Pitombo; BOSSA, Aline Siqueira; BISELLI, Bruno; LEAL, Tatiana de Carvalho Andreucci Torres; SOEIRO, Maria Carolina Feres de Almeida; SERRANO JR., Carlos V.; MUELLER, Christian; OLIVEIRA JUNIOR, Mucio Tavares deBackground: Some small studies have related higher levels of thyrotropin (TSH) to potentially worse prognosis in acute coronary syndromes. However, this relationship remains uncertain. Objective: To analyze the outcomes of patients with acute coronary syndromes in relation to the value of TSH at admission. Methods: Observational and retrospective study with 505 patients (446 in group I [TSH <= 4 mIU/L] and 59 in group II [TSH > 4 mIU/L]) with acute coronary syndromes between May 2010 and May 2014. We obtained data about comorbidities and the medications used at the hospital. The primary endpoint was in-hospital all-cause death. The secondary endpoint included combined events (death, non-fatal unstable angina or myocardial infarction, cardiogenic shock, bleeding and stroke). Comparisons between groups were made by one-way ANOVA and chi-square test. Multivariate analysis was determined by logistic regression. Analyses were considered significant when p < 0.05. Results: Significant differences between groups I and II were observed regarding the use of enoxaparin (75.2% vs. 57.63%, p = 0.02) and statins (84.08% vs. 71.19%, p < 0.0001), previous stroke (5.83% vs. 15.25%, p = 0.007), combined events (14.80% vs. 27.12%, OR = 3.05, p = 0.004), cardiogenic shock (4.77% vs. 6.05%, OR = 4.77, p = 0.02) and bleeding (12.09% vs. 15.25%, OR = 3.36, p = 0.012). Conclusions: In patients with acute coronary syndromes and TSH > 4 mIU/L at admission, worse prognosis was observed, with higher incidences of in-hospital combined events, cardiogenic shock and bleeding.