BRUNO BISELLI
Índice h a partir de 2011
7
Projetos de Pesquisa
Unidades Organizacionais
Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina - Médico
20 resultados
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- 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.
- Diretriz de Assistência Circulatória Mecânica da Sociedade Brasileira de Cardiologia(2016) AYUB-FERREIRA, Silvia Moreira; SOUZA NETO, Joao David de; ALMEIDA, Dirceu Rodrigues; BISELLI, Bruno; AVILA, Monica Samuel; COLAFRANCESCHI, Alexandre Siciliano; STEFANELLO, Bianca; CARVALHO, Braulio Matias de; POLANCZYK, Carisi Anne; GALANTINI, Danilo Ribeiro; BOCCHI, Edimar Alcides; CHAMLIAN, Eduardo Gregorio; HOJAIJ, Elaine Marques; GAIOTTO, Fabio Antonio; PINTON, Fabio Augusto; JATENE, Fabio Biscegli; RAMIRES, Felix Jose Alvarez; ATIK, Fernando Antibas; FIGUEIRA, Fernando; BACAL, Fernando; GALAS, Filomena Regina Barbosa Gomes; BRITO, Flavio de Souza; CONCEICAO-SOUZA, Germano Emilio; RIBEIRO, Gustavo Calado de Aguiar; PINHEIRO JUNIOR, Jairo Alves; SOUZA, Januario Manoel de; ROSSI NETO, Joao Manoel; LIMA, Jose Lindemberg da Costa; MEJIA, Juan Cosquillo; FERNANDES, Juliana Rolim; BAUMWORCEL, Leonardo; MOURA, Lidia Ana Zytynski; HAJJAR, Ludhmila Abrahao; BECK-DA-SILVA, Luis; ROHDE, Luis Eduardo Paim; SEGURO, Luis Fernando Bernal da Costa; PINHEIRO, Mabel Leite; PARK, Marcelo; FERNANDES, Marcelo Ramalho; MONTERA, Marcelo Westerlund; ALVES, Marco Stephan Lofrano; WANDERLEY JUNIOR, Mauro Rogerio de Barros; HOSSNE, Nelson; FERNANDES, Paulo Manuel Pego; LEMOS, Pedro; SCHNEIDEWIND, Rafael Otto; UCHOA, Ricardo Barreira; HONORATO, Ronaldo; MANGINI, Sandrigo; FALCAO, Sandra Nivea dos Reis Saraiva; LOPES, Sergio Augusto Veiga; STRABELLI, Tania Mara Varejao; GUIMARAES, Tereza Cristina Felippe; CAMPANILI, Ticiane Carolina Goncalves Faustino; ISSA, Victor Sarli
article 0 Citação(ões) na Scopus Treatment of fungal infection on left ventricle assist device driveline exit site: a case report and systematic review(2023) BRANDAO, Sara Michelly Goncalves; BISELI, Bruno; AYUB-FERREIRA, Silvia Moreira; STRABELLI, Tania Mara Varejao; BOCCHI, Edimar AlcidesObjective: The use of ventricular assist devices (VAD) is increasing; however, diagnosis and management of device complications, such as the driveline exit site (DES) being the portal of entry for fungal infection, is not well known. Method: A systematic review involving searching PubMed (2005 to July 2020) was conducted. The case of a 43-year-old female patient who had a left VAD (LVAD) (HeartMate 3, Abbott, US) is also reported. Results: The patient was successfully treated with ketoconazole cream and oral fluconazole for likely superficial DES fungal infections. We included 36 studies that met our inclusion criteria; however, only one was included in our review. In the literature, five cases of DES fungal infection were reported, with Candida being the only fungal pathogen. Conclusion: LVAD fungal infections are uncommon but can be responsible for high mortality rates, require a prolonged period of treatment, and can present a huge problem when surgical alternatives are not available. However, Candida species are most common. Fungal infections can only produce clear discharge, and so the classic definition of driveline infection based on purulent secretion can vary. Negative skin culture does not exclude the diagnosis of infection of the DES, and so empirical diagnosis may only be clinically based.- 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.
- Clinical Usefulness of Coronary Angiography in Patients with Left Ventricular Dysfunction(2012) MELO, Rodrigo Morel Vieira de; MELO, Eduardo Franca Pessoa de; BISELLI, Bruno; SOUZA, Germano Emilio Conceicao; BOCCHI, Edimar AlcidesBackground: Performing a coronary angiography in patients with heart failure of unknown etiology is often justified by the diagnostic assessment of ischemic heart disease. However, the clinical benefit of this strategy is not known. Objective: To evaluate the prevalence of ischemic heart disease by angiographic criteria in patients with heart failure and reduced ejection fraction of unknown etiology, as well as its impact on therapy decisions. Methods: Consecutive outpatients with heart failure and systolic dysfunction, who had an indication for coronary angiography to clarify the etiology of heart disease were assessed from 1 January 2009 to December 31, 2010. Patients diagnosed with coronary artery disease, positive serology for Chagas disease, congenital heart disease, valve disease or patients undergoing cardiac transplantation were excluded from the analysis. The sample was divided into two groups according to the indication for catheterization. Group-1: Symptomatic due to angina or heart failure. Group-2: Presence of >= 2 risk factors for coronary artery disease Results: One hundred and seven patients were included in the analysis, with 51 (47.7%) patients in Group 1 and 56 (52.3%) in Group 2. The prevalence of ischemic heart disease was 9.3% (10 patients), and all belonged to Group 1 (p = 0.0001). During follow-up, only 4 (3.7%) were referred for CABG; 3 (2.8%) patients had procedure-related complications. Conclusion: In our study, coronary angiography in patients with heart failure and systolic dysfunction of unknown etiology, although supported by current guidelines, did not show benefits when performed only due to the presence of risk factors for coronary artery disease. (Arq Bras Cardiol 2012;98(5):437-441)
- Early reduction of pulmonary arterial hypertension in patients using a long-term mechanical ventricular assistance device: a cross-sectional(2022) RANGEL, Bruno Soares da Silva; BISELLI, Bruno; QUINTANILHA, Nadia Romanelli; AVILA, Monica Samuel; PEGO-FERNANDES, Paulo Manuel; JATENE, Fabio Biscegli; KALIL FILHO, Roberto; FERREIRA, Silvia Moreira AyubBACKGROUND: Severe pulmonary arterial hypertension (PAH) is a contraindication for heart transplantation (HT). It has been correlated with increased early and late mortality, mainly associated with right ventricular failure. Ventricular assistance devices (VADs) can promote reduction of intracardiac pressures and consequent reduction of PAH over the medium and long terms, thus enabling future candidature for HT. The diminution of early pulmonary pressure within this scenario remains unclear. OBJECTIVE: To evaluate the reduction of PAH and correlate data from right catheterization with the earliness of this reduction. DESIGN AND SETTING: Cross-sectional study in a general hospital in Sao Paulo, Brazil. METHODS: This was a retrospective analysis on the medical records of patients undergoing VAD implantation in a single hospital. Patients for whom VAD had been indicated as a bridge to candidature for HT due to their condition of constant PAH were selected. RESULTS: Four patients with VADs had constantly severe PAH. Their mean pulmonary artery systolic pressure (PASP) before VAD implantation was 66 mmHg. Over the 30-day period after the procedure, all the patients evolved with a drop in PASP to below 60 mmHg. Their new average was 36 mmHg, which was a drop of close to 50% from baseline values. The one-year survival of this sample was 100%. CONCLUSION: VAD implantation can reduce PAH levels. Early reduction occurred in all patients. Thus, use of VAD is an important bridge tool for enabling candidature for HT among patients with constantly severe PAH.
- Intensive care management of patients with COVID-19: a practical approach(2021) HAJJAR, Ludhmila Abrahao; COSTA, Isabela Bispo Santos da Silva; RIZK, Stephanie Itala; BISELLI, Bruno; GOMES, Brenno Rizerio; BITTAR, Cristina Salvadori; OLIVEIRA, Gisele Queiroz de; ALMEIDA, Juliano Pinheiro de; BELLO, Mariana Vieira de Oliveira; GARZILLO, Cibele; LEME, Alcino Costa; ELENA, Moizo; VAL, Fernando; LOPES, Marcela de Almeida; LACERDA, Marcus Vinicius Guimaraes; RAMIRES, Jose Antonio Franchini; KALIL FILHO, Roberto; TEBOUL, Jean-Louis; LANDONI, GiovanniSARS-CoV-2, the causative agent of coronavirus disease 2019 (COVID-19), is responsible for the largest pandemic facing humanity since the Spanish flu pandemic in the early twentieth century. Since there is no specific antiviral treatment, optimized support is the most relevant factor in the patient's prognosis. In the hospital setting, the identification of high-risk patients for clinical deterioration is essential to ensure access to intensive treatment of severe conditions in a timely manner. The initial management of hypoxemia includes conventional oxygen therapy, high-flow nasal canula oxygen, and non-invasive ventilation. For patients requiring invasive mechanical ventilation, lung-protective ventilation with low tidal volumes and plateau pressure is recommended. Cardiovascular complications are frequent and include myocardial injury, thrombotic events, myocarditis, and cardiogenic shock. Acute renal failure is a common complication and is a marker of poor prognosis, with significant impact in costs and resources allocation. Regarding promising therapies for COVID-19, the most promising drugs until now are remdesivir and corticosteroids although further studies may be needed to confirm their effectiveness. Other therapies such as, tocilizumab, anakinra, other anti-cytokine drugs, and heparin are being tested in clinical trials. Thousands of physicians are living a scenario that none of us have ever seen: demand for hospital exceed capacity in most countries. Until now, the certainty we have is that we should try to decrease the number of infected patients and that an optimized critical care support is the best strategy to improve patient's survival.
- Worsening of heart failure by coronavirus disease 2019 is associated with high mortality(2021) BOCCHI, Edimar Alcides; LIMA, Ivna Girard Cunha Vieira; BISELLI, Bruno; SALEMI, Vera Maria Cury; FERREIRA, Silvia Moreira Ayub; CHIZZOLA, Paulo Roberto; MUNHOZ, Robinson Tadeu; PESSOA, Ranna Santos; CARDOSO, Francisco Akira Malta; BELLO, Mariana Vieira de Oliveira; HAJJAR, Ludhmila Abrahao; GOMES, Brenno RizerioAims Patients with advanced heart failure (HF) with reduced left ventricular ejection fraction (HFrEF) and concurrent coronavirus disease 2019 (COVID-19) might have a higher risk of severe events. Methods and results We retrospectively studied 16 patients with advanced HFrEF who developed COVID-19 between 1 March and 29 May 2020. Follow-up lasted until 30 September. Ten patients previously hospitalized with decompensated HFrEF were infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during hospitalization. Six patients undergoing ambulatory care at initiation of COVID-19 symptoms were hospitalized because of advanced HFrEF. All patients who experienced worsening of HFrEF due to COVID-19 required higher doses or introduction of additional inotropic drugs or intra-aortic balloon pump in the intensive care unit. The mean intravenous dobutamine dose before SARS-CoV-2 infection in previously hospitalized patients (n = 10) and the median (inter-quartile range) peak intravenous dobutamine dose during SARS-CoV-2 infection in all patients (n = 16) were 2 (0-7) mu g/kg/min and 20 (14-20) (P < 0.001), respectively. During follow-up, 56% underwent heart transplantation (n = 2) or died (n = 7). Four patients died during hospitalization from mixed shock consequent to severe acute respiratory syndrome with inflammatory storm syndrome associated with septic and cardiogenic shock during COVID-19. After COVID-19 recovery, two patients died from mixed septic and cardiogenic shock and one from sustained ventricular tachycardia and cardiogenic shock. Five patients were discharged from hospital to ambulatory care. Four were awaiting heart transplantation. Conclusion Worsening of advanced HF by COVID-19 is associated with high mortality. This report highlights the importance of preventing COVID-19 in patients with advanced HF.
- 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.
- Control of sinus tachycardia as an additional therapy in patients with decompensated heart failure (CONSTATHE-DHF): A randomized, double-blind, placebo-controlled trial(2016) LOFRANO-ALVES, Marco Stephan; ISSA, Victor Sarli; BISELLI, Bruno; CHIZZOLA, Paulo; AYUB-FERREIRA, Silvia Moreira; BOCCHI, Edimar Alcides