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Alex dos Santos Félix

Observed names: A S Felix, Alex Dos Santos Felix, Alex Felix, Alex dos Santos Felix, Felix, Alex, Felix, Alex Dos Santos, Felix, Alex dos Santos
Observed institutions: Universidade do Estado do Rio de Janeiro, Instituto Nacional de Cardiologia, Instituto Dante Pazzanese de Cardiologia, Sociedade Brasileira de Cardiologia, Instituto Nacional de Cardiología, DASA (Brazil)
ORCID: 0000-0001-7046-8707
Observed ORCIDs: 0000-0001-7046-8707, 0009-0000-5807-6292
OpenAlex ID: A5085244550
Posicionamento do Departamento de Imagem Cardiovascular da Sociedade Brasileira de Cardiologia sobre o Uso do Strain Miocárdico na Rotina do Cardiologista – 2023
2023 · André Luiz Cerqueira Almeida, Marcelo Dantas Tavares de Melo, et al. · Arquivos Brasileiros de Cardiologia · 26
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Left Atrial Compression Secondary to Massive Esophageal Dilatation in a Patient With Idiopathic Achalasia
2018 · Alex dos Santos Felix, Ananda Costa Quintes, et al. · CASE · 25
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Massas Pericárdicas: Apresentação Rara de Pericardite Tuberculosa, Documentada em Ecocardiografia 3D
2021 · Alex dos Santos Felix, Viviane Belidio Pinheiro da Fonseca, et al. · Arquivos Brasileiros de Cardiologia · 7
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Cardiac imaging in patients with tropical diseases—a scientific statement of the European Association of Cardiovascular Imaging (EACVI) of the European Society of Cardiology and the Cardiovascular Imaging Department of the Brazilian Society of Cardiology (DICSBC)
2025 · Silvio Henrique Barberato, Nuno Cardim, et al. · European Heart Journal - Cardiovascular Imaging · 4
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Echocardiographic Assessment of Right Ventricular Function by Two-Dimensional Strain In Patients with Left-Sided Valvular Heart Disease: Comparison with Three-Dimensional Echocardiography
2016 · Alex dos Santos Felix, Ana Paula dos Reis Velloso Siciliano, et al. · International Journal of Cardiovascular Sciences · 4
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Digital Image Processing and Convolutional Neural Network Applied to Detect Mitral Stenosis in Echocardiograms: Clinical Decision Support
2025 · Genilton de França Barros Filho, José Fernando de Morais Firmino, et al. · Journal of Imaging · 3
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Medição Automática de Valva Mitral a Partir de Ecocardiograma Utilizando Processamento Digital de Imagens
2023 · Genilton de França Barros, Israel Solha, et al. · ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR · 3
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Experience in a Brazilian Center with Cryoablation for Electric Isolation of the Pulmonary Veins in Paroxysmal and Persistent Atrial Fibrillation – Preliminary Results in Brazil
2021 · Boghossian, Silvia Helena Cardoso, Barbosa, Eduardo C., et al. · Figshare · 3
Experiência de um Centro Brasileiro com Crioablação para Isolamento Elétrico das Veias Pulmonares na Fibrilação Atrial Paroxística e Persistente – Resultados Preliminares no Brasil
2020 · Silvia Helena Cardoso Boghossian, Eduardo C. Barbosa, et al. · Arquivos Brasileiros de Cardiologia · 3
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To Close or not to Close PFOs in Cryptogenic Stroke, an Evolving Question
2020 · Alex Felix, Monica Luiza de Alcantara · International Journal of Cardiovascular Sciences · 3
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Transcatheter Aortic Valve Replacement: The Experience of One Brazilian Health Care Center
2018 · Fabiula Schwartz Azevedo, Marcelo Goulart Correa, et al. · Brazilian Journal of Cardiovascular Surgery · 3
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Misinterpretation of Indeterminate Diastolic Function: Awareness and Insights from a Survey among Brazilian Cardiologists
2025 · Daniela do Carmo Rassi, Salvador Rassi, et al. · ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR · 2
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The Role of Strain in the Prognosis of Transthyretin Amyloidosis
2024 · Ana Karolina Bento Bento da Silva, Leonardo Torreão Bezerra Cavalcanti, et al. · International Journal of Cardiovascular Sciences · 2
Acute Myocardial Infarction Following Blunt Chest Trauma
2018 · Rafael Castro da Silva, Ilan Gottlieb, et al. · ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR · 2
Echocardiographic Assessment of Right Ventricular Function by Two-Dimensional Strain In Patients with Left-Sided Valvular Heart Disease: Comparison with Three-Dimensional Echocardiography
2018 · Felix, Alex Dos Santos, Siciliano, Ana Paula Dos Reis Velloso, et al. · Figshare · 2
EACVI Survey on the Current Multi-Modality Imaging Practice in Patients with Tricuspid Regurgitation
2026 · Denisa Muraru, Steffen E Petersen, et al. · European Heart Journal - Imaging Methods and Practice · 1
Myocardial work in Chagas disease: comparative analysis with conventional parameters in different cardiac clinical stages
2025 · Alex dos Santos Felix, Daniel Arthur Barata Kasal, et al. · Frontiers in Cardiovascular Medicine · 1
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The Complex Puzzle of Hypertrophic Phenotype: A Practical Approach for the Clinician
2025 · Alex dos Santos Felix, Silvio Henrique Barberato, et al. · Arquivos Brasileiros de Cardiologia · 1
Automatic Measurement of the Mitral Valve Based on Echocardiography Using Digital Image Processing
2023 · Genilton de França Barros, Israel Solha, et al. · ARQUIVOS BRASILEIROS DE CARDIOLOGIA - IMAGEM CARDIOVASCULAR · 1
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A New Kid on the Block in POCUS: “LISA”
2022 · Alex dos Santos Felix, Marcelo Dantas Tavares de Melo, et al. · International Journal of Cardiovascular Sciences · 1
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A machine learning framework for the evaluation of myocardial rotation in patients with noncompaction cardiomyopathy
2021 · Marcelo Dantas Tavares de Melo, Jose de Arimatéia Batista Araujo-Filho, et al. · PLoS ONE · 1
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Strain 2D como índice promissor para a avaliação da função sistólica do ventrículo direito
2010 · Alex dos Santos Félix, Mônica Luiza de Alcantara, et al. · 1
Quantification of Right Ventricular Amyloid Burden with Dynamic 18F-Florbetaben PET/CT and its Correlation with 99mTc-Pyrophosphate Scintigraphy, Echocardiography and Cardiac Magnetic Resonance in Patients with Non-Invasive Diagnosis of Transthyretin Cardiac Amyloidosis: A Pilot Study
2026 · Adriana Pereira Glavam, Marcelo Imbroinise Bittencourt, et al. · Journal of Nuclear Cardiology
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Extensive Right Ventricular Uptake on 99mTc-Pyrophosphate Scintigraphy as a Marker of Poor Prognosis in Transthyretin Amyloid Cardiomyopathy: Experience of a Tertiary University Hospital
2026 · Adriana Pereira Glavam, Marcelo Imbroinise Bittencourt, et al. · Journal of Nuclear Cardiology
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Positioning Statement on the Use of Point-of-Care Ultrasound in Cardiovascular Medicine - 2026.
2026 · Monica Luiza de Alcantara, Marcos Paulo Lacerda Bernardo, et al. · PubMed
Works count: 59
Citation count: 99
H-index: 4
I10-index: 2
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