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20 results on '"Liberato, Gabriela"'

2. Challenges and opportunities for early career medical professionals in cardiovascular magnetic resonance (CMR) imaging: a white paper from the Society for Cardiovascular Magnetic Resonance

Author

Parwani, Purvi, Chen, Tiffany, Allen, Bradley, Kallianos, Kimberly, Ng, Ming-Yen, Kozor, Rebecca, Aremu, Olukayode O., Farooqi, Kanwal M., Secinaro, Aurelio, Ricci, Fabrizio, Moharem-Elgamal, Sarah, Liberato, Gabriela, Narang, Akhil, Ojha, Vineeta, Bucciarelli Ducci, Chiara, Plein, Sven, and Ordovas, Karen G.

Published
2023
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3. Accuracy of Cardiac Magnetic Resonance Imaging in Diagnosing Pediatric Cardiac Masses: A Multicenter Study

Author

Beroukhim, Rebecca S., Ghelani, Sunil, Ashwath, Ravi, Balasubramanian, Sowmya, Biko, David M., Buddhe, Sujatha, Campbell, M. Jay, Cross, Russell, Festa, Pierluigi, Griffin, Lindsay, Grotenhuis, Heynric, Hasbani, Keren, Hashemi, Sassan, Hegde, Sanjeet, Hussain, Tarique, Jain, Supriya, Kiaffas, Maria, Kutty, Shelby, Lam, Christopher Z., Liberato, Gabriela, Merlocco, Anthony, Misra, Nilanjana, Mowers, Katie L., Muniz, Juan Carlos, Nutting, Arni, Parra, David A., Patel, Jyoti K., Perez-Atayde, Antonio R., Prasad, Deepa, Rosental, Carlos F., Shah, Amee, Samyn, Margaret M., Sleeper, Lynn A., Slesnick, Timothy, Valsangiacomo, Emanuela, and Geva, Tal

Published
2022
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4. Myocardial Scarring and Sudden Cardiac Death in Young Patients With Hypertrophic Cardiomyopathy: A Multicenter Cohort Study.

Author

Chan, Raymond H., van der Wal, Laurine, Liberato, Gabriela, Rowin, Ethan, Soslow, Jonathan, Maskatia, Shiraz, Chan, Sherwin, Shah, Amee, Fogel, Mark, Hernandez, Lazaro, Anwar, Shafkat, Voges, Inga, Carlsson, Marcus, Buddhe, Sujatha, Laser, Kai Thorsten, Greil, Gerald, Valsangiacomo-Buechel, Emanuela, Olivotto, Iacopo, Wong, Derek, and Wolf, Cordula

Published
2024
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5. Aerobic exercise and inspiratory muscle training increase functional capacity in patients with univentricular physiology after Fontan operation: A randomized controlled trial

Author

Turquetto, Aida Luiza Ribeiro, dos Santos, Marcelo Rodrigues, Agostinho, Daniela Regina, Sayegh, Ana Luiza Carrari, de Souza, Francis Ribeiro, Amato, Luciana Patrick, Barnabe, Milena Schiezari Ru, de Oliveira, Patrícia Alves, Liberato, Gabriela, Binotto, Maria Angélica, Negrão, Carlos Eduardo, Canêo, Luiz Fernando, Trindade, Evelinda, Jatene, Fabio Biscegli, and Jatene, Marcelo Biscegli

Published
2021
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8. Blunted peripheral blood supply and underdeveloped skeletal muscle in Fontan patients: The impact on functional capacity

Author

Turquetto, Aida Luiza Ribeiro, dos Santos, Marcelo Rodrigues, Sayegh, Ana Luiza Carrari, de Souza, Francis Ribeiro, Agostinho, Daniela Regina, de Oliveira, Patrícia Alves, dos Santos, Yarla Alves, Liberato, Gabriela, Binotto, Maria Angélica, Otaduy, Maria Concepcion Garcia, Negrão, Carlos Eduardo, Canêo, Luiz Fernando, Jatene, Fabio Biscegli, and Jatene, Marcelo Biscegli

Published
2018
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9. TCT-453 Noncontrast Transcatheter Aortic Valve Implantation for Patients With Aortic Stenosis and Chronic Kidney Disease: Long-Term Follow-Up of The Pilot Study

Author

Filippini, Filippe, primary, Freire, Antonio Fernando, additional, Nicz, Pedro, additional, Bratz, Guilherme, additional, Sessa, Bruno, additional, Ribeiro, Henrique, additional, Accorsi, Tarso, additional, Liberato, Gabriela, additional, Nomura, Cesar Higa, additional, Cassar, Renata, additional, Vieira, Marcelo, additional, Le Bihan, David, additional, Barretto, Rodrigo, additional, Mathias, Wilson, additional, Pomerantzeff, Pablo, additional, Tarasoutchi, Flávio, additional, Abizaid, Alexandre, additional, and Brito, Fabio, additional

Published
2023
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13. Accuracy of Cardiac Magnetic Resonance Imaging in Diagnosing Pediatric Cardiac Masses: A Multicenter Study

Author

Cardiologie patientenzorg, Child Health, Circulatory Health, Beroukhim, Rebecca S, Ghelani, Sunil, Ashwath, Ravi, Balasubramanian, Sowmya, Biko, David M, Buddhe, Sujatha, Campbell, M Jay, Cross, Russell, Festa, Pierluigi, Griffin, Lindsay, Grotenhuis, Heynric, Hasbani, Keren, Hashemi, Sassan, Hegde, Sanjeet, Hussain, Tarique, Jain, Supriya, Kiaffas, Maria, Kutty, Shelby, Lam, Christopher Z, Liberato, Gabriela, Merlocco, Anthony, Misra, Nilanjana, Mowers, Katie L, Muniz, Juan Carlos, Nutting, Arni, Parra, David A, Patel, Jyoti K, Perez-Atayde, Antonio R, Prasad, Deepa, Rosental, Carlos F, Shah, Amee, Samyn, Margaret M, Sleeper, Lynn A, Slesnick, Timothy, Valsangiacomo, Emanuela, Geva, Tal, Cardiologie patientenzorg, Child Health, Circulatory Health, Beroukhim, Rebecca S, Ghelani, Sunil, Ashwath, Ravi, Balasubramanian, Sowmya, Biko, David M, Buddhe, Sujatha, Campbell, M Jay, Cross, Russell, Festa, Pierluigi, Griffin, Lindsay, Grotenhuis, Heynric, Hasbani, Keren, Hashemi, Sassan, Hegde, Sanjeet, Hussain, Tarique, Jain, Supriya, Kiaffas, Maria, Kutty, Shelby, Lam, Christopher Z, Liberato, Gabriela, Merlocco, Anthony, Misra, Nilanjana, Mowers, Katie L, Muniz, Juan Carlos, Nutting, Arni, Parra, David A, Patel, Jyoti K, Perez-Atayde, Antonio R, Prasad, Deepa, Rosental, Carlos F, Shah, Amee, Samyn, Margaret M, Sleeper, Lynn A, Slesnick, Timothy, Valsangiacomo, Emanuela, and Geva, Tal

Published
2022

14. Association between perivascular inflammation and downstream myocardial perfusion in patients with suspected coronary artery disease

Author

Nomura, Cesar H, primary, Assuncao-Jr, Antonildes N, primary, Guimarães, Patricia O, primary, Liberato, Gabriela, primary, Morais, Thamara C, primary, Fahel, Mateus G, primary, Giorgi, Maria C P, primary, Meneghetti, José C, primary, Parga, Jose R, primary, Dantas-Jr, Roberto N, primary, and Cerri, Giovanni G, primary

Published
2020
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15. Myocardial extracellular volume fraction and myocardial fibrosis by cmr in patients with severe aortic stenosis

Author

Liberato, Gabriela, primary, Bello, Juliana, additional, Melo, Rodrigo D, additional, Assunção Jr, Antonildes N, additional, Pacheco, Ariane B, additional, Soares, Breno A, additional, Nakamura, Debora Y, additional, Demarchi, Lea, additional, Costa, Victor E, additional, Sampaio, Roney O, additional, Kalil, Roberto, additional, and Rochitte, Carlos E, additional

Published
2015
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16. Myocardial fibrosis comparison by cmr between genetically positive HCM patients with MYBPC3 and MYH7 gene mutations

Author

Villanueva, Alejandra, primary, Rocha, Liliane, additional, Assunção Jr, Antonildes N, additional, Liberato, Gabriela, additional, Sanchez, Maria Solange A, additional, Lopes, Bernardo B, additional, Krieger, Jose E, additional, Marsiglia, Julia D, additional, Pereira, Alexandre, additional, Arteaga, Edmundo, additional, Kalil, Roberto, additional, and Rochitte, Carlos E, additional

Published
2015
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18. Cardiovascular Computed Tomography and Magnetic Resonance Imaging Guideline of the Brazilian Society of Cardiology and the Brazilian College of Radiology - 2024.

Author

Magalhães TA, Carneiro ACC, Moreira VM, Trad HS, Lopes MMU, Cerci RJ, Nacif MS, Schvartzman PR, Chagas ACP, Costa IBSDS, Schmidt A, Shiozaki AA, Montenegro ST, Piegas LS, Zapparoli M, Nicolau JC, Fernandes F, Hadlich MS, Ghorayeb N, Mesquita ET, Gonçalves LFG, Ramires FJA, Fernandes JL, Schwartzmann PV, Rassi S, Torreão JA, Mateos JCP, Beck-da-Silva L, Silva MC, Liberato G, Oliveira GMM, Feitosa Filho GS, Carvalho HDSM, Markman Filho B, Rocha RPS, Azevedo Filho CF, Taratsoutchi F, Coelho-Filho OR, Kalil Filho R, Hajjar LA, Ishikawa WY, Melo CA, Jatene IB, Albuquerque AS, Rimkus CM, Silva PSDD, Vieira TDR, Jatene FB, Azevedo GSAA, Santos RD, Monte GU, Ramires JAF, Bittencourt MS, Avezum A, Silva LSD, Abizaid A, Gottlieb I, Precoma DB, Szarf G, Sousa ACS, Pinto IMF, Medeiros FM, Caramelli B, Parga Filho JR, Santos TSGD, Prazeres CEED, Lopes MACQ, Avila LFR, Scanavacca MI, Gowdak LHW, Barberato SH, Nomura CH, and Rochitte CE

Published
2024
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19. Non-contrast transcatheter aortic valve implantation for patients with aortic stenosis and chronic kidney disease: a pilot study.

Author

Freire AFD, Nicz PFG, Ribeiro HB, Filippini FB, Accorsi TD, Liberato G, Nomura CH, Cassar RS, Vieira MLC, Mathias W Jr, Pomerantzeff PMA, Tarasoutchi F, Abizaid A, Kalil Filho R, and de Brito FS Jr

Abstract

Background: Acute kidney injury (AKI) is frequently observed after transcatheter aortic valve implantation (TAVI). Of note, it is associated with a threefold increase in all-cause and cardiac death. We propose a new non-contrast strategy for evaluating and performing the TAVI procedure that can be especially valuable for patients with aortic stenosis (AS) and chronic kidney disease (CKD) to prevent AKI., Methods: Patients with severe symptomatic AS and CKD stage ≥3a were evaluated for TAVI using four non-contrast imaging modalities for procedural planning: transesophageal echocardiogram (TEE), cardiac magnetic resonance, multidetector computed tomography (MDCT), and aortoiliac CO 2 angiography. Patients underwent transfemoral (TF) TAVI using the self-expandable Evolut R/Pro, and the procedures were guided by fluoroscopy and TEE. Contrast MDCT and contrast injection at certain checkpoints during the procedure were used in a blinded fashion to guarantee patient safety., Results: A total of 25 patients underwent TF-TAVI with the zero-contrast technique. The mean age was 79.9 ± 6.1 years, 72% in NYHA class III/IV, with a mean STS-PROM of 3.0% ± 1.5%, and creatinine clearance of 49 ± 7 ml/min. The self-expandable Evolut R and Pro were implanted in 80% and 20% of patients, respectively. In 36% of the cases, the transcatheter heart valve (THV) chosen was one size larger than the one by contrast MDCT, but none of these cases presented adverse events. Device success and the combined safety endpoint (at 30 days) both achieved 92%. Pacemaker implantation was needed in 17%., Conclusion: This pilot study demonstrated that the zero-contrast technique for procedural planning and THV implantation was feasible and safe and might become the preferable strategy for a significant population of CKD patients undergoing TAVR. Future studies with a larger number of patients are still needed to confirm such interesting findings., Competing Interests: FB and HR are proctors and consultants for Edwards Lifesciences, Medtronic, and Boston Scientific. AA is a proctor for Boston Scientific. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2023 Freire, Nicz, Ribeiro, Filippini, Accorsi, Liberato, Nomura, Cassar, Vieira, Mathias, Pomerantzeff, Tarasoutchi, Abizaid, Kalil Filho and Brito.)

Published
2023
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20. Association between perivascular inflammation and downstream myocardial perfusion in patients with suspected coronary artery disease.

Author

Nomura CH, Assuncao-Jr AN, Guimarães PO, Liberato G, Morais TC, Fahel MG, Giorgi MCP, Meneghetti JC, Parga JR, Dantas-Jr RN, and Cerri GG

Subjects
Aged, Computed Tomography Angiography, Coronary Angiography, Humans, Inflammation diagnostic imaging, Middle Aged, Perfusion, Coronary Artery Disease diagnostic imaging
Abstract

Aims: To investigate the association between pericoronary adipose tissue (PCAT) computed tomography (CT) attenuation derived from coronary computed tomography angiography (CTA) and coronary flow reserve (CFR) by positron emission tomography (PET) in patients with suspected coronary artery disease (CAD)., Methods and Results: PCAT CT attenuation was measured in proximal segments of all major epicardial coronary vessels of 105 patients with suspected CAD. We evaluated the relationship between PCAT CT attenuation and other quantitative/qualitative CT-derived anatomic parameters with CFR by PET. Overall, the mean age was 60 ± 12 years and 93% had intermediate pre-test probability of obstructive CAD. Obstructive CAD (≥50% stenosis) was detected in 37 (35.2%) patients and impaired CFR (<2.0) in 32 (30.5%) patients. On a per-vessel analysis (315 vessels), obstructive CAD, non-calcified plaque volume, and PCAT CT attenuation were independently associated with CFR. In patients with coronary calcium score (CCS) <100, those with high-PCAT CT attenuation presented significantly lower CFR values than those with low-PCAT CT attenuation (2.47 ± 0.95 vs. 3.13 ± 0.89, P = 0.003). Among those without obstructive CAD, CFR was significantly lower in patients with high-PCAT CT attenuation (2.51 ± 0.95 vs. 3.02 ± 0.84, P = 0.021)., Conclusion: Coronary perivascular inflammation by CTA was independently associated with downstream myocardial perfusion by PET. In patients with low CCS or without obstructive CAD, CFR was lower in the presence of higher perivascular inflammation. PCAT CT attenuation might help identifying myocardial ischaemia particularly among patients who are traditionally considered non-high risk for future cardiovascular events., (Published on behalf of the European Society of Cardiology. All rights reserved. © The Author(s) 2020. For permissions, please email: journals.permissions@oup.com.)

Published
2020
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