ABC | Volume 115, Nº1, Suplemento, Julho 2020

Relato de Caso Pérez-Riera et al. Bloqueio fascicular anterior esquerdo transitório Arq Bras Cardiol 2020; 115(1Supl.1):1-5 naqueles com síndrome coronariana aguda. Deve-se considerar a angiografia coronariana o mais rapidamente possível. Contribuição dos autores Concepção e desenho da pesquisa e Análise e interpretação dos dados: Pérez-Riera AR, Barbosa-Barros R; Redação do manuscrito: Pérez-Riera AR; Revisão crítica domanuscrito quanto ao conteúdo intelectual importante: Pérez-Riera AR, Barbosa- Barros R, Raimundo RD, Abreu LC, Almeida MC, Nikus K. Potencial conflito de interesses Declaro não haver conflito de interesses pertinentes. Fontes de financiamento O presente estudo não teve fontes de financiamento externas. Vinculação acadêmica Não há vinculação deste estudo a programas de pós- graduação. Aprovação ética e consentimento informado Este artigo não contém estudos com humanos ou animais realizados por nenhum dos autores. 1. Nikus KC, EskolaMJ. Electrocardiogrampatterns in acute left main coronary artery occlusion. J Electrocardiol. 2008;41(6):626-9. 2. Avula HR, Rassi AN. The Current State of Left Main Percutaneous Coronary Intervention. Curr Atheroscler Rep. 2018;20(1):3. 3. Vyas PM, Prajapati JS, Sahoo SS, Patel IV, Deshmukh JK, Patel C, et al. Study of Short and Intermediate Term Clinical Outcomes of Patients with Protected and Unprotected LMCA Stenting. J Clin Diagn Res. 2017;11(4):OC29-OC33. 4. Elizari MV, Acunzo RS, Ferreiro M. Hemiblocks revisited. Circulation. 2007;115(9):1154-63. 5. Prieto-Solis JA, Benito N, Martin-Duran R. [Electrocardiographic diagnosis of left main coronary artery obstruction using ST-segment and QRS- complex vector analysis]. Rev Esp Cardiol. 2008;61(2):137-45. 6. Perez-Riera AR, Barbosa-Barros R, Daminello-Raimundo R, de Abreu LC, Nikus K. Transient left septal fascicular block and left anterior fascicular block as a consequence of proximal subocclusion of the left anterior descending coronary artery. Ann Noninvasive Electrocardiol. 2018:e12546. 7. Perez-Riera AR, Barbosa-Barros R, Lima AragaoW, Daminello-Raimundo R, de Abreu LC, Tonussi Mendes Rossette do Valle JE, et al. Transient left septal fascicular block in the setting of acute coronary syndrome associated with giant slurring variant J-wave. Ann Noninvasive Electrocardiol. 2018;23(6):e12536. 8. Perez-Riera AR, Nadeau-Routhier C, Barbosa-Barros R, Baranchuk A. Transient Left Septal Fascicular Block: An Electrocardiographic Expression of Proximal Obstruction of Left Anterior Descending Artery? Ann Noninvasive Electrocardiol. 2016;21(2):206-9. 9. Riera AR, Ferreira C, Ferreira Filho C, Dubner S, Schapachnik E, Uchida AH, et al. Wellens syndrome associated with prominent anterior QRS forces: an expression of left septal fascicular block? J Electrocardiol. 2008;41(6):671-4. 10. Penaloza D, Tranchesi J. The threemain vectors of the ventricular activation process in the normal human heart. I. Its significance. Am Heart J. 1955;49(1):51-67. 11. Rosenbaum MB, Elizari MV, Lazzari JO. Los hemibloqueos. Buenos Aires: Editora Paidos; 1967. 12. Frink RJ, James TN. Normal blood supply to the human His bundle and proximal bundle branches. Circulation. 1973;47(1):8-18. 13. Bosch X, Theroux P, Roy D, Moise A, Waters DD. Coronary angiographic significance of left anterior fascicular block during acute myocardial infarction. J Am Coll Cardiol. 1985;5(1):9-15. 14. James TN. Anatomy of the coronary arteries in health and disease. Circulation. 1965;32(6):1020-33. 15. Rokey R, Chahine RA. Isolated left posterior fascicular block associatedwith acquired ventricular septal defect. Clin Cardiol. 1984;7(6):364-9. 16. Perez-Riera AR, de Abreu LC, Barbosa-Barros R, Nikus KC, Baranchuk A. R-Peak Time: An Electrocardiographic Parameter with Multiple Clinical Applications. Ann Noninvasive Electrocardiol. 2016;21(1):10-9. 17. Surawicz B, Childers R, Deal BJ, Gettes LS, Bailey JJ, Gorgels A, et al. AHA/ACCF/HRS recommendations for the standardization and interpretation of the electrocardiogram: part III: intraventricular conduction disturbances: a scientific statement from the American Heart Association Electrocardiography and Arrhythmias Committee, Council on Clinical Cardiology; the American College of Cardiology Foundation; and theHeart Rhythm Society. Endorsed by the International Society for Computerized Electrocardiology. J Am Coll Cardiol. 2009;53(11):976-81. 18. Gambetta M, Childers RW. Rate-dependent right precordial Q waves: “septal focal block”. Am J Cardiol. 1973;32(2):196-201. 19. Durrer D, van Dam RT, Freud GE, Janse MJ, Meijler FL, Arzbaecher RC. Total excitation of the isolated human heart. Circulation. 1970;41(6):899-912. Referências Este é um artigo de acesso aberto distribuído sob os termos da licença de atribuição pelo Creative Commons 5