Results: 415

DD Genotype and Atherosclerosis in Overweight Menopausal Women

Abstract Background Sex-specific pathology of coronary artery disease (CAD) has not been recognized. Women with obstructive or nonobstructive CAD associated with traditional risk factors have similar events; no studies have explored both populations in association with genetic markers. Objective To e...

Association between SYNTAX II Score and late saphenous vein graft failure in patients undergoing isolated coronary artery bypass graft surgery

SUMMARY OBJECTIVE: Coronary artery bypass graft (CABG) surgery is a well-established treatment modality for patients with multivessel coronary artery disease (CAD). Syntax II Score has been established as novel scoring system with better prediction of postprocedural outcomes. This study aimed to invest...

Cirugía de revascularización miocárdica versus angioplastía en el tratamiento de la enfermedad coronaria de tres vasos y tronco de la coronaria izquierda

Rev. méd. Chile; 149 (8), 2021
Recent randomized controlled trials confirmed the beneficial outcomes with coronary artery bypass grafting (CABG) compared with percutaneous coronary intervention (PCI) in patients with severe three-vessel coronary artery and left main disease. An increased long-term survival after CABG is associated wit...

Enfermedad coronaria en el paciente portador del virus de la inmunodeficiencia humana

Rev. chil. cardiol; 40 (2), 2021
RESUMEN: Las enfermedades cardiovasculares, particularmente la enfermedad coronaria (EC), resultan de especial interés y preocupación en pacientes portadores del virus de la inmunodeficiencia humana (VIH). La ateromatosis acelerada como causa del aumento de prevalencia de enfermedad coronaria ha sido r...

Evaluación no invasiva de la significancia funcional de las lesiones coronarias mediante quantitative flow ratio (QFR): validación con reserva de flujo fraccional (FFR)

Rev. chil. cardiol; 40 (2), 2021
RESUMEN: Introducción: La evaluación de lesiones coronarias mediante Reserva de Flujo Fraccional (FFR), es de elección para determinar su significancia funcional en el laboratorio de hemodinamia. La razón de flujo cuantitativo (Quantitative Flow Ratio, QFR) es una nueva técnica no invasiva para la e...

Patients Submitted to Myocardial Revascularization with the Use of Bilateral Internal Thoracic Arteries: Diabetics vs. Non-Diabetics

Abstract Introduction: Use of bilateral internal thoracic artery (BITA) as graft in coronary artery bypass grafting (CABG) is controversial because it is related to higher in-hospital mortality, incidence of sternal wound-related infection, and an increase in surgical time. The primary objective of this...

Fístulas da Artéria Coronária

Arq. bras. cardiol; 117 (1), 2021
Resumo A fístula da artéria coronária é uma anormalidade anatômica rara das artérias coronárias que afeta 0,002% da população geral e representa 14% de todas as anomalias das artérias coronárias. A sua relevância clínica concentra-se principalmente no mecanismo do fenômeno do roubo coronár...