Myocardial Revascularization
Mostrando 1-12 de 187 artigos, teses e dissertações.
-
1. A novel predictor in patients with coronary chronic total occlusion: systemic immune-inflammation index: a single-center cross-sectional study
SUMMARY OBJECTIVE: Severe inflammation is reportedly associated with subsequent cardiovascular events, including in patients with coronary artery disease. This study aimed to examine the prognostic value of systemic immune-inflammation index and determine mortality and clinical outcomes in patients with chronic coronary total occlusion. METHODS: Our study
Revista da Associação Médica Brasileira. Publicado em: 2022
-
2. A Surgical Technique to Preserve the Subvalvular Apparatus in Patients Undergoing Mitral Valve Replacement for Severe Ischemic Regurgitation
ABSTRACT Severe functional mitral valve regurgitation should be treated in patients undergoing myocardial revascularization. When replacement is considered the best therapeutic option, preservation of the mitral subvalvular apparatus is crucial, especially in the emergency setting, because of its primary role in preserving geometry and function of left and r
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
-
3. Effects of statin response on cardiovascular outcomes in patients with ST-segment elevation myocardial infarction
SUMMARY OBJECTIVE: This study aimed to evaluate the effects of statin response on cardiovascular outcomes in patients with ST-segment elevation myocardial infarction. METHODS: A total of 1029 ST-segment elevation myocardial infarction patients were enrolled in the study. The patients who failed to achieve >40% reduction in baseline low-density lipoprotein
Revista da Associação Médica Brasileira. Publicado em: 2022
-
4. Acute Myocardial Infarction and Percutaneous Coronary Intervention: What does the Epidemiological Data of the Last Years Indicate?
Abstract Background: ST-segment elevation acute myocardial infarction (STEMI) is a pathological process that involves cardiac muscle tissue death. Intravenous thrombolysis with fibrinolytics or primary percutaneous coronary intervention (PCI), an invasive technique, can be performed for tissue revascularization. PCI has been preferred as compared to non-inv
International Journal of Cardiovascular Sciences. Publicado em: 2022
-
5. Early Use of Handgrip Exercise Associated with Dobutamine Stress Echocardiography in Women
Abstract Background Coronary artery disease (CAD) is an important cause of morbidity and mortality in women and requires early diagnosis for defining the appropriate treatment. Objective To identify the positive predictive value (PPV) and safety of the early use of handgrip exercise in pharmacological stress echocardiography using dobutamine (early-ECHO) i
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
-
6. The Anaortic Technique with Bilateral Internal Thoracic Artery Grafting - Filling the Gap in Coronary Artery Bypass Surgery
Abstract Coronary artery bypass grafting (CABG) has consolidated its role as the most effective procedure for treating patients with advanced atherosclerotic coronary artery disease, reducing the long-term risk of myocardial infarction and death compared to other therapies and relieving angina. Despite the recognized benefits afforded by surgical myocardial
Braz. J. Cardiovasc. Surg.. Publicado em: 2021-06
-
7. Myocardial Revascularization Surgery in COVID-19: Choosing the Most Opportune Moment for Intervention
ABSTRACT Objective: Evaluate ferritin levels in children and adolescents with type 1 diabetes mellitus and its relation to diabetic microvascular complications, and metabolic control. Subjects and methods: This study included 180 children and adolescents with type 1 diabetes mellitus (T1DM) with a mean age of 14.9 ± 3.1 years and 180 apparently normal chi
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-12
-
8. Occurrence of recently diagnosed atrial fibrillation in the immediate postoperative period of myocardial revascularization surgery. Although common, a devalued complication
SUMMARY Atrial fibrillation (AF) is the most common arrhythmia in the postoperative period of cardiac surgery, with a prevalence between 15-40% after coronary artery bypass surgery (CABG). Several strategies have been tested for the prevention and management of AF postoperatively. Previous studies and analysis of records have shown higher rates of hospitaliz
Rev. Assoc. Med. Bras.. Publicado em: 2020-11
-
9. Microscope-Assisted Coronary Artery Bypass Grafting: Technique and Results
Abstract The microscope-assisted coronary artery bypass grafting (CABG) is a special technique of direct myocardial revascularization by the operating microscope using special equipment and atraumatic sutures. This method allows to complete elimination of technical errors during the performance of distal anastomoses and can be used to improve the outcomes an
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-10
-
10. State-of-the-Art Pediatric Coronary Artery Bypass Surgery: a Literature Review
Abstract Objective: To examine the results of various myocardial revascularization techniques in pediatric patients to better understand the strategies for surgical treatment of coronary artery pathologies. Methods: We analyzed 61 publications dedicated to the indications, methods, and results of coronary bypass surgery in children. Due to the small size o
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
-
11. Internal Validation of a Risk Score for Prediction of Postoperative Atrial Fibrillation after Cardiac Surgery
Abstract Background: Postoperative atrial fibrillation (POAF) after cardiac surgery has great clinical and economic implications. Many attempts have been made to identify risk factors aiming at a better evaluation of prophylactic treatment strategies. Objective: To perform an internal validation of a risk score for POAF. Methods: A prospective cohort of 1
Int. J. Cardiovasc. Sci.. Publicado em: 2020-04
-
12. Twenty-Five Years of No-Touch Saphenous Vein Harvesting for Coronary Artery Bypass Grafting: Structural Observations and Impact on Graft Performance
Abstract The saphenous vein is the most common conduit used in coronary artery bypass grafting (CABG) yet its failure rate is higher compared to arterial grafts. An improvement in saphenous vein graft performance is therefore a major priority in CABG. No-touch harvesting of the saphenous vein is one of the few interventions that has shown improved patency ra
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-01