Consequence of Ischemic Stroke after Coronary Surgery with Cardiopulmonary Bypass According to Stroke Subtypes
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Acute Kidney Injury after Cardiac Surgery in Patients Without Chronic Kidney Disease
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Comparison of the Efficacy of Oral versus Intravascular Magnesium in the Prevention of Hypomagnesemia and Arrhythmia after CABG
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Mid-Term Results of Peripheral Cannulation After Robotic Cardiac Surgery
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Hydrodynamic Evaluations of Four Mock Femoral Venous Cannulas
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Coronary Artery Bypass Grafting in Acute Ischemic Heart Failure: Where do We Stand? (And Where Should We Go?)
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

Biological Aortic Heart Valve Prosthesis in Patients Under 65 Years Old: Are the Paradigms Changing?
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - November 6, 2018 Category: Cardiology Source Type: research

How International Internships Enrich a Medical Career
(Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Surgical Repair of Complex Aortopulmonary Window: A Case Study
Aortopulmonary septal defect, also known as the aortopulmonary window, is a rare congenital macrovascular malformation. This case involves a 9-year-old boy with aortopulmonary septal defect (type I combined with type IV). Before surgery, milrinone and alprostadil were used to counteract high lung pressure. Surgery was performed under cardiopulmonary bypass, following which the pulmonary pressure decreased. The aorta was cut, and the right pulmonary artery opening was connected with the main pulmonary artery septal defect using polyester patch. An internal tunnel was made, and the deformity correction was complete...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Successful Treatment of Ventricular Arrhythmia in Tetralogy of Fallot Repair Using Catheter Ablation
We describe the treatment of a 16-years-old woman with late ToF repair and drug refractory Implantable cardioverter defibrillator (ICD) shocks. The patient underwent successful ablation of VT using X-ray and anatomic landmarks without the use of electroanatomical mapping. We ... (Source: Brazilian Journal of Cardiovascular Surgery)
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

The Effect of Dexmedetomidine on the Acute Pain After Cardiothoracic Surgeries: A Systematic Review
Introduction: Acute post-operative pain remains a troublesome complication of cardiothoracic surgeries. Several randomized controlled trials have examined the efficacy of dexmedetomidine as a single or as an adjuvant agent before, during and after surgery. However, no evidence-based conclusion has been reached regarding the advantages of dexmedetomidine over the other analgesics.Objective: To review the effect of dexmedetomidine on acute post-thoracotomy/sternotomy pain.Methods: Medline, SCOPUS, Web of Science, and Cochrane databases were used to search for randomized contro...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Quadruple Valve Replacement for Carcinoid Heart Disease
Introduction: Carcinoid heart disease most frequently involves the tricuspid or, more rarely, the pulmonary valve and presents with right heart failure as 5-HT is metabolized by the lung. Left-sided valve involvement is quite rare. We describe our experience of 3 patients presenting with heart failure secondary to carcinoid heart disease affecting all four cardiac valves. There are only four previous isolated case reports in the literature.Methods: All three patients underwent quadruple valve replacement during a single operation. Right ventricular outflow tract reconstruction with...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Development and Application of a System Based on Artificial Intelligence for Transcatheter Aortic Prosthesis Selection
Introduction: The interest in Expert systems has increased in the medical area. Some of them are employed even for diagnosis. With the variability of transcatheter prostheses, the most appropriate choice can be complex. This scenario reveals an enabling environment for the use of an Expert system. The goal of the study was to develop an Expert system based on artificial intelligence for supporting the transcatheter aortic prosthesis selection.Methods: The system was developed on Expert SINTA. The rules were created according to anatomical parameters indicated by the manufacturing c...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Protective Effects of Baicalin on Experimental Myocardial Infarction in Rats
This study aimed to investigate the protective effects of baicalin on myocardial infarction in rats and explore the related mechanisms.Methods: Fifty Sprague Dawley rats were randomly divided into the control, model, and low-, medium- and high-dose baicalin groups. The latter 3 groups were intraperitoneally injected with baicalin, with a dose of 12.5, 25 and 50 mg/kg, respectively. Then, the myocardial infarction model was established. The hemodynamic of rats was tested, the serum lactate dehydrogenase (LDH), creatine kinase-MB (CK-MB), prostacyclin (PGI2) and thromboxane A...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research

Effects of High-Intensity Inspiratory Muscle Training Associated with Aerobic Exercise in Patients Undergoing CABG: Randomized Clinical Trial
Objective: Evaluate the interaction between high-intensity inspiratory muscle training (IMT) and aerobic exercise on physical capacity, respiratory muscle strength, peripheral muscle strength, and quality of life of patients who underwent coronary artery bypass grafting (CABG).Methods: Twenty-four patients underwent CABG were randomized into two groups. During 36 sessions, one group received IMT associated with aerobic exercise and the other group received only aerobic exercise. Primary outcome was the distance in the six-minute walk distance (6MWD) test. Secondary outcomes include...
Source: Brazilian Journal of Cardiovascular Surgery - August 30, 2018 Category: Cardiology Source Type: research