Role of 3D transoesophageal echocardiography in the study of infective endocarditis. Demonstration in a case collection.

Infective endocarditis (IE) is a condition that predominantly affects native or prosthetic heart valves, which is currently on the rise due to the increase in invasive cardiology procedures, such as the utilization of cardiac implantable electronic devices and transcatheter interventions. The recommended imaging tests for diagnosis are 2D transthoracic echocardiography (2D TTE) and 2D transoesophageal echocardiography (2D TOE). However, these modalities present limitations in detecting vegetations and estimating their dimensions.

Complex aortic plaques: hidden danger in aortic stenosis. Role of transesophageal echocardiography.

Aortic stenosis is associated with aortic plaques in up to 85% of cases because they share risk factors and pathogenic pathways. Intrinsically, complex aortic plaques carry a high risk of stroke, which has also been demonstrated in the context of aortic stenosis, especially in patients who underwent percutaneous or surgical replacement. Transesophageal echocardiography (TEE) is the imaging test of choice to detect plaques in the thoracic aorta and classify them as complex plaques.

Multimodal imaging in Ig G4- related aortitis: case report.

We present the case of a 56-year-old patient with fever of unknown origin associated with chest and lumbar pain. Multimodality imaging revealed diffuse peri-aortitis in the thoracic aorta without involvement of the aortic valve, contributing substantially to the diagnosis of Ig G4-associated aortitis. Immunosuppressive therapy was started.

Collection of cardiac masses. Up-to-date echocardiography and cardiac MRI tools.

Heart masses, including tumors (primary and secondary) and pseudotumor (cysts and thrombus), are rare entities, but of increasing interest in cardiac imaging areas. The clinical manifestations are related to the intracardiac effect of mass, embolization, and systemic symptoms in the case of tumors; however, some of them are detected incidentally. Nowadays, imaging techniques and the advancement of their tools perform the morphological, functional, and tissue characterization of the masses, and additionally know the anatomical relationships, which are crucial factors for the treatment and surgical planning.

[Sick sinus node syndrome ¿Pacemaker or ablation? Case report].

The tachycardia-bradycardia syndrome is the most frequent form of presentation of Sick sinus node syndrome and is commonly characterized by episodes of paroxysmal atrial fibrillation followed by significant pauses, especially in older adult patients. Other frequently associated tachyarrhythmias are atrial tachycardia and atrial flutter. The association between orthodromic tachycardia and significant pauses in these patients is an unusual presentation.

[Myocardial deformation evaluated by two-dimensional echocardiography in lupus patients at a national hospital].

Background: Patients with systemic lupus erythematosus (SLE) are at high risk of cardiac compromise with high mortality. The subclinical diagnosis may improve their survival. Longitudinal myocardial deformation (strain) has been found to be useful in evaluating cardiac function in these patients.

[Imagen multimodal de la pericarditis constrictiva: reporte de un caso de cirrosis cardiaca].

Constrictive pericarditis is a rare cause of ascites and cardiac cirrhosis. We present the case of a 36-year-old male patient with a history of cirrhosis of unknown etiology, who consulted for refractory ascites, dyspnea, and lower limb swelling. Echocardiography determined constrictive pericarditis, which was corroborated by the findings of computed tomography.

Reversible cardiomyopathy in a patient with Marfan's syndrome. Case report.

Marfan´s syndrome is a multisystemic, autosomal dominant congenital abnormality of variable penetrance that affects the integrity of connective tissue. In the cardiovascular system, the dysfunction of the physiology of the aortic root and the myocardial fibrosis originates non-ischemic cardiomyopathy independent of valve lesions. Few data have been reported on the prevalence of arrhythmias and its impact on heart function.

Role of echocardiography in the management of ventricular septal rupture after acute myocardial infarction.

Ventricular septal rupture (VSR) is a rare and devastating complication of acute myocardial infarction. Early detection, assessment of the hemodynamic impact, and illustration of the pathophysiological context are crucial functions of echocardiography in decision-making for intensive management and reparative intervention. To evaluate this entity, echocardiography exhibits two strengths: its bedside nature and its multiple modalities.

[Clinical and angiographic characteristics of patients with coronary ectasia in a reference hospital].

Objective: To analyze the clinical and angiographic characteristics of patients with coronary ectasia found on coronary angiography.

Materials And Methods: : Descriptive study of patients admitted to the cardiac catheterization laboratory of the Hospital Guillermo Almenara with coronary ectasia, during the years 2012 to 2020. The frequency of coronary ectasia, clinical, angiographic and coronary flow characteristics were determined.

[Rheumatic mitral aggression. Usefulness of 3d transesophageal echocardiography].

Rheumatic heart disease is the leading cause of cardiovascular disease in children under 25 years of age worldwide, with the highest prevalence in low-income countries. The usual and distinctive finding of rheumatic aggression is mitral stenosis, which leads to serious cardiovascular consequences. International guidelines establish transthoracic echocardiography (TTE) as the diagnostic test for rheumatic heart disease; however, it has limitations in the measurement of planimetry and those inherent to Doppler.

Williams-Beuren syndrome associated with hammock mitral valve: First case report.

Williams-Beuren syndrome (WBS) is a multisystem congenital disorder, whose cardiovascular defects are the leading cause of death. We present the case of a 38-year-old man with features of heart failure. The imaging studies showed a typical supravalvular aortic stenosis and a hammock mitral valve, this last, being a rare congenital disease.

[Comparative analysis of myocardial deformation in patients recovered from mild SARS-CoV-2 infection].

Objectives: During acute infection by the SARS-CoV-2 virus, myocardial involvement has been demonstrated; it is unknown if cardiovascular sequelae in patients recovered from this infection and if these are associated with global morbidity and mortality. The objective of this study was to compare myocardial deformation in patients recovered from mild SARS-CoV-2 virus infection with healthy controls.

Materials And Methods: This was a cross-sectional observational study that included 33 subjects recovered from mild SARS-CoV-2 infection, who were diagnosed in the previous three to six months, and 31 healthy volunteers, both groups free of cardiovascular risk factors.