Results: 1286

Impairment of myocardial functions and arterial stiffness in patients with lichen planus

An. bras. dermatol; 95 (2), 2020
Abstract Background: Lichen planus is a chronic inflammatory mucocutaneous disease. Recent studies have suggested that it is associated with an increased risk of cardiovascular comorbidities. Objective: The purpose of this study was to assess and compare arterial stiffness and cardiovascular hemodynami...

Implementation of diagnostic screening for congenital heart disease in Hidalgo, Mexico

Arch. cardiol. Méx; 90 (1), 2020
Abstract Objective: Implementing screening through pulse oximetry (PO) and a knowledge management model (KMM) for early detection of life-threatening congenital heart disease (CHD) in the neonatal period. Material and methods: Pilot study of PO implementation supported by clinical criteria performed in...

Hemodynamic profiles related to circulatory shock in cardiac care units

Arch. cardiol. Méx; 90 (1), 2020
Abstract One-third of the population in intensive care units is in a state of circulatory shock, whose rapid recognition and mechanism differentiation are of great importance. The clinical context and physical examination are of great value, but in complex situations as in cardiac care units, it is manda...

Apresentação de Software para Pós-processamento de Curvas de Deformação Cardíaca: D-Station

Arq. bras. cardiol; 114 (3), 2020
Resumo Fundamento O emprego de Speckle Tracking para estudo da função cardíaca tem grande aplicabilidade em diversos cenários. A expansão do uso deste método requer ferramentas que permitam a extração de dados relevantes das curvas de deformação cardíaca e que sejam adicionais aos parâmetro...

Evaluation of left atrial function in asymptomatic dogs with chronic myxomatous mitral valve disease: two-dimensional feature-tracking echocardiography and Simpsons monoplanar methods

Pesqui. vet. bras; 40 (3), 2020
The present study evaluated the volume and function of the left atrium by two-dimensional echocardiographic feature-tracking imaging (2D-FTI) and Simpson’s monoplanar modeling in dogs with asymptomatic degenerative mitral valve disease (DMVD). The study consisted of 80 dogs that were divided into the f...

Cardiac amyloidosis: non-invasive diagnosis

SUMMARY Cardiac amyloidosis is an infiltrative disease which requires a high degree of clinical suspicion for appropriate diagnosis. Early diagnosis and the definition of the type of amyloidosis play a key role in the early treatment and prognosis of this disease. In this context, the use of cardiac biom...

Coarctation of The Aorta: A Case-Series from a Tertiary Care Hospital

Abstract Background: Coarctation of the aorta is a congenital segmental narrowing of the aortic arch with severe hemodynamic repercussions and increased cardiovascular mortality. Early surgical correction and life-time echocardiographic follow-up must be performed to improve prognosis. However, this goa...

Modificaciones anatómicas del ventrículo izquierdo en deportistas de canotaje de alto rendimiento
Anatomical modifications of the left ventricle in high performance canoeing athletes

Introducción: La adaptación del corazón humano al acondicionamiento físico ha sido un tema de interés médico-científico, pues el remodelado cardíaco que comprende variación en el tamaño, forma, grosor de las paredes, y masa ventricular responde al tipo de actividad física. Objetivo: Determi...

Determinants of Aortic Prosthesis Mismatch in a Brazilian Public Health System Hospital: Big Patients or Small Prosthesis?

Arq. bras. cardiol; 114 (1), 2020
Abstract Background: Prosthesis-patient mismatch (PPM) is associated with worse outcomes. Objective: Determine the frequency and evaluate preoperatory variables independently associated with severe PPM in a tertiary hospital focused on Public Health Care. Methods: A total of 316 patients submitted to ...