Results: 16

My approach to echocardiography in radiofrequency ablation of hypertrophic obstructive cardiomyopathy

ABC., imagem cardiovasc; 35 (2), 2022

Echocardiographic prognostication of new onset heart failure in a cohort of ischemic heart disease patients

Background: Echocardiographic predictors for new onset heart failure in patients with ischemic heart disease with reduced left ventricular ejection fraction (HFrEF) or with preserved left ventricular ejection fraction (HFpEF) in Ethiopian and Sub-Saharan African is not well-known.Methods: T...

Perfil clínico de los pacientes con cardiopatía isquémica y artritis reumatoide. Centro Cardiovascular Regional Centrooccidental
Clinical profile of patients with ischemic heart disease and rheumatoid arthritis. Central Western Regional Cardiovascular Center

Bol. méd. postgrado; 36 (2), 2020
La cardiopatía isquémica es la causa más frecuente de morbimortalidad a nivel mundial. La artritis reumatoide (AR) se asocia con el desarrollo prematuro de enfermedades cardiovasculares y la esperanza de vida se reduce principalmente debido a un incremento en la muerte cardiovascular. Se realizó un e...

Isquemia miocárdica sin lesiones coronarias obstructivas: MINOCA-INOCA: Revisión para la toma de decisiones GREECO (Grupo de Estudio de Enfermedades Coronarias)
Myocardial ischemia without coronary obstructions: MINOCA-INOCA. Review for decision making

Medicina (B.Aires); 80 (3), 2020
Una de cada 4 coronariografías realizadas por isquemia miocárdica presenta lesiones menores al 50% Este dato desencadenó un creciente interés en la comunidad médica. La Sociedad Americana de Cardiología publicó recientemente un artículo que describe la posición consensuada de un grupo de experto...

Human pilot study of bare-metal stent: INC-01

Rev. invest. clín; 72 (1), 2020
ABSTRACT Background: The cost of performing a percutaneous coronary intervention is considerably high for the patient as well as for health systems, which have promoted the development of local technology to help meet the need for these devices. Methods: The INC-01 bare-metal stent was developed at the...

Evaluation of Myocardial Ischemia with iFR (Instantaneous Wave-Free Ratio in the Catheterization Laboratory: A Pilot Study

Arq. bras. cardiol; 114 (2), 2020
Abstract Background: The Instantaneous Wave-Free Ratio (iFR) is an invasive functional evaluation method that does not require vasoactive drugs to induce maximum hyperemia Objective: To evaluate the contribution of the iFR to the therapeutic decision-making of coronary lesions in the absence of non-inv...

Chest pain score: a novel and practical approach to angina pectoris. A diagnostic accuracy study

Säo Paulo med. j; 137 (1), 2019
ABSTRACT BACKGROUND: The chest pain classifications that are currently in use are based on studies that are several decades old. Various studies have indicated that these classifications are not sufficient for determining the origin of chest pain without additional diagnostic tests or tools. We describ...

Diabetes mellitus tipo 2 y cardiopatía isquémica: fisiopatología, regulación génica y futuras opciones terapéuticas

Rev. chil. cardiol; 37 (1), 2018
Resumen: En los últimos años, la diabetes mellitus tipo 2 (DM2) ha evolucionado en forma epidémica, experimentando un rápido crecimiento y afectando a millones de individuos a nivel mundial. La cardiopatía isquémica es la principal causa de mortalidad en los pacientes diabéticos, quienes poseen un...

A possible relationship between gluconeogenesis and glycogen metabolism in rabbits during myocardial ischemia

An. acad. bras. ciênc; 89 (3), 2017
ABSTRACT Ischemia is responsible for many metabolic abnormalities in the heart, causing changes in organ function. One of modifications occurring in the ischemic cell is changing from aerobic to anaerobic metabolism. This change causes the predominance of the use of carbohydrates as an energy substrate i...