Results: 1051

Nuevos Métodos Electrocardiográficos: Un Estudio Basado en Electrodos Bipolares Precordiales
NEW ELECTROCARDIOGRAPHIC METHODS: A NEW STUDY BASED IN PRECORDIAL BIPOLAR ELECTRODES

Prensa méd. argent; 106 (5), 2020
En este artículo se presentan varios métodos nuevos de exploración electrocardiográfica. Todos ellos se basan en la modificación del procesamiento de la información que rutinariamente recoge el ECG standard de 12 canales, sin electrodos o cables adicionales. Se basan en derivaciones bipolares preco...

Behavior of acute myocardial infarctions in an intensive care unit of a medium-size city over a one-year span

Acta méd. colomb; 45 (2), 2020
Abstract Objectives: to identify the clinical and paraclinical behavior of myocardial infarctions in an intensive care unit of a medium-size city during 2017. Methods: a descriptive, cross-sectional study which included 99 medical records with a diagnosis of myocardial infarction on ICU discharge. The ...

Facebook y otros recursos de la web 2. 0 en la enseñanza aprendizaje de la electrocardiografía
Facebook and other web 2.0 resources for electrocardiography teaching and learning

Educ. med. super; 34 (2), 2020
Introducción: En la actualidad se está asistiendo a acelerados cambios determinados por las Nuevas Tecnologías de la Información y las Comunicaciones, que también han encontrado reflejo en el contexto educacional. Los docentes de la esfera de la salud se hallan en la obligación de emplearlas para ...

Physiopathological and diagnostic aspects of cirrhotic cardiomyopathy

Arch. cardiol. Méx; 90 (2), 2020
Abstract Cirrhotic cardiomyopathy is characterized by the presence of structural and functional cardiac alterations in patients suffering from hepatic cirrhosis, without previously known cardiac causes that may explain it. Clinically, it is characterized by the presence of variable grades of diastolic an...

Effect of ultrasound-guided right stellate ganglion block on perioperative atrial fibrillation in patients undergoing lung lobectomy: a randomized controlled trial

Rev. bras. anestesiol; 70 (3), 2020
Abstract Objective: To observe the effects of preoperative right stellate ganglion block on perioperative atrial fibrillation in patients undergoing lung lobectomy. Methods: Two hundred patients who underwent a scheduled lobectomy were randomly divided into the S and C groups. The S group was injected ...