نتایج جستجو برای: ecg changes

تعداد نتایج: 892318  

Journal: :Journal of Evolution of Medical and Dental Sciences 2015

Journal: :Physiological reports 2015
Mari Merentie Jukka A Lipponen Marja Hedman Antti Hedman Juha Hartikainen Jenni Huusko Line Lottonen-Raikaslehto Viktor Parviainen Svetlana Laidinen Pasi A Karjalainen Seppo Ylä-Herttuala

Mouse models are extremely important in studying cardiac pathologies and related electrophysiology, but very few mouse ECG analysis programs are readily available. Therefore, a mouse ECG analysis algorithm was developed and validated. Surface ECG (lead II) was acquired during transthoracic echocardiography from C57Bl/6J mice under isoflurane anesthesia. The effect of aging was studied in young ...

Journal: :Journal of the American College of Cardiology 2014
Peter Godsk Jørgensen Jan S Jensen Jacob L Marott Gorm B Jensen Merete Appleyard Rasmus Mogelvang

BACKGROUND Risk prediction in elderly patients is increasingly relevant due to longer life expectancy. OBJECTIVES This study sought to examine whether electrocardiographic (ECG) changes provide prognostic information incremental to current risk models and to the conventional risk factors. METHODS In all, 6,991 participants from the Copenhagen Heart Study attending an examination at age ≥65 ...

Journal: :IOSR Journal of Dental and Medical Sciences 2016

Journal: :Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2009
Gerrit Kaleschke Boris Hoffmann Imke Drewitz Gerhard Steinbeck Michael Naebauer Andreas Goette Günter Breithardt Paulus Kirchhof

AIMS Electrocardiographic changes, e.g. arrhythmias causing syncope or palpitations, are often transient and therefore difficult to diagnose. Systematic and symptom-activated ECG recordings can increase diagnostic yield in such patients. We evaluated the diagnostic accuracy of a simple, leadless, patient-operated ECG device compared with a standard 12-lead ECG. METHODS AND RESULTS We recorded...

Journal: :Cardiology journal 2014
Zardasht Jaff William F McIntyre Payam Yazdan-Ashoori Adrian Baranchuk

BACKGROUND Methanol is a common commercial compound that can lead to significant morbidity and mortality with high levels of exposure. The purpose of this study was to describe electrocardiographic (ECG) changes associated with methanol intoxication. METHODS A retrospective chart review was conducted with data from Kingston General Hospital collected between 2006 and 2011. Patient data, inclu...

2016
Pranab Jyoti Bhattacharyya Rahul Ghogre

Introduction: It is well known that acute cholecystitis can sometimes mimick coronary ischemia with similar pattern of chest pain and ST segment changes and T-wave inversions in ECG. However, dynamic ECG changes which are highly suggestive of coronary ischemia, in a patient of acute calculous cholecystitis is a rare phenomenon. A normal coronary angiogram established that the peculiar ECG chang...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید