Rhythmic chaos: irregularities of computer ECG diagnosis
نویسندگان
چکیده
منابع مشابه
Analysis of ECG signal by chaos principle to help automatic diagnosis of myocardial infarction
Introduction Cardiovascular disease is a major cause of premature dying. If any patient is diagnosed at early stage of cardiovascular disease [(myocardial infarction (MI)], it may be possible to reverse disease process. Functional behavior of heart is represented by electrocardiogram (ECG), signals of which are quasiperiodic (Fig. 1). Various transform techniques (Fourier, wavelet etc.) are ine...
متن کاملComputer analysis of multichannel ECG
Multichannel electrocardiography (MECG) is an extension of the conventional electrocardiography that is aimed at refining the non-invasive characterisation of cardiac activity. Body surface mapping is a graphical presentation of cardiac activity as measured from the body surface. Body surface maps can show the distribution of the potential at a selected moment in time or over a specified time i...
متن کاملECG diagnosis: acute pericarditis.
Kevin P Masek, MD, is an Emergency Medicine Resident in the Stanford/Kaiser Emergency Medicine Residency Program in CA. E-mail: [email protected]. Joel T Levis, MD, PhD, FACEP, FAAEM, is a Senior Emergency Medicine Physician at the Santa Clara Medical Center, and Clinical Assistant Professor of Emergency Medicine (Surgery) at Stanford University. He is the Medical Director for the Foothill Co...
متن کاملECG diagnosis: flecainide toxicity.
Joel T Levis, MD, PhD, FACEP, FAAEM, is a Senior Emergency Physician at the Santa Clara Medical Center, and Clinical Instructor of Emergency Medicine (Surgery) at Stanford University. He is the Medical Director for the Foothill College Paramedic Program in Los Altos, CA. E-mail: [email protected]. Figure 1. 12-lead Electrocardiogram from a 46-year-old woman with fl ecainide toxicity. Demonstrat...
متن کاملECG Diagnosis: Pulmonary Embolism.
Joel T Levis, MD, PhD, FACEP, FAAEM, is a Senior Emergency Medicine Physician at the Santa Clara Medical Center, and Clinical Instructor of Emergency Medicine (Surgery) at Stanford University. He is the Medical Director for the Foothill College Paramedic Program in Los Altos, CA. E-mail: [email protected]. Figure 1. 12-lead ECG from a 68-year-old woman with new onset dyspnea on exertion. Demons...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Singapore Medical Journal
سال: 2017
ISSN: 0037-5675
DOI: 10.11622/smedj.2017088