The Construction Method of the QRS Loop in Myocardial Infarction
| Autor: | Keiko Suzuki, Seiichi Toyama |
|---|---|
| Rok vydání: | 1976 |
| Předmět: |
medicine.medical_specialty
Digital computer Computers Heart Ventricles Myocardial Infarction Vectorcardiography Infarction medicine.disease Models Biological Loop (topology) Electrocardiography QRS complex Construction method Internal medicine Heart Septum cardiovascular system medicine Cardiology Humans Prospective Studies cardiovascular diseases Myocardial infarction Cardiology and Cardiovascular Medicine circulatory and respiratory physiology Mathematics |
| Zdroj: | Japanese Heart Journal. 17:180-189 |
| ISSN: | 1348-673X 0021-4868 |
| DOI: | 10.1536/ihj.17.180 |
| Popis: | In order to investigate the relation between the infarcted area in myocardial infarction and the change of the QRS loop, the following method was tried. The normal QRS loops in 3 planes were constructed with the digital computer. Then the vector of an optional segment corresponding to infarction was diminished and the QRS loops were constructed. The comparison of the QRS loops in clinical cases and in the construction method was made and the vectorcardiographic findings to estimate the infarcted area were discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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