Two Cases of Septal Perforation Following Acute Myocardial Infarction with Special Reference to Types of Infarction and a Study of Conduction System
| Autor: | Masaya Sugiura, Hiroyuki Shimada, Ryozo Okada, Shinichiro Ohkawa, Atsuo Nakanishi, Tateo Iizuka |
|---|---|
| Rok vydání: | 1968 |
| Předmět: |
medicine.medical_specialty
Bundle-Branch Block Perforation (oil well) Myocardial Infarction Infarction Electrocardiography Heart Conduction System medicine.artery Internal medicine Heart Septum medicine Humans cardiovascular diseases Aged Bundle branch block business.industry Myocardium Phonocardiography Electrocardiography in myocardial infarction Heart Right bundle branch block medicine.disease Surgery Radiography Right coronary artery Cardiology Left axis deviation Female Electrical conduction system of the heart Cardiology and Cardiovascular Medicine business |
| Zdroj: | Japanese Heart Journal. 9:411-419 |
| ISSN: | 1348-673X 0021-4868 |
| Popis: | Two cases of septal perforation due to acute myocardial infarction were reported. The first case was typical and the second case was unusual, in which a perforation was produced by a small isolated septal infarction due to occlusion of a small branch of the right coronary artery (ramus ventriculi dextri posterior). The pathogenesis was discussed. The specific combination of conduction disturbance with right bundle branch block and left axis deviation in the second case was explained by connective tissue changes in the annulus fibrosus due probably to aging process. |
| Databáze: | OpenAIRE |
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