Zusammenfassung
Beim experimentellen Verschluß einer Koronararterie kommt es innerhalb weniger Minuten zum Auftreten maligner ventrikulärer Arrhythmien. Untersuchungen von Janse et al. 1980 [10], Kléber et al. 1978 [13] und Dow-nar et al. 1977 [6], weisen darauf hin, daß Herzrhythmusstörungen in der Frühphase der Ischämie auf zwei unterschiedlichen pathogenetischen Mechanismen beruhen:
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1.
Fokale Reizbildung durch „Verletzungsstrom“,
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2.
Reentry im ischämischen Myokard.
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© 1981 Springer-Verlag Berlin Heidelberg
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d’Alnoncourt, C.N., Cardinal, R., Janse, M.J. (1981). Über die arrhythmogene Wirkung von Potentialdifferenzen im Ventrikelmyokard. In: Lüderitz, B. (eds) Ventrikuläre Herzrhythmusstörungen. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-67951-3_6
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