Paroxysmal tachycardia with 2: 1 exit block

Jose M. Calviño, Luis Azan, Agustin Castellanos

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The presence of 2:1 exit block was definitely established in 2 patients, one with an atrial, and the other with a ventricular tachycardia. Since this phenomenon is a property of automatic rhythms, both paroxysms were ascribed to focal impulse formation. Nevertheless, this mechanism is not to be attributed to all ectopic rhythms.

Original languageEnglish (US)
Pages (from-to)444-447
Number of pages4
JournalAmerican Heart Journal
Volume54
Issue number3
StatePublished - Sep 1957
Externally publishedYes

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Paroxysmal Tachycardia
Ventricular Tachycardia

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Calviño, J. M., Azan, L., & Castellanos, A. (1957). Paroxysmal tachycardia with 2: 1 exit block. American Heart Journal, 54(3), 444-447.

Paroxysmal tachycardia with 2 : 1 exit block. / Calviño, Jose M.; Azan, Luis; Castellanos, Agustin.

In: American Heart Journal, Vol. 54, No. 3, 09.1957, p. 444-447.

Research output: Contribution to journalArticle

Calviño, JM, Azan, L & Castellanos, A 1957, 'Paroxysmal tachycardia with 2: 1 exit block', American Heart Journal, vol. 54, no. 3, pp. 444-447.
Calviño JM, Azan L, Castellanos A. Paroxysmal tachycardia with 2: 1 exit block. American Heart Journal. 1957 Sep;54(3):444-447.
Calviño, Jose M. ; Azan, Luis ; Castellanos, Agustin. / Paroxysmal tachycardia with 2 : 1 exit block. In: American Heart Journal. 1957 ; Vol. 54, No. 3. pp. 444-447.
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