Zobrazeno 1 - 4
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pro vyhledávání: '"Ana Del C. Gonzalez"'
Autor:
Ana Del C. Gonzalez, Toby R. Engel
Publikováno v:
The American Journal of Cardiology. 42:570-576
The effects of digitalis on vulnerability to atrial fibrillation and flutter were assessed in man, using the model of repetitive atrial firing initiated by post-drive atrial extrastimulation. Nine patients without heart failure or significant mitral
Publikováno v:
Clinical Pharmacology & Therapeutics. 24:274-282
Ventricular extrastimulation was performed in 11 patients evaluated for chronic recurrent ventricular tachycardia, before and after a 1-gm procainamide infusion. Extrastimulation caused only nonsustained extra beats (less than 4) in 3 patients. Susta
Publikováno v:
Pacing and clinical electrophysiology : PACE. 2(2)
Extrastim-ulution in the atrial vulnerable zone may result in atrial fibrillation or flutter (AFF), especially with stimulation of multiple atrial sites. However, the clinical relevance of such vulnerability to AFF is unknown. Therefore, single twice
Publikováno v:
The American journal of cardiology. 41(4)
The electrophysiologic effects of hydralazine were evaluated in nine hypertensive patients with sinoatrial dysfunction. Intravenous hydralazine, 0.15 mg/kg, caused no significant reduction in arterial blood pressure. Yet this dose of hydralazine incr