作者: Hrayr S. Karagueuzian , Masao Ohta , J. Kevin Drury , Michael C. Fishbein , Samuel Meerbaum
DOI: 10.1016/S0735-1097(86)80465-X
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摘要: The efficacy of retrograde coronary venous delivery procainamide for the management spontaneous and inducible sustained ventricular tachycardia was evaluated compared with systemic intravenous administration in 22 conscious dogs permanent left anterior descending artery occlusion. Selective injection achieved through an autoinflatable balloon catheter placed great cardiac vein, tip positioned vicinity site Great vein retroinfusion significantly (p It is concluded that regional myocardial infarction more effective than against both tachycardia. greater treatment appears to be primarily related selectively increased ischemic sites.