Profound sinus bradycardia after intravenous nicardipine.

Arima, Hajime; Sobue, Kazuya; Tanaka, Sayuki; Morishima, Tetsuro; Ando, Hiroshi; Katsuya, Hirotada · Anesth Analg · 2002

case_report · Level V

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Abstract

Nicardipine-induced bradycardia has been reported in experimental animals but not in clinical patients. We report a clinical case of unexpected bradycardia caused by nicardipine. The mechanism of this bradycardia was not clear, and depression of sympathetic tone by epidural anesthesia, hypothermia, and paroxysmal atrial fibrillation might have been contributory.

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