PT - JOURNAL ARTICLE AU - Perrot, B AU - Danchin, N AU - Terrier de la Chaise, A TI - Verapamil: a cause of sudden death in a patient with hypertrophic cardiomyopathy. AID - 10.1136/hrt.51.3.352 DP - 1984 Mar 01 TA - British Heart Journal PG - 352--354 VI - 51 IP - 3 4099 - http://heart.bmj.com/content/51/3/352.short 4100 - http://heart.bmj.com/content/51/3/352.full SO - Heart1984 Mar 01; 51 AB - Sudden death was recorded by continuous ambulatory electrocardiographic (Holter) monitoring in a 62 year old man with hypertrophic cardiomyopathy and atrial fibrillation, who had been treated for four days with verapamil 360 mg orally. Analysis of the tape showed a third degree atrioventricular block followed by complete asystole. The sudden death could be related to treatment with verapamil.