Astemizole;
Mobitz type two heart block;
QT prolongation;
D O I:
10.1016/0167-5273(91)90166-M
中图分类号:
R5 [内科学];
学科分类号:
1002 ;
100201 ;
摘要:
Antihistamines are commonly used drugs. The more recent additions to the formulary are less sedative, but have been implicated as a cause of ventricular arrhythmias. We report a case in which a deliberate overdose of astemizole was associated with Mobitz type two heart block and prolongation of the QT interval, causing the so-called torsade-de-pointes ventricular tachycardia.