[The long QT syndrome and syncope caused by spike torsades]

MeSH terms

• Aged
• Arrhythmias, Cardiac / complications
• Arrhythmias, Cardiac / etiology
• Arrhythmias, Cardiac / physiopathology*
• Arrhythmias, Cardiac / therapy
• Bradycardia / complications
• Digitoxin / adverse effects
• Electric Stimulation
• Electrocardiography*
• Female
• Heart Ventricles / physiopathology
• Humans
• Male
• Quinidine / adverse effects
• Syncope / etiology*
• Ventricular Fibrillation / physiopathology