ankyrin-B-related cardiac arrhythmia

A heart disease characterized by a broad spectrum of cardiac arrhythmias including; bradycardia, sinus arrhythmia, delayed conduction/conduction block, idiopathic ventricular fibrillation, and catecholaminergic polymorphic ventricular tachycardia that has_mate

A heart disease characterized by a broad spectrum of cardiac arrhythmias including; bradycardia, sinus arrhythmia, delayed conduction/conduction block, idiopathic ventricular fibrillation, and catecholaminergic polymorphic ventricular tachycardia that has_material_basis_in heterozygous mutation in the ANK2 gene on chromosome 4q25-q26.

Signs and symptoms

• Atrial fibrillation
• Prolonged QT interval
• Syncope
• Sudden cardiac death
• Sinus bradycardia

Also known as: ankyrin-B syndrome