text: AV nodal reentrant tachycardia results from a reentrant circuit in the AV node.  The causes include: Lown-Ganong-Levine syndrome, Mahaim fiber tachycardia, mitral valve prolapse, and Wolff-Parkinson-White syndrome.  It has also been reported to have a familial etiology.
option_0: AVNRT causes
option_1: Sinoatrial arrest causes
option_2: Atrial flutter causes
option_3: Atrial flutter pathophysiology
option_4: AVNRT patient position
option_5: AVNRT differential diagnosis
option_6: Mitral stenosis causes
option_7: Left ventricular aneurysm causes