Ventricular Arrhythmias in Marfan Syndrome: Prevalence and Clinical Correlates in a Multicenter Cohort.
BACKGROUND Ventricular arrhythmias are increasingly recognized in Marfan syndrome, but associated clinical and structural features remain incompletely defined. METHODS We performed a retrospective multicenter cohort study of 783 adults with confirmed Marfan syndrome at 3 Mayo Clinic sites. Clinical, arrhythmic, echoc...