Rhythm and Conduction Disturbances at Midterm Follow-up After the Ross Procedure in Infants, Children, and Young Adults

At midterm follow-up after the Ross procedure, rhythm and conduction disturbances occur in one third of patients, including SND in 15%, atrioventricular block in 4%, and VT in 15%. Routine surveillance for late arrhythmias after the Ross procedure is warranted.