what are the Recommendations for Management of Symptomatic Patients With Manifest Accessory Pathways?
I n symptomatic patients with pre-excitation, the findings of abrupt loss of conduction over the pathway during exercise testing in sinus rhythm294?297 (Level of Evidence: B-NR) or intermittent loss of pre-excitation during ECG or ambulatory monitoring297 (Level of Evidence: C-LD) are useful for identifying patients at low risk of developing rapid conduction over the pathway.