Hemodynamics and Exercise Tolerance after Senning Operation for Transposition of Great Arteries and Its Limiting Factors: A Longitudinal Study

Objectives: The purpose of this longitudinal study was to assess hemodynamics and exercise capacity in patients after Senning operation and to determine its limiting factors. Methods: 87 long-term survivors of the Senning operation for transposition of great arteries were recruited for a longitudinal follow-up study consisting of two cross-sectional evaluations at a mean of 12.6 and 22.6 years after surgery, respectively. The protocol included...