Impact of Age and Duration of Banding on Left Ventricular Preparation Before Anatomic Repair for Congenitally Corrected Transposition of the Great Arteries

Early PAB strategy is associated with favorable LV and neoaortic valve function after anatomic repair for ccTGA with an unprepared LV. Candidates for anatomic repair who require LV training should be referred early in infancy for consideration of appropriate timing of PAB.