Exercise Tolerance in Patients With Ebstein’s Anomaly

The purpose of this study was to identify the determinants of exercise tolerance in patients with Ebstein's anomaly.Patients with Ebstein's anomaly of the tricuspid valve may have exercise limitation that improves after surgical repair.One hundred seventeen patients performed cycle ergometry for a total of 124 tests (preoperative test in 76 patients, postoperative test in 23, test but no operation in 18, preoperative and postoperative test in...