This week we review a recent report from the team at Boston Children's Hospital on outcomes of patients following Stage I palliation for HLHS. When patients are not doing well following this surgery, how important is it to identify surgical problems early in these patients? What are the most common problems encountered when a problem is observed? When a reintervention is performed in this setting, how do patients fare overall and is the timing of the reintervention a factor in overall outcome? Cardiac surgeon and Assistant Professor of Pediatrics at Harvard University, Dr. Meena Nathan shares her insights this week. doi: 10.1016/j.jtcvs.2022.04.033