Important Residual Lesions and Early Unplanned Reinterventions After Pediatric Cardiac Surgery: A Scientific Statement From the American Heart Association.

Important residual lesions and early unplanned reinterventions occur in approximately 5% of pediatric cardiac surgeries, with higher rates in younger and more complex cases.

• Why it matters: Residual lesions after surgery significantly increase morbidity, mortality, and resource use, highlighting the need for improved detection and management to enhance patient outcomes.
• What they did: The scientific statement reviews incidence, risk factors, and outcomes of residual lesions and reinterventions, discussing postoperative monitoring, imaging modalities, and surgical strategies based on data from multiple centers.
• The result: Understanding these factors enables targeted quality improvements, better diagnostic approaches, and communication strategies, ultimately reducing adverse events and improving care for pediatric cardiac patients.