Cardiac troponin T measurement following cardiac surgery in children with congenital heart defects predicts adverse outcomes

Key Points

• Elevated hs-cTnT levels post surgery predict adverse outcomes in children with congenital heart defects.
• The most significant increase in hs-cTnT generally occurs within 24 to 48 hours after surgery.
• Observational analysis highlights a critical window for monitoring cardiac troponin T levels in pediatric patients.
• Findings support the need for timely clinical interventions to address potential complications following surgery.