Question
How to handle the discovery of an unclosed arterial duct in newborns?
Answer
If a newborn is found to have an unclosed arterial duct, it is recommended to regularly undergo cardiac Doppler ultrasound examinations to observe whether the duct closes spontaneously. If it remains unclosed within one year, surgical treatment should be considered to avoid affecting the child’s growth and development and heart function. In addition, attention should be paid to potential issues such as increased heart structure and decreased function caused by the unclosed arterial duct, and regular follow-up at the pediatric cardiology clinic is recommended.