Hello, first of all, we need to treat patent ductus arteriosus surgically. Then follow-up observation, wait for the child to grow up, and then see if it is necessary to choose mitral valve plastic surgery according to the mitral regurgitation. The cost of surgical ligation of arterial catheter is about1.5-20 thousand. After the operation, it is roughly the same as other children.

(Dr. Cen Jian Zheng from Guangdong Provincial People's Hospital solemnly reminds me that because I can't see the patient face to face, I can't fully understand the condition. The above suggestions are for reference only. Please go to the hospital for specific diagnosis and treatment under the guidance of a doctor! )