Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Congenital Heart Defects ?
    ### Response:
    Although many children who have congenital heart defects don't need treatment, some do. Doctors repair congenital heart defects with catheter procedures or surgery.
                
Sometimes doctors combine catheter and surgical procedures to repair complex heart defects, which may involve several kinds of defects.
    