Ann Pediatr Card Close
 

Figure 1: Qp/Qs trends in the first 48 h after surgery. The red line indicates the median values of the entire group. The lowest values are recorded at around 8 h, followed by a progressive improvement to 1-1.2 by 24 h. The blue line indicates the Qp/Qs trends of the patient who had early postoperative death

Figure 1: Qp/Qs trends in the first 48 h after surgery. The red line indicates the median values of the entire group. The lowest values are recorded at around 8 h, followed by a progressive improvement to 1-1.2 by 24 h. The blue line indicates the Qp/Qs trends of the patient who had early postoperative death