The average surgical time was 300 minutes (average aortic clamping time is 101 minutes) and the average postoperative hospital stay was 18.5 days.
Thời gian phẫu thuật trung bình 300 phút (kẹp ĐMC 101 phút) và nằm viện sau mổ trung bình 18,5 ngày.