Results: There were 24 cases of PDA closure with intravenous paracetamol: 8/24 (33.3%) ductal closure or no hsPDA and 16/24 (66.7%) needed surgical ligation for hsPDA with clinical symptoms.
Kết quả: Có 24 trường hợp đóng PDA bằng paracetamol TM: đóng PDA thành công 8/24 (33,3%) trường hợp, phẫu thuật đóng PDA 16/24 (66,7%) trường hợp.