Fig. 4From: Myocardial injury and inflammatory response in percutaneous device closures of pediatric patent ductus arteriosusValues of the selected myocardial injury markers for groups A, B, C, D, and E on the preOP and at the POH6, POH24, POH48 and POH120 (Group A:ligation, Group B:clamping, Group C:ligation combined with suturing, Group D:ligation combined with clamping groups, Group E:device group; POH, postoperative operation hour)Back to article page