动脉导管未闭封堵器栓塞术

Iqbal K, Ali Sm, Tramboo Na, Lone Aa, Kaul S, Kaul N, Hafiz I

Sheri-Kashmir Institute Of Medical Sciences, Soura Srinagar, J&K, India.

Images Paediatr Cardiol. 2011 Jan;13(1):1-5.

Nonsurgical closure of patent ductus arteriosus (PDA) using a duct occluder placed percutaneously is currently the first line of therapy and the success rate is quite high. Several devices are currently available. An eight year child underwent device closure of the ductus. However after deployment of the device it, became dislodged into the left pulmonary artery. Several attempts at catheter retrieval failed. The child underwent successful surgical removal of the device without cardiopulmonary bypass.

使用经皮放置的导管封堵器非手术闭合动脉导管未闭（PDA）目前是一线治疗方法，成功率相当高。目前有几种装置可供使用。一名8岁儿童接受了动脉导管的封堵器闭合术。然而，在装置植入后，它移位到了左肺动脉。多次尝试通过导管取出均失败。该儿童在未进行体外循环的情况下成功接受了手术取出装置。