The Role of Echocardiography in Pulmonary Sequestration

Echocardiography has four properties consist of non-invasive, inexpensive, radiation safety, and portability, so it has always been widely used. The role of echocardiography was check cardiac structure and pulmonary artery for exclude the contraindication of transcatheter occlude, and guide device position in peri-procedure, after procedure used echocardiography to check the position of the device. Therefore, it is necessary to practice how to use it. echocardiography In examining and following up on the treatment of pulmonary sequestration.