Research Article

Improving Circulatory Support in Cases of Acute DeBakey Type I Aortic Dissection: A Novel Arterial Cannulation Approach and Its Effects on Perfusion and Minimizing Complications

Figure 1

(a) Composition of extracorporeal circulation arteries and arterial puncture devices. (b) Transthoracic vascular ultrasound image. (c) Arterial perfusion tube and three-branch perfusion tube. (d) Establishment of extracorporeal circulation. (e) Aortic root surgery. (f, g) Total aortic arch replacement + frozen elephant trunk technology. (h) Postoperative schematic diagram.