Ali Asik Ali Mohamed, Sharma Praveen, Rege Rujuta N, Rajesh Saveetha, Nadhamuni Kulasekaran
Division of Cardiothoracic Imaging, Department of Radiology and Imaging Sciences, Vancouver General Hospital, British Columbia, Canada; Department of Radiology and Imaging Sciences, Saveetha Medical College Hospital, Chennai, Tamil Nadu, India.
Department of Radiology and Imaging Sciences, Saveetha Medical College Hospital, Chennai, Tamil Nadu, India.
Indian J Radiol Imaging. 2016 Oct-Dec;26(4):472-474. doi: 10.4103/0971-3026.195783.
Dacron grafts have been used as a conduit for large caliber arteries for many years successfully. However, these grafts can undergo complications such as aneurysm formation, rupture, and failure. Evaluation of these complications are of paramount importance because of its tendency to rupture and cause death. Imaging plays an important role in identifying and monitoring of these complications, and also provides a road map to the vascular surgeons for early intervention and revascularization.
多年来,涤纶移植物已成功用作大口径动脉的导管。然而,这些移植物可能会出现诸如动脉瘤形成、破裂和失效等并发症。由于其有破裂并导致死亡的倾向,对这些并发症的评估至关重要。成像在识别和监测这些并发症方面发挥着重要作用,并且还为血管外科医生提供了早期干预和血管重建的路线图。