Pandey Nirnimesh, Litt Harold I
Department of Radiology, Division of Interventional Radiology, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, Pennsylvania.
Department of Radiology, Cardiovascular Imaging Section, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, Pennsylvania.
Semin Intervent Radiol. 2015 Sep;32(3):239-48. doi: 10.1055/s-0035-1556878.
There is a significant risk of complication following endovascular abdominal repair (EVAR), including endoleak, graft translocation, thrombosis, and infection. Surveillance imaging is important for detecting EVAR complication. Surveillance modalities include conventional X-ray, computed tomography, magnetic resonance imaging, ultrasound, and conventional angiography, with inherent advantages and drawbacks to each modality. The authors present common complications following EVAR, and recent advances in the key modalities for surveillance.
血管内腹主动脉修复术(EVAR)后存在显著的并发症风险,包括内漏、移植物移位、血栓形成和感染。监测成像对于检测EVAR并发症很重要。监测方式包括传统X线、计算机断层扫描、磁共振成像、超声和传统血管造影,每种方式都有其固有的优缺点。作者介绍了EVAR后的常见并发症以及监测关键方式的最新进展。