Mortality within the endovascular treatment in Stanford type B aortic dissections

Abstract

dor persistente apesar da terapia médica, sinais de isquemia distal do membro, sinais de ruptura da aorta, progressão da dilatação do aneurisma da aorta descendente, durante o seguimento (definida como um diâmetro > 5 cm) e descendente da aorta torácica de 40 mm ou mais de diâmetro no início da dissecção aórtica. Os dados foram analisados estatisticamente considerados erro alfa de 5%. As variáveis

Risk Factors of Early and Late Mortality After Thoracic Endovascular Aortic Repair for Complicated Stanford B Acute Aortic Dissection

“…Aortic enlargement is associated with rupture of the aorta in patients with Stanford B AAD and is one of the main reasons for late death. In our study, four of nine (44.4%) patients died of aortic‐related complications, which was consistent with those of previous studies …”

“…In this study, the late mortality was 16.07%, at the 52‐month average follow‐up; the actuarial survival was similar between the two groups in the trial from the Massachusetts General Hospital . The five‐year survival was 68%.…”

Indication of endovascular treatment of type B aortic dissection - Literature Review

“…Fioranelli et al [ 26 ] reported that the presence of reentry thoracic aorta was correlated with the patency of the false lumen in the postoperative follow-up and agreed with the findings of Kato et al. [ 23 ] ; Shimono et al.…”

Endovascular Repair Compared With Medical Management of Patients With Uncomplicated Type B Acute Aortic Dissection

“…Aortic rupture is the primary cause of aortic-related death following TEVAR and comprises 50% to 100% of all causes of death (12,29,30). The aortic-related deaths in our series were also mostly due to aortic rupture (24 of 27; 88.9%).…”