Present and Future of Branched Stent Grafts in Thoraco-abdominal Aortic Aneurysm Repair: A Single-centre Experience

Kaplan–Meier survival curve of TAAA patients treated with branched endovascular repair.

Influence of previous aortic interventions on patient survival rate after branched endovascular TAAA repair. (log rank test: 0.032.)

Influence of occlusion of one or both targeted renal arteries on patient survival rate after branched endovascular TAAA repair. (log rank test: 0.048.)

Postoperative angiography of 76-year-old female with TAAA type III treated with a four branched stent graft, which resulted in kinking (arrows) of both renal artery branches.

Overall target vessel patency curve.

Target vessel patency curves stratified after type of bridging stent graft (log rank test 0.004).

Target vessel patency curves stratified after type of relinement of the targeted vessels with stents (log rank test 0.196).