Endovascular repair in hostile proximal neck anatomy shows 98.86% technical success; proximal neck angulation increases mid-term endoleaks risk.
Does endovascular abdominal aortic aneurysm repair achieve technical success and safety in patients with hostile proximal neck anatomy?
Endovascular repair of abdominal aortic aneurysms with hostile proximal neck anatomy has a high technical success rate (98.86%), though specific anatomical features predict mid-term complications.
Absolute Event Rate: 0% vs 0%
Endovascular abdominal aortic aneurysm repair in hostile anatomy of the proximal landing zone is a safe and effective method of treatment, with a technical success rate of 98.86%. It was found that angulation in the area of the proximal aneurysmal neck contributed to the development of endoleaks in the mid-term follow-up period, with thrombotic masses in the region of the proximal neck of the aneurysm being predictive factors for thrombosis of the stent-graft limbs.
Osipova et al. (Tue,) reported a other. Endovascular repair in hostile proximal neck anatomy shows 98.86% technical success; proximal neck angulation increases mid-term endoleaks risk.