[Endoprosthetic repair of an abdominal aortic aneurysm, complicated by ischaemic necrosis of the sigmoid colon].

Presented herein is a clinical case report regarding treatment of a patient after endovascular prosthetic repair of an abdominal aortic aneurysm, complicated by ischaemic necrosis of the sigmoid colon. This is followed by analysing the causes of the development of the complication, as well as by a brief review of the literature concerning this problem.

[Stagewise treatment of a giant false paraanastomotic aneurysm of the abdominal aorta].

The article deals with a case report concerning successful stagewise treatment of a patient presenting with a giant false abdominal aortic paraanastomotic aneurysm having developed 2 months after an operation of linear prosthetic repair for a juxtarenal aneurysm with reimplantation of the left renal artery. The secondary operation was carried out 3 months after aortic reconstruction. The first stage consisted in performing endovascular prosthetic repair of the abdominal aortic paraanastomotic pseudoaneurysm by means of a bifurcated stent graft Endurant II (Medtronic), with the second stage being laparotomy with the removal of the retroperitoneal haematoma.