This meta-analysis found an increased risk of radial-cephalic fistula failure in elderly patients and significant benefit from the creation of proximal autologous brachiocephalic fistulas. If confirmed by further prospective studies, these differences should be considered when planning a vascular access in incident elderly patients.

Surgical revision of complicated false and true AVA-related aneurysms reveals acceptable postintervention primary patency rates and therefore is justified. This outcome measure was superior in the following specific groups of corrections: autogenous were better than prosthetic, true aneurysms were better than false aneurysms, patients with one or two previous AVAs in the revised arm were better than those with more than two previous accesses in the revised arm, and finally, forearms were better than those in the upper arm.

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Secondary aortoduodenal fistula is an uncommon but potentially fatal complication that can occur after aortic reconstruction surgery and usually presents with upper gastrointestinal hemorrhage. Taking into account the accompanying multiple comorbidities of those patients, conventional open surgical repair carries with it significant mortality and morbidity rates. The purpose of this case report is to describe the successful combined endovascular and open surgical repair of an acutely ruptured aortoduodenal fistula in a 67-year-old male patient. Four months after the procedure, the patient remains well.

Although endovascular aneurysm repair (EVAR) in the abdominal aorta has reduced the perioperative mortality when compared with open repair, the need for reintervention after complications such as endoleak may be presented in up to 20% of the cases. Type II endoleak from branch vessels is often benign but can potentially be associated with progressive abdominal aortic aneurysm growth and sac expansion. We present a rare case of a patient who presented with sac expansion and psoas hematoma due to Type II endoleak from “unusual” collaterals of IMA and was treated successfully with endoleak microembolization and percutaneous decompression of the hematoma.