Analysis of the vascular access service for patients on haemodialysis in Livingstone Hospital.

Background: Reliable vascular access is key to sustainable haemodialysis treatment. Guidelines recommend an arteriovenous fistula (AVF) as the preferred modality in preference to arteriovenous grafts (AVGs) or central venous catheters (CVCs). There are limited data on vascular access in sub-Saharan Africa.

Fate of Enlarged Iliac Arteries After Endovascular or Open Abdominal Aortic Aneurysm Repair.

Purpose: To examine the fate of untreated ectatic and aneurysmal common iliac arteries (CIAs) after open treatment and endovascular aneurysm repair (EVAR) of abdominal aortic aneurysm (AAA).

Methods: Databases of scientific literature were searched between January 1980 and February 2016 to identify publications on the follow-up of ectatic and aneurysmal CIAs after open or endovascular AAA repair. The primary outcome measure was the increase of iliac artery diameter during follow-up.