National Diagnostic Reference Levels for Endovascular Aneurysm Repair and Optimisation Strategies.

Objective: The International Commission on Radiological Protection (ICRP) has highlighted the large number of medical specialties using fluoroscopy outside imaging departments without programmes of radiation protection (RP) for patients and staff. Vascular surgery is one of these specialties and endovascular aneurysm repair (EVAR) is one of the most challenging procedures requiring RP guidance and optimisation actions. The recent European Directive on Basic Safety Standards requires the use and regular update of diagnostic reference levels (DRL) for interventional procedures.

Role of IL-10 promoter polymorphisms in the development of severe aorto-iliac occlusive disease.

Aortic severe occlusive disease (ASO) is a peripheral manifestation of atherosclerosis with an inflammatory component. Interleukin (IL)-10 is an anti-inflammatory cytokine that plays a key role in the development of atherosclerosis, promoting the stability of the atherosclerotic plaque. Several polymorphisms within the 5' region of the IL-10 gene have been related to altered transcriptional activity and protein levels.