The highly significant association between LDL cholesterol and small aneurysms suggests that LDL, possibly acting via inflammatory mediated matrix degeneration, could be an initiating factor in the development of AAA. The ability of statin therapy to prevent AAA formation requires further investigation.

Complete and permanent smoking cessation is by far the most clinically and cost effective intervention in patients with atherosclerosis. Greater awareness of smoking cessation strategies, by clinicians treating vascular patients, is essential for the effective delivery of best medical therapy.

No abstract

HHcy is common in patients with chronic venous insufficiency, especially those with ulceration. However, inasmuch as fewer than a third of patients with HHcy were C677T MTHFR homozygous or had vitamin B(12) or folate deficiency, other mechanisms must be responsible in the majority. Further work is required to determine the cause of HHcy in chronic venous insufficiency, whether HHcy is causally related to development and progression of the disease, and whether treatment would be beneficial.

No abstract