What are the causes of abdominal aortic aneurysm?
The exact causes of the degenerative process remain unclear. There are, however, some theories and risk factors defined. • Genetic influences: The influence of genetic factors is highly probable. The high familial prevalence rate is most notable in male individuals.[9] There are many theories about the exact genetic disorder that could cause higher incidence of AAA among male members of the affected families. Some presumed that the influence of alpha 1-antitrypsin deficiency could be crucial, some experimental works favored the theory of X-linked
