<unk>  is an<unk>  that results from an infectious process that involves the arterial wall.  A person with a<unk>  has a bacterial infection in the wall of an artery, resulting in the formation of an<unk> . The most common locations include arteries in the abdomen, thigh, neck, and arm. A<unk>  can result in sepsis, or life-threatening bleeding if the<unk>  ruptures. Less than 3% of abdominal aortic<unk> s are<unk> s.
Mycotic aneurysm
Charcot-Bouchard aneurysm
Pseudoaneurysm
Arterial thrombosis
Cerebral aneurysm
Takayasu's arteritis
Benign vascular tumor
Syphilitic aortitis