An aneurysm or aneurism is a localized, blood-filled balloon-like bulge in the wall
of a blood .... Specific infective causes associated with aneurysm include:.
Mar 18, 2016 ... An aneurysm is an excessive localized enlargement of an artery caused by
weakness in the arterial wall. Aneurysms may remain silent or ...
Feb 8, 2016 ... Read about brain aneurysm (cerebral aneurysm) symptoms, signs, surgery,
causes, survival rates, recovery, treatment, coiling, prognosis, ...
Jul 6, 2015 ... The causes of aneurysms are sometimes unknown. Some may be congenital,
meaning a person is born with them. An aneurysm may also ...
An aneurysm occurs when an artery's wall weakens and causes an abnormally
large bulge. This bulge can rupture and cause internal bleeding. Although an ...
Apr 1, 2011 ... The force of blood pushing against the walls of an artery combined with damage
or injury to the artery's walls can cause an aneurysm.
Jun 13, 2014 ... Aneurysms usually develop at branching points of arteries and are caused by
constant pressure from blood flow. They often enlarge slowly and ...
Sep 26, 2015 ... A fusiform aneurysm is an uncommon aneurysm that causes the artery to bulge
all the way around. A dissecting aneurysm is a tear in one of the ...
It is not clear exactly what causes aneurysms. Some aneurysms are present at
birth (congenital). Defects in some parts of the artery wall may be a cause.
Unruptured brain aneurysms are typically completely asymptomatic. ... When
blood escapes into the space around the brain, it can cause sudden symptoms.