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, ...
Aug 12, 2016 ... The causes of aneurysms are sometimes unknown. Some may be congenital,
meaning a person is born with them. An aneurysm may also ...
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.
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.
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 ...
Brain aneurysms are caused by a weakness in the walls of blood vessels in the
brain. There are several reasons why this may happen, although an exact cause
This leads to an extremely serious condition known as a subarachnoid
haemorrhage, where bleeding caused by the ruptured aneurysm can cause