Balloon-like swelling in the wall of an artery.
A local ballooning of a blood vessel. Usually an artery
- a sac-like widening of an arteryFound on http://www.webdictionary.co.uk/definition.php?query=aneurysm
an abnormal swelling of the wall of an artery, caused by a weakening in the vessel wall Found on http://www.medichecks.com/glossary.cfm?ltr=A
An aneurysm is a blood-filled sac that forms in a weakened part of a blood vessel.
Found on http://www.nhs.uk/Conditions/Pages/hub.xhtml
A localised ballooning of the walls of an artery, most commonly affecting the abdominal aorta, but also arteries of the brain
Found on http://www.dwp.gov.uk/medical/med_conditions/glossary.html
a ballooning of an artery caused by a weakened artery wall
Found on http://www.thornber.net/medicine/html/medgloss.html
swelling or ballooning of an artery
Found on http://www.ivs-online.co.uk/glossary.php
A localised dilation of the walls of a blood vessel, (usually an artery).
Found on http://www.gadsbywicks.co.uk/uploaded/3822.pdf
Aneurysm: A localized widening (dilatation) of an artery, vein, or the heart. At the area of an aneurysm, there is typically a bulge and the wall is weakened and may rupture. The word 'aneurysm' comes from the Greek 'aneurysma' meaning 'a widening.'Common Misspellings: anuerism, anerysm, aneuresym, aneuysm, anuerysm, anurismFound on http://www.medterms.com/script/main/art.asp?articlekey=6141
<anatomy, surgery> A sac formed by the dilatation of the wall of an artery, a vein or the heart. ... The physical signs of arterial aneurysm are the formation of a pulsating tumour and often a bruit (aneurysmal bruit) heard over the swelling. Sometimes there are symptoms from pressure on contiguous parts. ... Origin: Gr. Aneurysma = a widenin...Found on http://www.encyclo.co.uk/local/20973
a cardiovascular disease characterized by a saclike widening of an artery resulting from weakening of the artery wallFound on http://wordnetweb.princeton.edu/perl/webwn?s=aneurysm
(an´u-riz″әm) a sac formed by localized dilatation of the wall of an artery, a vein, or the heart; the most common site is the abdominal aorta (see abdominal aortic aneurysm). adj., aneurys´mal., adj.Found on http://www.encyclo.co.uk/local/21001
widening of an artery that develops from a weakness or destruction of the medial layer of the blood vessel. Because of the constant pressure of the ... [4 related articles]Found on http://www.britannica.com/eb/a-z/a/73
(Gr. aneurysma a widening) a sac formed by the dilatation of the wall of an artery, a vein, or the heart. The chief signs of arterial aneurysm are the formation of a pulsating tumour, and often a bruit (aneurysmal bruit) heard over the swelling. Sometimes there are symptoms from pressure on contiguous parts.Found on http://users.ugent.be/~rvdstich/eugloss/DIC/dictio05.html
Type: Term Pronunciation: an′yū-rizm Definitions: 1. Circumscribed dilation of an artery or a cardiac chamber, in direct communication with the lumen, usually resulting from an acquired or congenital weakness of the wall of the artery or chamber.Found on http://www.medilexicon.com/medicaldictionary.php?t=3838
Contents • Types of aneurism • Who is at risk? • Signs and symptoms • Diagnosis • Treatment • Prevention An abnormal bulge or ballooning in the wall of an artery. Arteries are blood vessels that carry oxygen-rich blood from the heart to other parts of the body. An ...Found on http://www.daviddarling.info/encyclopedia/A/aneurysm.html
aneurysm (ăn'yoorizum) , localized dilatation of a blood vessel, particularly an artery, or the heart. Dilatation of an artery, and therefore weakness of that portion of the arterial wall, may be rarely congenital, or it may be caused by syphilis, hypertension (high blood pressure), arteri...Found on http://www.infoplease.com/ce6/sci/A0804010.html
Aneurysm is a balloon-like bulge that forms in a weakened area of the wall of an artery or vein. The most dangerous aneurysms are those that form in arteries, especially the arteries of the brain and the aorta. Most aneurysms result from atherosclerosis, a disease caused by cholesterol build-up in artery walls. Other causes of aneurysms include gen...Found on http://www.probertencyclopaedia.com/browse/EA.HTM
Weakening in the wall of an artery, causing it to balloon outwards with the risk of rupture and serious, often fatal, blood loss. If detected in time, some accessible aneurysms can be repaired by bypass surgery, but such major surgery carries a high risk for patients in poor healthFound on http://www.talktalk.co.uk/reference/encyclopaedia/hutchinson/m0022275.html
The dilation of the wall of an artery, vein, or the heart, that forms a sac-like structure.Found on http://www.encyclo.co.uk/local/21447
Greek angeion = blood vessel, and eurys = wide, hence a pathological dilatation of a blood vessel.Found on http://www.anatomy.usyd.edu.au/glossary/glossary.cgi?
An aneurysm or aneurism (from ἀνεύρυσμα, aneurysma, `dilation`, from ἀνευρύνειν, aneurynein, `to dilate`) is a localized, blood-filled balloon-like bulge in the wall of a blood vessel. Aneurysms can occur in any blood vessel, with examples including aneurysms of the circle of Willis in the brain, aortic aneurysms affecting...Found on http://en.wikipedia.org/wiki/Aneurysm
an abnormally stretched, dilated section of a blood vessel that is prone to bursting.Found on http://www.encyclo.co.uk/local/22225
a balloonlike swelling in the wall of an arteryFound on http://www.ruf.rice.edu/~kemmer/Words04/usage/jargon_medical.html
No exact match found