News tagged with aneurysms
Thoracic endografts used successfully to remove tumors invading the aorta
Tumors have the potential to grow locally and invade neighboring organs. Some chest tumors may invade one of the great vessels of the body, the aorta. Surgical removal of these tumors is very challenging and necessitates ...
Cardiology
May 08, 2013 |
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Ruptured aneurysm has lasting impact on quality of life
Ten years after stroke caused by a ruptured aneurysm of the brain, surviving patients have persistent difficulties in several areas affecting quality of life, reports a study in the March issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. ...
Surgery
Mar 12, 2013 |
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Early evidence shows 'good' cholesterol could combat abdominal aortic aneurysm
New research provides early evidence that 'good' cholesterol may possess anti-aneurysm forming properties. In laboratory-based investigations, scientists found that increased levels of high-density lipoproteins (HDL), the ...
Cardiology
Mar 06, 2013 |
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Frequency of surveillance scans for small aneurysms can be reduced for most patients
In contrast to the commonly adopted surveillance intervals in current abdominal aortic aneurysm (AAA) screening programs, surveillance intervals of several years may be clinically acceptable for the majority of patients with ...
Cardiology
Feb 26, 2013 |
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Blood is thicker than water—and blood plasma is, too (w/ Video)
(Medical Xpress)—The results are significant because they can help to improve our understanding of medical conditions, such as thrombosis, aneurysms and arteriosclerosis. The research team is publishing ...
Medical research
Feb 19, 2013 |
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Customized device tailored to patient's individual anatomy now used to repair abdominal aortic aneurysm without surgery
An abdominal aortic aneurysm - a bulge in the large artery that carries blood away from the heart - can be immediately life-threatening if it grows large enough to rupture. The chance of survival when it ruptures is less ...
Other
Feb 18, 2013 |
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Researchers uncover new findings on genetic risks of Behçet's disease
Researchers don't know the exact cause of Behçet's disease, a chronic condition that leads to oral and genital sores and serious complications such as blindness, but new research brings better understanding to what makes ...
Genetics
Feb 15, 2013 |
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URMC introduces new treatment for life-threatening aneurysms
Surgeons at the University of Rochester recently introduced a new device to treat potentially deadly aortic aneurysms in the abdomen, reducing the need for invasive surgery and a lengthy recovery. URMC's Heart and Vascular ...
Surgery
Feb 08, 2013 |
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No increase in brain aneurysm rupture risk during pregnancy and delivery
For women with aneurysms involving the brain blood vessels, pregnancy and delivery don't appear to increase the risk of aneurysm rupture, reports a paper in the February issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. ...
Neuroscience
Feb 07, 2013 |
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Researchers confirm value of flow-diverting device for most challenging aneurysms
A multi-center study supports the effectiveness of the newest technology available for the treatment of difficult, life-threatening brain aneurysms. The technology, the Pipeline embolization device, is a flow diverter that ...
Neuroscience
Jan 30, 2013 |
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With 'snorkel' technique, vascular surgeons advance safe treatment of complex aortic aneurysms
Geraldine Vitullo lay anesthetized on an operating table in a Central Valley hospital. Her surgery had come to an unexpected stop. "I don't think I can proceed," the surgeon told Vitullo's husband.
Cardiology
Jan 14, 2013 |
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Long-term survival after less-invasive repair of abdominal aneurysm same as with 'open' procedure
Despite earlier signs that a less-invasive surgery is safer and better than "open" operations to repair potentially lethal abdominal aortic aneurysms, a study led by a Johns Hopkins professor shows survival rates after four ...
Surgery
Dec 18, 2012 |
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Preventing deadly aortic aneurysms
(Medical Xpress)—A researcher with the University of Alberta's Faculty of Medicine & Dentistry and the Mazankowski Alberta Heart Institute is looking closely at a molecule linked to aortic aneurysms in ...
Cardiology
Dec 18, 2012 |
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New 'pipeline' device offers new option for difficult-to-treat aneurysms
A new technology called the Pipeline embolization device (PED) shows encouraging results in patients with certain types of difficult-to-treat brain aneurysms, reports the December issue of Neurosurgery, official journal of the Congres ...
Surgery
Dec 03, 2012 |
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Endovascular, open aneurysm repair long-term survival akin
(HealthDay)—For repair of abdominal aortic aneurysms, endovascular repair and open repair result in similar long-term survival, according to a study published in the Nov. 22 issue of the New England Jo ...
Cardiology
Nov 22, 2012 |
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Aneurysm
An aneurysm or aneurism (from Ancient Greek: ἀνεύρυσμα - aneurusma "dilation", from ἀνευρύνειν - aneurunein "to dilate") is a localized, blood-filled balloon-like bulge in the wall of a blood vessel. Aneurysms can commonly occur in arteries at the base of the brain (the circle of Willis) and an aortic aneurysm occurs in the main artery carrying blood from the left ventricle of the heart. When the size of an aneurysm increases, there is a significant risk of rupture, resulting in severe hemorrhage, other complications or death. Aneurysms can be hereditary or caused by disease, both of which cause the wall of the blood vessel to weaken.
For more information about Aneurysm, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
