Aortic aneurysm
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Aortic aneurysm Microchapters |
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Treatment |
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Aortic aneurysm On the Web |
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WikiDoc Resources for Aortic aneurysm |
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Most recent articles on Aortic aneurysm Most cited articles on Aortic aneurysm |
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Ongoing Trials on Aortic aneurysm at Clinical Trials.gov Trial results on Aortic aneurysm Clinical Trials on Aortic aneurysm at Google
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US National Guidelines Clearinghouse on Aortic aneurysm NICE Guidance on Aortic aneurysm
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Patient resources on Aortic aneurysm Discussion groups on Aortic aneurysm Patient Handouts on Aortic aneurysm Directions to Hospitals Treating Aortic aneurysm Risk calculators and risk factors for Aortic aneurysm
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Causes & Risk Factors for Aortic aneurysm |
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 Discuss Aortic aneurysm further in the WikiDoc Cardiology Network |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]
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Overview
Pathophysiology
The physical change in the aortic diameter can occur secondary to an intrinsic defect in the protein construction of the aortic wall, trauma, infection, or due to progressive destruction of aortic proteins by enzymes.
Epidemiology & demographics
Risk factors
Screening
Natural history, complications, & prognosis
Causes
Differential diagnosis
Diagnosis
Thoracic Aortic Aneurysm | Abdominal aortic aneurysm | History & symptoms | Physical examination
Most intact aortic aneurysms do not produce symptoms. As they enlarge, symptoms such as abdominal pain and back pain may develop. Compression of nerve roots may cause leg pain or numbness. Untreated, aneurysms tend to become progressively larger, although the rate of enlargement is unpredictable for any individual. Rarely, clotted blood which lines most aortic aneurysms can break off and result in an embolus. They may be found on physical examination. Medical imaging is necessary to confirm the diagnosis.
Treatment
Medical treatment | Surgical treatment | Endovascular treatment of AAA
Prevention
See Also
Videos on Abdominal Aortic Aneurysm
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Pathological Findings
References
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