Also called: Also called: AAA, TAA
Most aneurysms -- abnormal bulges or "ballooning" in the wall of an artery -- occur in the aorta. The aorta is the main artery that carries blood from the heart to the rest of the body.
There are two types of aortic aneurysm:
- Thoracic aortic aneurysms occur in the part of the aorta running through the chest.
- Abdominal aortic aneurysms occur in the part of the aorta running through the abdomen.
Because aneurysms can develop and become large before causing any symptoms, it is important to look for them in people who are at high risk. Ultrasound screening for abdominal aortic aneurysms is recommended for men who have ever smoked and are between the ages of 65 and 75. Medicines and surgery are the two main treatments for aneurysms.
National Heart, Lung, and Blood Institute
- Aortic Aneurysm(Mayo Foundation for Medical Education and Research) - http://www.mayoclinic.com/print/aortic-aneurysm/DS00017/METHOD=print&DSECTION=all
- Aortic Aneurysms(Society of Thoracic Surgeons) - http://www.sts.org/sections/patientinformation/aneurysmsurgery/aorticaneurysms/index.html
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JAMA Patient Page: Aortic Aneurysms(American Medical Association) - http://jama.ama-assn.org/cgi/reprint/297/4/430.pdf
Also available in Spanish http://jama.ama-assn.org/cgi/data/297/4/430/DC1/1
- Too Few Screened for Abdominal Aneurysm, Study Says(04/24/2009, HealthDay) - http://www.nlm.nih.gov/medlineplus/news/fullstory_83357.html
- Angiogram(Society for Vascular Surgery) - http://www.vascularweb.org/patients/NorthPoint/Angiogram.html
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Catheter Angiography(American College of Radiology, Radiological Society of North America) - http://www.radiologyinfo.org/en/info.cfm?pg=angiocath
Also available in Spanish http://www.radiologyinfo.org/sp/info.cfm?pg=angiocath&bhcp=1
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Computed Tomography Angiography (CTA)(American College of Radiology, Radiological Society of North America) - http://www.radiologyinfo.org/en/info.cfm?pg=angioct
Also available in Spanish http://www.radiologyinfo.org/sp/info.cfm?pg=angioct
- Duplex Ultrasound(Society for Vascular Surgery) - http://www.vascularweb.org/patients/NorthPoint/Duplex_Ultrasound.html
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MR Angiography (MRA)(American College of Radiology, Radiological Society of North America) - http://www.radiologyinfo.org/en/info.cfm?pg=angiomr
Also available in Spanish http://www.radiologyinfo.org/sp/info.cfm?pg=angiomr&bhcp=1
- Abdominal Aortic Aneurysms: Treatments(Society of Interventional Radiology) - http://www.sirweb.org/patients/abdominal-aortic-aneurysms/
- Aneurysm Repair(Texas Heart Institute) - http://www.texasheartinstitute.org/HIC/Topics/Proced/asurg.cfm
- Endovascular Stent Graft for Abdominal and Thoracic Aortic Aneurysms(Society for Vascular Surgery) - http://www.vascularweb.org/patients/NorthPoint/Endovascular_Stent_Graft.html
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Abdominal Aortic Aneurysm
(Patient Education Institute) - http://www.nlm.nih.gov/medlineplus/tutorials/abdominalaorticaneurysm/htm/index.htm
Also available in Spanish http://www.nlm.nih.gov/medlineplus/spanish/tutorials/abdominalaorticaneurysmspanish/htm/index.htm - Abdominal Aortic Aneurysm(UpToDate) - http://www.uptodate.com/patients/content/topic.do?topicKey=hrt_dis/4453&title=Abdominal+aortic+aneurysm
- Abdominal Aortic Aneurysm(Society for Vascular Surgery) - http://www.vascularweb.org/patients/NorthPoint/Abdominal_Aortic_Aneurysm.html
- Aortic Dissection(Mayo Foundation for Medical Education and Research) - http://www.mayoclinic.com/print/aortic-dissection/DS00605/DSECTION=all&METHOD=print
- Aortic Dissection(Merck & Co., Inc.) - http://www.merck.com/mmhe/sec03/ch035/ch035c.html
- Thoracic Aneurysm(Society for Vascular Surgery) - http://www.vascularweb.org/patients/NorthPoint/Thoracic_Aneurysm.html
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Abdominal Aortic Aneurysm(Patient Education Institute) - http://www.nlm.nih.gov/medlineplus/tutorials/abdominalaorticaneurysm/htm/index.htm
Also available in Spanish http://www.nlm.nih.gov/medlineplus/spanish/tutorials/abdominalaorticaneurysmspanish/htm/index.htm
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Endovascular Abdominal Aortic Aneurysm Repair(OR-Live) - One hour program - 12/05/2007 - http://www.or-live.com/distributors/nlm-flash/wlg_1903/rnh.cfm?id=675
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Endovascular Aortic Aneurysm Repair(OR-Live) - One hour program - 5/20/2008 - http://www.or-live.com/distributors/nlm-flash/thj_2252/rnh.cfm?id=736
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Endovascular Repair of an Abdominal Aortic Aneurysm(OR-Live) - One hour program - 5/17/2007 - http://www.or-live.com/distributors/NLM/rnh.cfm?id=536
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Endovascular Repair of Descending Thoracic Aortic Aneurysm(OR-Live) - One hour program - 11/06/2007 - http://www.or-live.com/distributors/nlm-flash/wlg_1905/rnh.cfm?id=663
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Endovascular Repair of Descending Thoracic Aortic Aneurysm(OR-Live) - One hour program - 11/16/2007 - http://www.or-live.com/distributors/nlm-flash/wlg_1906/rnh.cfm?id=653
- Endovascular Thoracic Aortic Aneurysm Repair(OR-Live) - One hour program - 3/1/2007 - http://www.or-live.com/distributors/NLM/rnh.cfm?id=413
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Innovative Valve-Sparing Surgical Procedure for Aortic Root Aneurysm(OR-Live) - One hour program - 6/12/2007 - http://www.or-live.com/distributors/NLM/rnh.cfm?id=587
- Minimally Invasive Abdominal Aortic Aneurysm Repair(OR-Live) - One hour program - 12/14/2006 - http://www.or-live.com/distributors/NLM/rnh.cfm?id=391
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Minimally Invasive Repair of Thoracic Aortic Aneurysm(OR-Live) - One hour program - 5/22/2007 - http://www.or-live.com/distributors/NLM/rnh.cfm?id=537
- Repair of a Migrated Abdominal Aortic Aneurysm Endovascular Graft(OR-Live) - One hour program - http://www.or-live.com/distributors/NLM/rnh.cfm?id=215
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Transesophageal Echocardiogram (TEE)(OR-Live) - One hour program - 2/17/2009 - http://www.or-live.com/distributors/NLM-Flash/shm_2226/rnh.cfm?id=851
- Abdominal Aortic Aneurysm (AAA) Screening(Centers for Medicare & Medicaid Services) - http://www.medicare.gov/health/AAA.asp
- ClinicalTrials.gov: Aortic Aneurysm(National Institutes of Health) - http://clinicaltrials.gov/search/open/condition=%22Aortic+Aneurysm%22
- ClinicalTrials.gov: Aortic Aneurysm, Abdominal(National Institutes of Health) - http://clinicaltrials.gov/search/open/condition=%22Aortic+Aneurysm,+Abdominal%22
- ClinicalTrials.gov: Aortic Aneurysm, Thoracic(National Institutes of Health) - http://clinicaltrials.gov/search/open/condition=%22Aortic+Aneurysm,+Thoracic%22
- Study Uncovers Possible Key to Improving Diagnosis of Acute Aortic Dissection(American Heart Association) - http://americanheart.mediaroom.com/index.php?s=43&item=477
References and abstracts from MEDLINE/PubMed (National Library of Medicine)
- Article: Prediction of 30-day mortality after endovascular repair or open surgery... - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=19394540&tool=MedlinePlus
- Article: Management of abdominal aortic aneurysms. - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=19351099&tool=MedlinePlus
- Article: Endovascular repair of ruptured abdominal aortic aneurysm: A strategy in... - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=Retrieve&db=pubmed&dopt=AbstractPlus&list_uids=19341900&tool=MedlinePlus
- Aortic Aneurysm -- see more articles - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=search&db=pubmed&term=aortic+aneurysm,abdominal[majr]+AND+english[la]+AND+humans[mh]+AND+(jsubsetk[text]+OR+review[pt]+OR+guideline[pt]+OR+clinical+trial[pt]+OR+patient+education+handout[pt]+NOT+(letter[pt]+OR+editorial[pt]+OR+case+reports[pt]))&doptcmdl=summary&cmd_current=Limits&pmfilter_EDatLimit=last+1+Year&tool=MedlinePlus
- Thoracic aortic aneurysm -- see more articles - http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=search&db=pubmed&term=aortic +aneurysm,thoracic [majr]+AND+english[la]+AND+humans[mh]+AND+(jsubsetk[text]+OR+review[pt]+OR+guideline[pt]+OR+clinical+trial[pt]+OR+patient+education+handout[pt]+NOT+(letter[pt]+OR+editorial[pt]+OR+case+reports[pt]))&doptcmdl=summary&cmd_current=Limits&pmfilter_EDatLimit=last+2+Years&tool=MedlinePlus
- Find a Vascular Specialist(Society for Vascular Surgery) - http://www.vascularweb.org/patients/Member_Search/Physician_Search.html
- Find an Accredited Echocardiography Laboratory or Vascular Laboratory(American Society of Echocardiography) - http://www.asecho.org/i4a/pages/index.cfm?pageid=3333
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National Heart, Lung, and Blood Institute
- http://www.nhlbi.nih.gov/
- Aneurysms - http://www.nlm.nih.gov/medlineplus/aneurysms.html
- Blood, Heart and Circulation - http://www.nlm.nih.gov/medlineplus/bloodheartandcirculation.html
The primary NIH organization for research on Aortic Aneurysm is the National Heart, Lung, and Blood Institute - http://www.nhlbi.nih.gov/