MeSH Browser

MeSH Heading: Aortic Aneurysm, Abdominal
Tree Number(s): C14.907.055.239.075; C14.907.109.139.075
Unique ID: D017544
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D017544
Annotation: dissecting aneurysm: coordinate with AORTIC DISSECTION; rupture: coordinate with AORTIC RUPTURE
Scope Note: An abnormal balloon- or sac-like dilatation in the wall of the ABDOMINAL AORTA which gives rise to the visceral, the parietal, and the terminal (iliac) branches below the aortic hiatus at the diaphragm.
Entry Term(s): Abdominal Aorta Aneurysm; Abdominal Aortic Aneurysm; Aneurysm, Abdominal Aorta; Aneurysm, Abdominal Aortic
NLM Classification #: WG 410
Previous Indexing: Aortic Aneurysm (1966-1992)
Public MeSH Note: 93
History Note: 93
Date Established: 1993/01/01
Date of Entry: 1992/05/20
Revision Date: 2022/07/12

Allowable Qualifiers: blood (BL)

cerebrospinal fluid (CF)

chemically induced (CI)

classification (CL)

complications (CO)

congenital (CN)

diagnosis (DI)

diagnostic imaging (DG)

diet therapy (DH)

drug therapy (DT)

economics (EC)

embryology (EM)

enzymology (EN)

epidemiology (EP)

ethnology (EH)

etiology (ET)

genetics (GE)

history (HI)

immunology (IM)

metabolism (ME)

microbiology (MI)

mortality (MO)

nursing (NU)

parasitology (PS)

pathology (PA)

physiopathology (PP)

prevention & control (PC)

psychology (PX)

radiotherapy (RT)

rehabilitation (RH)

surgery (SU)

therapy (TH)

urine (UR)

veterinary (VE)

virology (VI)

Concept UI: M0026607
Scope Note: An abnormal balloon- or sac-like dilatation in the wall of the ABDOMINAL AORTA which gives rise to the visceral, the parietal, and the terminal (iliac) branches below the aortic hiatus at the diaphragm.
Terms: Aortic Aneurysm, Abdominal Preferred Term
Term UI T052628
Date01/01/1999
LexicalTag NON
ThesaurusID; Aneurysm, Abdominal Aorta
Term UI T001119688
Date04/08/2022
LexicalTag NON
ThesaurusID NLM (2023); Abdominal Aortic Aneurysm
Term UI T683003
Date10/05/2006
LexicalTag NON
ThesaurusID; Aneurysm, Abdominal Aortic
Term UI T812067
Date11/15/2011
LexicalTag NON
ThesaurusID OMIM (2013); Abdominal Aorta Aneurysm
Term UI T001119687
Date04/08/2022
LexicalTag NON
ThesaurusID NLM (2023)

Aortic Aneurysm, Abdominal MeSH Descriptor Data 2025