MeSH Browser

MeSH Heading: Aortic Aneurysm, Thoracic
Tree Number(s): C14.907.055.239.125; C14.907.109.139.125
Unique ID: D017545
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D017545
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 THORACIC AORTA. This proximal descending portion of aorta gives rise to the visceral and the parietal branches above the aortic hiatus at the diaphragm.
Entry Term(s): Aneurysm, Thoracic Aorta; Aneurysm, Thoracic Aortic; Thoracic Aorta Aneurysm; Thoracic Aortic Aneurysm
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: M0026608
Scope Note: An abnormal balloon- or sac-like dilatation in the wall of the THORACIC AORTA. This proximal descending portion of aorta gives rise to the visceral and the parietal branches above the aortic hiatus at the diaphragm.
Terms: Aortic Aneurysm, Thoracic Preferred Term
Term UI T052629
Date01/01/1999
LexicalTag NON
ThesaurusID NLM (1993); Aneurysm, Thoracic Aorta
Term UI T001119689
Date04/08/2022
LexicalTag NON
ThesaurusID NLM (2023); Thoracic Aortic Aneurysm
Term UI T001119690
Date04/08/2022
LexicalTag NON
ThesaurusID NLM (2023); Aneurysm, Thoracic Aortic
Term UI T801612
Date11/15/2011
LexicalTag NON
ThesaurusID NLM (2013); Thoracic Aorta Aneurysm
Term UI T001119691
Date04/08/2022
LexicalTag NON
ThesaurusID NLM (2023)

Aortic Aneurysm, Thoracic MeSH Descriptor Data 2025