Document Detail


Nasogastric tube displacement in acute traumatic rupture of the thoracic aorta: a postmortem study.
MedLine Citation:
PMID:  6979169     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Acute traumatic rupture of the thoracic aorta is an often fatal deceleration injury with only 15%--20% of victims surviving to receive emergency treatment. Numerous chest radiographic findings associated with this injury have been reported, but all are nonspecific. Nasogastric tube deviation to the right has been recently described in two series as a more sensitive and specific sign of aortic rupture, said to be present in 92.8% with rupture and in none with normal thoracic aortas. In this study of eight victims of fatal motor vehicle accidents with documented aortic rupture, five (62.5%) had nasogastric tube deviation to the right and three (37.5%) had deviation to the left. This supports other reported clinical experience suggesting that rightward nasogastric tube deviation in only 60%--70% sensitive for aortic rupture. Thus, absence of nasogastric tube deviation to the right does not exclude the diagnosis of aortic rupture, and decision-making regarding aortography must be based on other clinical and radiologic criteria.
Authors:
L R Wales; M S Morishima; D Reay; K Johansen
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  AJR. American journal of roentgenology     Volume:  138     ISSN:  0361-803X     ISO Abbreviation:  AJR Am J Roentgenol     Publication Date:  1982 May 
Date Detail:
Created Date:  1982-07-22     Completed Date:  1982-07-22     Revised Date:  2008-02-15    
Medline Journal Info:
Nlm Unique ID:  7708173     Medline TA:  AJR Am J Roentgenol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  821-3     Citation Subset:  AIM; IM    
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MeSH Terms
Descriptor/Qualifier:
Accidents, Traffic
Aorta, Thoracic
Aortic Rupture / radiography*,  therapy
Aortography
Humans
Intubation, Gastrointestinal*
Thoracic Injuries / complications*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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