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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao The American Journal...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
The American Journal of Surgery
Article . 1957 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Bleeding esophageal varices

Authors: Cornelius E. Sedgwick;

Bleeding esophageal varices

Abstract

Abstract Esophageal varices are the result of portal hypertension. Bleeding from varices occurs as the result of nature's attempt to shunt the high portal pressure of the portal bed into the systemic veins. Acute bleeding may be controlled for a short period of time either by the Sengstaken tube or by direct transthoracic ligation of the involved veins. Definitive surgery consists of reducing portal pressure by diverting blood from the portal to the general venous system by a splenorenal or portacaval shunt. If a shunt procedure is impossible, esophagogastrectomy must be performed. Therapy directed toward improving liver function is of paramount importance.

Keywords

Varicose Veins, Esophagus, Esophageal and Gastric Varices, Gastrointestinal Hemorrhage

  • BIP!
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    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    3
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
Average
Average
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