Document Detail


Selective transcatheter embolization of the upper gastrointestinal tract: an experimental study.
MedLine Citation:
PMID:  305577     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Transcatheter gastric embolization using Ivalon shavings was performed on three groups of dogs. The left gastric artery and splenic branches (the short gastric and left gastroepiploic arteries) were embolized in Group I, the left gastric artery in Group II, and the splenic branches in Group III. Infarctions of the gastric mucosa occurred only in Group I. Ischemic ulcers developed in three of the five dogs in Group I and in one of the three dogs in Group II. The study suggest that embolization can only be performed safety if particles of 0.3 mm or larger are used.
Authors:
W R Castañeda-Zuñiga; H Jauregui; J Rysavy; K Amplatz
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Radiology     Volume:  127     ISSN:  0033-8419     ISO Abbreviation:  Radiology     Publication Date:  1978 Apr 
Date Detail:
Created Date:  1978-05-08     Completed Date:  1978-05-08     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  0401260     Medline TA:  Radiology     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  81-3     Citation Subset:  AIM; IM    
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MeSH Terms
Descriptor/Qualifier:
Animals
Dogs
Embolization, Therapeutic* / adverse effects
Gastric Mucosa / pathology
Gastrointestinal Hemorrhage / therapy*
Infarction / etiology,  pathology
Polyvinyl Alcohol
Splenic Artery
Stomach / blood supply
Stomach Ulcer / etiology
Chemical
Reg. No./Substance:
9002-89-5/Polyvinyl Alcohol

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


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