Document Detail


Histopathology of microarterial anastomoses: end-to-end versus end-in-end (sleeve) technique.
MedLine Citation:
PMID:  2380526     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The healing process of microarterial anastomoses after two different techniques is described after an evaluation of 80 rabbit arterial anastomoses. The two techniques used were as follows: group I, conventional end-to-end technique; and group II, end-in-end (sleeve) technique. After operation the anastomoses were checked at 1 hour, 24 hours, 3 days, 7 days, 2 weeks, 6 weeks, 3 months, and 6 months. The changes occurring at the tunica intima, tunica media, and adventitia were histologically evaluated and morphometric measurements were taken at the anastomotic site. Histologic evaluation of both techniques showed that the rabbits treated with the sleeve technique healed faster with less endothelial damage. The sleeve technique presented a different healing pattern but comparable long-term patency rates with the conventional end-to-end anastomosis technique.
Authors:
M Siemionow
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  The Journal of hand surgery     Volume:  15     ISSN:  0363-5023     ISO Abbreviation:  J Hand Surg Am     Publication Date:  1990 Jul 
Date Detail:
Created Date:  1990-09-13     Completed Date:  1990-09-13     Revised Date:  2009-06-08    
Medline Journal Info:
Nlm Unique ID:  7609631     Medline TA:  J Hand Surg Am     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  619-25     Citation Subset:  IM    
Affiliation:
Hand-Surgery Department, Medical Academy, Poznan, Poland.
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MeSH Terms
Descriptor/Qualifier:
Anastomosis, Surgical / methods
Animals
Endothelium, Vascular / pathology
Female
Male
Microsurgery
Popliteal Artery / pathology,  physiopathology,  surgery*
Rabbits
Vascular Patency
Wound Healing / physiology

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


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