Document Detail


Canine renal lymph formation during acute ECF expansion.
MedLine Citation:
PMID:  6664117     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Renal lymph flow, composition and pressure were related to renal function and hemodynamics before and during acute extracellular fluid (ECF) expansion (Ringer's solution, 10% of body wt.) in anesthetized dogs. ECF expansion caused increases in renal lymph pressure and flow and a decrease in the plasma concentration and L/P ratio for protein without altering the transfer rate of protein from blood to lymph (lymph clearance). In contrast, the L/P ratios for creatinine and PAH were unchanged following ECF expansion while the lymph clearances of these substances increased roughly in proportion to the increase in lymph flow. These findings are consistent with two alternative hypotheses: a) renal lymph merely participates in the generalized increase in lymph formation that follows nononcotic ECF dilution, or b) some or all of the observed lymph flow increase was derived directly from an excess of tubular reabsorbate.
Authors:
R D Bell; A Lowsitisukdi
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Lymphology     Volume:  16     ISSN:  0024-7766     ISO Abbreviation:  Lymphology     Publication Date:  1983 Dec 
Date Detail:
Created Date:  1984-03-22     Completed Date:  1984-03-22     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0155112     Medline TA:  Lymphology     Country:  GERMANY, WEST    
Other Details:
Languages:  eng     Pagination:  228-32     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Animals
Blood Pressure
Dogs
Extracellular Space / physiology*
Filtration
Kidney / physiology*
Lymph / physiology*
Renal Circulation

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


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