Document Detail


Effects of local anesthetics on pulpal blood flow in dogs.
MedLine Citation:
PMID:  6584468     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Effects of 2% lidocaine with epinephrine (1:100,000) administered by the various local anesthetic techniques--i.e., infiltration, mandibular block, and intraseptal injection--on pulpal blood flow in dogs were determined using the 15 microns radioisotope-labeled microsphere injection method. The pulpal blood flow decreased significantly with all three techniques; however, the most drastic reduction occurred in the molar teeth with the intraseptal injection. When 2% lidocaine without epinephrine was used in the intraseptal injection, pulpal blood flow increased significantly.
Authors:
S Kim; L Edwall; H Trowbridge; S Chien
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Journal of dental research     Volume:  63     ISSN:  0022-0345     ISO Abbreviation:  J. Dent. Res.     Publication Date:  1984 May 
Date Detail:
Created Date:  1984-05-24     Completed Date:  1984-05-24     Revised Date:  2007-11-14    
Medline Journal Info:
Nlm Unique ID:  0354343     Medline TA:  J Dent Res     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  650-2     Citation Subset:  D; IM    
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MeSH Terms
Descriptor/Qualifier:
Anesthesia, Dental / methods*
Anesthesia, Local / methods*
Animals
Dental Pulp / blood supply*
Dogs
Female
Lidocaine / administration & dosage,  pharmacology*
Male
Maxillary Nerve
Microspheres
Nerve Block
Regional Blood Flow / drug effects
Grant Support
ID/Acronym/Agency:
DE-05115/DE/NIDCR NIH HHS; DE-05605/DE/NIDCR NIH HHS
Chemical
Reg. No./Substance:
137-58-6/Lidocaine

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


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