Document Detail


A Comparison of an Injection Cephalad or Caudad to the Division of the Sciatic Nerve for Ultrasound-Guided Popliteal Block: A Prospective Randomized Study.
MedLine Citation:
PMID:  22003214     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Background:The optimal site for local anesthetic injection during ultrasound-guided sciatic popliteal block remains controversial.Methods:Patients were randomized to receive 25 mL ropivacaine 0.75% around the sciatic nerve cephalad to the peroneal-tibial division in group A (n = 51) or caudad to the division in group B (n = 51). The sensory and motor blocks were evaluated every 5 minutes up to 30 minutes.Results:Rates of complete sensory block and surgical anesthesia were superior in group B (P < 0.0001).Conclusion:The caudad technique provided better surgical anesthesia.
Authors:
Geneviève Germain; Simon Lévesque; Nicolas Dion; Marie-Josée Nadeau; Dany Coté; Pierre C Nicole; Alexis F Turgeon
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-10-14
Journal Detail:
Title:  Anesthesia and analgesia     Volume:  -     ISSN:  1526-7598     ISO Abbreviation:  -     Publication Date:  2011 Oct 
Date Detail:
Created Date:  2011-10-17     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  1310650     Medline TA:  Anesth Analg     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
From the Département d'Anesthésie-Réanimation and the Centre de Recherche FRSQ du CHA, Unité de Recherche en Traumatologie-Urgence-Soins Intensifs, Centre Hospitalier Affilié Universitaire de Québec, Hôpital de l'Enfant-Jésus, Université Laval, Québec, Canada.
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