Document Detail


Accuracy in estimating the correct intervertebral space level during lumbar, thoracic and cervical epidural anaesthesia.
MedLine Citation:
PMID:  14982569     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
BACKGROUND: Even in the absence of factors concealing anatomical landmarks, high failure rates in correctly determining a given lumbar interspace have been reported. METHODS: Therefore, it was the aim of the present study to compare the assessed and factual level (determined by computed tomography) of epidural puncture in attending a regional anaesthesia cadaver workshop. Eighty-two anaesthetists performed 117 punctures. RESULTS: Vertebral interspaces between T8-L4 were correctly identified more often than those between C3-T5 (P < 0.05). Identification of an arbitrarily chosen vertebral interspace was excellent in both the cervical/high thoracic and thoracic/lumbar regions. CONCLUSION: As previously conjectured only for the lumbar region, we could confirm the tendency of anaesthetists to perform neuraxial puncture more cranially than expected also for the thoracic and cervical regions. The large majority of punctures (93.7%) was performed within one interspace of the predicted level.
Authors:
P Lirk; H Messner; M Deibl; G Mitterschiffthaler; J Colvin; B Steger; J Rieder; C Keller
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Acta anaesthesiologica Scandinavica     Volume:  48     ISSN:  0001-5172     ISO Abbreviation:  Acta Anaesthesiol Scand     Publication Date:  2004 Mar 
Date Detail:
Created Date:  2004-02-25     Completed Date:  2004-06-21     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0370270     Medline TA:  Acta Anaesthesiol Scand     Country:  Denmark    
Other Details:
Languages:  eng     Pagination:  347-9     Citation Subset:  IM    
Affiliation:
Department of Anaesthesiology and Critical Care Medicine, University of Innsbruck, Innsbruck, Austria. plirk@mcw.edu
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MeSH Terms
Descriptor/Qualifier:
Anesthesia, Epidural / methods*,  statistics & numerical data
Anesthesiology / education
Cadaver
Cervical Vertebrae / anatomy & histology*
Chi-Square Distribution
Humans
Internship and Residency
Lumbar Vertebrae / anatomy & histology*
Spinal Puncture / statistics & numerical data
Thoracic Vertebrae / anatomy & histology*
Tomography, X-Ray Computed

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


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