| Attenuation of circulatory response to laryngoscopy and tracheal intubation: a comparison of two methods of topical anaesthesia. | |
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MedLine Citation:
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PMID: 7158269 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Circulatory responses to laryngoscopy and endotracheal intubation were compared between three groups of patients, two of which were subjected to a procedure of topical anaesthesia before induction of general anaesthesia. Topical anaesthesia, achieved with either a lidocaine dose aerosol or by gargling with viscous lidocaine, attenuated the magnitude of the pressor response to laryngoscopy and intubation but had no effect on the heart rate response. Lidocaine aerosol had some advantages over viscous lidocaine; these were the significantly smaller haemodynamic response to the local anaesthetic procedure itself and probably shorter duration of the circulatory changes produced by intubation. It is concluded that both of these simple methods are relatively ineffective in preventing haemodynamic changes associated with laryngoscopy and intubation and should probably be combined with another preventive method. |
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Authors:
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U M Kautto; J Heinonen |
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Publication Detail:
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Type: Comparative Study; Journal Article |
Journal Detail:
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Title: Acta anaesthesiologica Scandinavica Volume: 26 ISSN: 0001-5172 ISO Abbreviation: Acta Anaesthesiol Scand Publication Date: 1982 Dec |
Date Detail:
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Created Date: 1983-03-17 Completed Date: 1983-03-17 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 0370270 Medline TA: Acta Anaesthesiol Scand Country: DENMARK |
Other Details:
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Languages: eng Pagination: 599-602 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adult Anesthesia, Local / methods* Blood Pressure* Female Heart Rate* Humans Intubation, Intratracheal* Laryngoscopy* Lidocaine / administration & dosage Male |
| Chemical | |
Reg. No./Substance:
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137-58-6/Lidocaine |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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