| Anesthetic efficacy of 1.8 mL and 3.6 mL of 2% lidocaine with 1:100,000 epinephrine for maxillary infiltrations. | |
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MedLine Citation:
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PMID: 18215665 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The purpose of this prospective, randomized, single-blinded study was to measure the degree of anesthesia obtained with 1.8 mL and 3.6 mL of 2% lidocaine with 1:100,000 epinephrine in maxillary infiltrations. Ninety-six adult subjects randomly received infiltrations of 1.8 mL and 3.6 mL of the lidocaine solution at two separate appointments, in a crossover design. Thirty-two lateral incisors, 32 first premolars and 32 first molars were studied in this investigation. Anesthetic success (obtaining two consecutive 80 readings with the electric pulp tester) for the two volumes ranged from 97% to 100%. The onset of pulpal anesthesia was not statistically different between the two volumes. For both volumes, the lateral incisors had a higher percentage of anesthesia of short duration than the first premolar and first molar. The 3.6 mL volume provided a statistically longer duration of pulpal anesthesia for the lateral incisor, first premolar, and first molar. |
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Authors:
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Alan Mikesell; Melissa Drum; Al Reader; Mike Beck |
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Publication Detail:
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Type: Comparative Study; Journal Article; Randomized Controlled Trial |
Journal Detail:
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Title: Journal of endodontics Volume: 34 ISSN: 0099-2399 ISO Abbreviation: J Endod Publication Date: 2008 Feb |
Date Detail:
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Created Date: 2008-01-24 Completed Date: 2008-03-28 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7511484 Medline TA: J Endod Country: United States |
Other Details:
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Languages: eng Pagination: 121-5 Citation Subset: D |
Affiliation:
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Private Practice; Wapakoneta, Ohio, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adult Anesthetics, Local / administration & dosage* Bicuspid / drug effects Cross-Over Studies Dental Pulp / drug effects Dental Pulp Test Electric Stimulation Epinephrine / administration & dosage Female Humans Incisor / drug effects Injections Lidocaine / administration & dosage* Male Maxilla / drug effects* Molar / drug effects Pain Measurement Prospective Studies Single-Blind Method Time Factors Vasoconstrictor Agents / administration & dosage |
| Chemical | |
Reg. No./Substance:
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0/Anesthetics, Local; 0/Vasoconstrictor Agents; 137-58-6/Lidocaine; 51-43-4/Epinephrine |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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