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The influence of mandibular skeletal characteristics on inferior alveolar nerve block anesthesia
DC Field | Value | Language |
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dc.contributor.author | 김기덕 | - |
dc.contributor.author | 박원서 | - |
dc.date.accessioned | 2016-02-04T12:02:21Z | - |
dc.date.available | 2016-02-04T12:02:21Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 2383-9309 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/141754 | - |
dc.description.abstract | Background: The inferior alveolar nerve block (IANB) is the most common anesthetic techniques in dentistry; however, its success rate is low. The purpose of this study was to determine the correlation between IANB failure and mandibular skeletal characteristics Methods: In total, 693 cases of lower third molar extraction (n = 575 patients) were examined in this study. The ratio of the condylar and coronoid distances from the mandibular foramen (condyle-coronoid ratio [CC ratio]) was calculated, and the mandibular skeleton was then classified as normal, retrognathic, or prognathic. The correlation between IANB failure and sex, treatment side, and the CC ratio was assessed. Results: The IANB failure rates for normal, retrognathic, and prognathic mandibles were 7.3%, 14.5%, and 9.5%, respectively, and the failure rate was highest among those with a CC ratio < 0.8 (severe retrognathic mandible). The failure rate was significantly higher in the retrognathic group than in normal group (P = 0.019), and there was no statistically significant difference between the other two groups. Conclusions: IANB failure could be attributable, in part, to the skeletal characteristics of the mandible. In addition, the failure rate was found to be significantly higher in the retrognathic group. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 113~119 | - |
dc.relation.isPartOf | Journal of Dental Anesthesia and Pain Medicine | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | The influence of mandibular skeletal characteristics on inferior alveolar nerve block anesthesia | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of General Dentistry (통합진료학) | - |
dc.contributor.googleauthor | Tae Min You | - |
dc.contributor.googleauthor | Kee-Deog Kim | - |
dc.contributor.googleauthor | Jisun Huh | - |
dc.contributor.googleauthor | Eun-Jung Woo | - |
dc.contributor.googleauthor | Wonse Park | - |
dc.identifier.doi | 10.17245/jdapm.2015.15.3.113 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00332 | - |
dc.contributor.localId | A01589 | - |
dc.relation.journalcode | J01362 | - |
dc.identifier.pmid | 28879267 | - |
dc.subject.keyword | Condyle-coronoid ratio | - |
dc.subject.keyword | Inferior alveolar nerve block | - |
dc.subject.keyword | Skeletal characteristics | - |
dc.contributor.alternativeName | Kim, Kee Deog | - |
dc.contributor.alternativeName | Park, Wonse | - |
dc.contributor.affiliatedAuthor | Kim, Kee Deog | - |
dc.contributor.affiliatedAuthor | Park, Wonse | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 15 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 113 | - |
dc.citation.endPage | 119 | - |
dc.identifier.bibliographicCitation | Journal of Dental Anesthesia and Pain Medicine, Vol.15(3) : 113-119, 2015 | - |
dc.identifier.rimsid | 30866 | - |
dc.type.rims | ART | - |
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