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Three-dimensional analysis of maxillary first molar mesiobuccal root canal configuration and curvature using micro-computed tomography
DC Field | Value | Language |
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dc.contributor.author | Park, Jong-Wook | - |
dc.contributor.author | Lee, Jong-Ki | - |
dc.contributor.author | Ha, Byung-Hyun | - |
dc.contributor.author | Choi, Jeong-Ho | - |
dc.contributor.author | Perinpanayagam, Hiran | - |
dc.date.accessioned | 2012-03-05T02:30:49Z | - |
dc.date.available | 2012-03-05T02:30:49Z | - |
dc.date.issued | 2009-09 | - |
dc.identifier.citation | ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY; Vol.108 3; 437-442 | - |
dc.identifier.issn | 1079-2104 | - |
dc.identifier.uri | https://hdl.handle.net/10371/75341 | - |
dc.description.abstract | Objective. The complex anatomic configuration of the maxillary first molar mesiobuccal (MB) root canal system has been the subject of several studies. The purpose of this investigation was to analyze the 3-dimensional (3D) characteristics of the maxillary first molar MB canal system using micro-computed tomography (microCT). Study design. Extracted maxillary first molars (46) were scanned by microCT and their canals reconstructed by 3D modeling software. Results. In these MB roots, nearly two-thirds (65.2%) had 2 canals, fewer than one-third (28.3%) had only 1 canal, and a few (6.5%) had 3 canals. The most common root canal configuration was 2 distinct canals (type III: 37.0%), followed by 1 single canal (type I: 28.3%), 2 canals that joined together (type II: 17.4%), 1 canal that split into 2 (type IV: 10.9%), and 3 canals (type V: 6.5%). Conclusion. MicroCT provided an in-depth analysis of canal configurations, as well as length, curvature, and location of calcified segments. (Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2009; 108: 437-442) | - |
dc.language.iso | en | - |
dc.publisher | MOSBY-ELSEVIER | - |
dc.title | Three-dimensional analysis of maxillary first molar mesiobuccal root canal configuration and curvature using micro-computed tomography | - |
dc.type | Article | - |
dc.contributor.AlternativeAuthor | 박종욱 | - |
dc.contributor.AlternativeAuthor | 이종기 | - |
dc.contributor.AlternativeAuthor | 하병현 | - |
dc.contributor.AlternativeAuthor | 최정호 | - |
dc.identifier.doi | 10.1016/j.tripleo.2009.01.022 | - |
dc.citation.journaltitle | ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY | - |
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dc.description.tc | 3 | - |
dc.identifier.wosid | 000269361900022 | - |
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