Cone-beam CT evaluation of morphology, location, and course of mandibular incisive canal: Considerations for implant treatment

Objectives: The purpose of the present study was to assess the presence and course of the incisive canal (IC) in the mental interforaminal region according to dental status, age, and sex using cone-beam computed tomography(CBCT). Methods: The right and left sides were retrospectively studied in 356 patients (n = 712). Axial, sagittal, crosssectional,and panoramic images were evaluated, and threedimensional images were reconstructed and evaluated as necessary. The morphology, course, and length of mandibular ICs and the inner and outer diameters of the canals were measured. The reliability and reproducibility of measurements were examined using the intraclass correlation coefficient and the coefficient of variation. Results: The IC was found on 91 % of images, and its mean length anterior to the mental foramen was approximately 12.4 mm. The mean distance of the IC from the lower mandibular border was 10.5 mm, and its course was closer to the buccal border at the starting point; it deviated lingually through the anterior mandible. Statistically significant differences in the course and localization of the IC were found in edentulous and older patients (p<0.05).Conclusion: A high proportion of mandibular canals can be detected by CBCT imaging. Clinicians should be careful during implant or bone surgery procedures to avoid possible complications, with special emphasis on patient age and dental status, using this imaging modality that minimizes radiation exposure. © Japanese Society for Oral and Maxillofacial Radiology and Springer Japan 2013.

Yazar Orhan K.
Icen M.
Aksoy S.
Ozan O.
Berberoglu A.
Yayın Türü Article
Tek Biçim Adres https://hdl.handle.net/20.500.12628/4880
Tek Biçim Adres 10.1007/s11282-013-0138-0
Konu Başlıkları Implant
Incisive canal
Inferior alveolar nerve
Interforaminal region
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu
Dergi Adı Oral Radiology
Dergi Cilt Bilgisi 30
Dergi Sayısı 1
Sayfalar 64 - 75
Yayın Yılı 2014
Eser Adı
[dc.title]
Cone-beam CT evaluation of morphology, location, and course of mandibular incisive canal: Considerations for implant treatment
Yazar
[dc.contributor.author]
Orhan K.
Yazar
[dc.contributor.author]
Icen M.
Yazar
[dc.contributor.author]
Aksoy S.
Yazar
[dc.contributor.author]
Ozan O.
Yazar
[dc.contributor.author]
Berberoglu A.
Yayın Yılı
[dc.date.issued]
2014
Yayıncı
[dc.publisher]
Springer-Verlag Tokyo
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
Objectives: The purpose of the present study was to assess the presence and course of the incisive canal (IC) in the mental interforaminal region according to dental status, age, and sex using cone-beam computed tomography(CBCT). Methods: The right and left sides were retrospectively studied in 356 patients (n = 712). Axial, sagittal, crosssectional,and panoramic images were evaluated, and threedimensional images were reconstructed and evaluated as necessary. The morphology, course, and length of mandibular ICs and the inner and outer diameters of the canals were measured. The reliability and reproducibility of measurements were examined using the intraclass correlation coefficient and the coefficient of variation. Results: The IC was found on 91 % of images, and its mean length anterior to the mental foramen was approximately 12.4 mm. The mean distance of the IC from the lower mandibular border was 10.5 mm, and its course was closer to the buccal border at the starting point; it deviated lingually through the anterior mandible. Statistically significant differences in the course and localization of the IC were found in edentulous and older patients (p<0.05).Conclusion: A high proportion of mandibular canals can be detected by CBCT imaging. Clinicians should be careful during implant or bone surgery procedures to avoid possible complications, with special emphasis on patient age and dental status, using this imaging modality that minimizes radiation exposure. © Japanese Society for Oral and Maxillofacial Radiology and Springer Japan 2013.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Konu Başlıkları
[dc.subject]
Implant
Konu Başlıkları
[dc.subject]
Incisive canal
Konu Başlıkları
[dc.subject]
Inferior alveolar nerve
Konu Başlıkları
[dc.subject]
Interforaminal region
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
ISSN
[dc.identifier.issn]
0911-6028
İlk Sayfa Sayısı
[dc.identifier.startpage]
64
Son Sayfa Sayısı
[dc.identifier.endpage]
75
Dergi Adı
[dc.relation.journal]
Oral Radiology
Dergi Sayısı
[dc.identifier.issue]
1
Dergi Cilt Bilgisi
[dc.identifier.volume]
30
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1007/s11282-013-0138-0
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/4880
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
4
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
12 Şubat 2024 08:12
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Tıklayınız
course mandibular images patients coefficient evaluated imaging canals mental border status length dental anterior Statistically starting detected deviated proportion mandible Conclusion significant lingually edentulous through localization differences implant modality Springer Radiology Maxillofacial Society Japanese exposure
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