Analysis of bifid mandibular canal via cone beam computed tomography / 华西口腔医学杂志
West China Journal of Stomatology
;
(6): 158-160, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-261116
ABSTRACT
<p><b>OBJECTIVE</b>The purpose of this study is to analyze the incidence and the type of the bifid mandibular canal (BMC) by using cone beam computed tomography (CBCT) images.</p><p><b>METHODS</b>A total of 216 patients (104 female and 112 male) who underwent CBCT were included in this study. The CBCT images were evaluated for the incidence and the type of the BMC.</p><p><b>RESULTS</b>BMC was observed in 39 (18.06%) of 216 patients and 50 (11.57%) of 432 sides, female 18 (17.31 %) and male 21 (18.75%). BMC were classified into four types type I 17 sides (3.94%), type II 11 sides (2.55%), type III 20 sides (4.63%), and type IV 2 sides (0.46%).</p><p><b>CONCLUSION</b>BMC is detected at a high rate by using CBCT. When doctors perform surgical procedures in the mandible, they should pay attention to the anatomical variations of BMC of the mandibular canals.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Incidence
/
Cone-Beam Computed Tomography
/
Mandible
Type of study:
Incidence study
/
Prognostic study
Limits:
Female
/
Humans
/
Male
Language:
Chinese
Journal:
West China Journal of Stomatology
Year:
2015
Type:
Article
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