Assessment of dental and mandibular asymmetry of adults with Class Ⅱ subdivision malocclusion using cone-beam computed tomography / 实用口腔医学杂志
Journal of Practical Stomatology
;
(6): 691-695, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-478678
ABSTRACT
Objective:
To analyze the dental and mandibular asymmetry of adults with Class Ⅱ subdivision malocclusion.Methods:
The jaw bones of 30 adults with Class Ⅱ subdivision malocclusion(case group)and 30 with normal-occlusion(control group)were scanned by CBCT.Linear and angular comparison was conducted between the two groups.Results:
Dental midline deviation was ob-served in case group,mostly in mandibular arch (60%).The development of Class Ⅱ molar relationship correlated mainly to distally positioned mandibular molar on Class Ⅱ side.Conclusion:
In the adults with Class Ⅱ subdvision malocclusion odontogenic asymme-try is the major factor,bony asymmetry is the miner.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Practical Stomatology
Year:
2015
Type:
Article
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