Correction of Angle Class Ⅱ division 2 malocclusion with upper/lower arch expansion and Class Ⅱ elastics in adults / 实用口腔医学杂志
Journal of Practical Stomatology
;
(6)2000.
Article
in Chinese
| WPRIM
| ID: wpr-670730
ABSTRACT
Objective:
To study the effects of treatment of Angle Ⅱ division 2 malocclusion with upper/lower arch expansion and Class Ⅱ elastics in adults.Methods:
Expanding upper/lower arch and Class Ⅱ elastic were used to treat Angle Class Ⅱ division 2 malocclusion in 15 adults. Study models and cephalograms were analyzed before and after treatment.Results:
Before and after treatment the maxillary variables of cephalograms showed no significant differences, the mandibular variables showed significant differences in sagittal and vertical direction. U1-NA, U1-PP, L1-NB, L1-MP, U1-L1 and L6-Ptm were significantly increased after treatment(P
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
Journal of Practical Stomatology
Year:
2000
Type:
Article
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