Analysis of effects from usage of skeletal anchorage-assisted Pendulum appliance on vertical component of craniofacial structure
Journal of Dental Rehabilitation and Applied Science
;
: 10-16, 2018.
Article
in Korean
| WPRIM
| ID: wpr-739862
ABSTRACT
PURPOSE:
The purpose of this study was to evaluate distalizing effects from the Pendulum appliance on vertical component of craniofacial structures. MATERIALS ANDMETHODS:
20 Patients who visited for orthodontic treatments are assigned to two groups. Group I, SN-MP > 37 degrees are showing hyperdivergent pattern. Group II, 29 < SN-MP < 37 degrees are showing mesocephalic pattern. Each group are consisted of 10 people. RESULTS ANDCONCLUSIONS:
Differences between skeletal classifications result in significant differences at labioversion of lower incisors and distalized amount, which is larger at Group I (P <.05). Group II has only shown significant distalized molars (P < .05). Labioversion of lower incisors has not shown significant change. Skeletal anchorage-assisted Pendulum appliance doesn't deteriorate vertical component nor significantly improve.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Classification
/
Incisor
/
Molar
Limits:
Humans
Language:
Korean
Journal:
Journal of Dental Rehabilitation and Applied Science
Year:
2018
Type:
Article
Similar
MEDLINE
...
LILACS
LIS