The effect of tooth extraction and nonextraction treatment on the soft tissue profile of the subjects with border-line Angle classⅡ division 1 malocclusion
- VernacularTitle:拔牙与非拔牙矫治对安氏Ⅱ类1分类错牙合临界病例软组织侧貌的影响
- Author:
Qian CHANG
;
Dan ZHANG
;
Liling REN
- Publication Type:Journal Article
- Keywords:
Angle classⅡ division1 malocclusion;
Soft tissue profile;
Extraction treatment;
Borderline patients
- From:
Journal of Practical Stomatology
2015;(4):577-579
- CountryChina
- Language:Chinese
-
Abstract:
The effect of extraction and nonextraction treatment on the soft tissue profile of the subjects borderline Angle classⅡ division 1 malocclusion is concerned mainly by orthodontists.This article reviewes the effect of extraction and nonextraction treatment on the soft tissue profile of the subjects with Angle classⅡ division 1 borderline patients and the important factors(such as differences between the types of tooth extraction and growth).The aim is to guide clinic diagnosis and treatment for borderline Angle classⅡ division 1 malocclusion.
