牙龈切除术
斜面
牙冠伸长术
牙冠(牙科)
还原(数学)
牙科
口腔正畸科
医学
前牙
工程类
数学
几何学
结构工程
出处
期刊:The Internet Journal of Dental Science
[Internet Scientific Publishers, LLC]
日期:2009-01-01
卷期号:7 (1)
被引量:2
摘要
Periodontal surgery is generally perceived as excisional in nature with pocket elimination being the treatment goal. The appearance of anterior teeth has a significant psychological and emotional impact on the patient owing to their prominent position within the dentition. A common esthetic problem is excessive gingival display or aGummy Smile �. This problem can be resolved by simply removing the gingiva, via precisely planned incisions which often produces satisfactory esthetic results. The successful integration of esthetics and function is a result of the meticulous development of clearly defined anatomic parameter and their subsequent incorporation into the final result. This clinical report describes an internal bevel gingivectomy procedure for reduction of excessive gingival display.
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