Merchant Aman, Maiti Subhabrata, Rajaraman Vaishnavi, Velayudhan Ashok, Ganapathy Dhanraj M
Department of Prosthodontics, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Science, Saveetha University, Chennai, Tamil Nadu, India.
Department of Prosthodontics and Implantology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Science, Saveetha University, Chennai, Tamil Nadu, India.
J Adv Pharm Technol Res. 2022 Nov;13(Suppl 1):S282-S287. doi: 10.4103/japtr.japtr_214_22. Epub 2022 Nov 30.
A goal of modern dentistry is to make an esthetic outcome as one of the major modalities in dental treatment. In recent years, more emphasis has been given to esthetic parameters, especially in the anterior regions. The aim of this study was to evaluate the presence of change in pink and white esthetics scores after giving crowns in a single tooth. Subjects for this retrospective study were chosen by randomization from June 2019 to May 2020. A total of 120 subjects were selected which were equally divided with respect to age and gender. The analysis was done with a photographic assessment. The study test was done using paired -test, and the correlation was evaluated using the Chi-square test. In this study, we observed that there is an increase in pink and white esthetic scores (WES) after the prosthesis is delivered. There was a clinical and statistically significant difference seen with the WES and total score, whereas only clinical but no statistical difference was seen with the pink esthetic score. After giving crowns, there is an increase in overall esthetic score. It is important to have certain standardized indices to score esthetics by which the overall esthetic outcomes can be improved. One such popular index is the pink and white esthetic index, which scores the soft and hard tissue.
现代牙科的一个目标是使美学效果成为牙科治疗的主要方式之一。近年来，人们更加重视美学参数，尤其是在前牙区。本研究的目的是评估单颗牙冠修复后红白美学评分的变化情况。本回顾性研究的受试者于2019年6月至2020年5月通过随机抽样选取。共选取120名受试者，按年龄和性别平均分组。通过照片评估进行分析。研究测试采用配对检验，相关性评估采用卡方检验。在本研究中，我们观察到修复体戴入后红白美学评分（WES）有所增加。WES和总分存在临床和统计学上的显著差异，而粉红美学评分仅存在临床差异但无统计学差异。戴冠后，整体美学评分有所提高。拥有某些标准化的美学评分指标很重要，通过这些指标可以改善整体美学效果。其中一个流行的指标是红白美学指数，它对软组织和硬组织进行评分。
