相关实验视频

Updated: May 5, 2026

Three-dimensional Inflammatory Human Tissue Equivalents of Gingiva

Three-dimensional Inflammatory Human Tissue Equivalents of Gingiva

Published on: April 3, 2018

基于维生素C的牙脱色与手术脱色:一项随机临床试验

Aehad Ul Haque¹, Nand Lal¹, Shalini Kaushal¹

¹Department of Periodontology, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.

TheScientificWorldJournal

|January 9, 2025

概括

这项研究比较了维生素C注射和牙脱色的手术方法. 两者都是有效的,但患者更喜欢维生素C,因为他们对化品结果的满意度更高.

科学领域:

牙周病学牙周病学
整形牙科整形牙科整形牙科

背景情况:

牙色素过多,通常与种族有关,影响美学.
牙脱色的目的是改善色素牙的外观.

研究的目的:

为了比较局部注射维生素C的有效性和患者接受度,与治疗牙色素过多的手术脱色相比.

主要方法:

一项随机对照试验,涉及42名患有与种族相关的牙多色素的患者.
第一组接受了局部注射的维生素C;第二组接受了手术去色素.
使用牙色素指数 (GPI),皮肤超色素指数 (SHI) 和视觉模拟尺度 (VAS) 评估患者满意度的结果.

主要成果:

无论是维生素C注射还是手术脱色都有效治疗了牙色素过高.
接受维生素C治疗的患者报告了显著更高的满意度评分 (VAS).

结论:

局部注射的维生素C和手术去色素治疗在治疗牙色素过多方面表现出相似的有效性.
与手术方法相比,注射维生素C提供了患者报告的更高的满意度.

关键词:

颜色脱落,色素减退等情况.的的的维生素C是维生素C的重要组成部分.

更多相关视频

A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva

A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva

Published on: January 12, 2019

Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease

Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease

Published on: May 9, 2022

相关概念视频

Changes in Skin Color: Clinical Perspectives

Changes in Skin Color: Clinical Perspectives

The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...