牙周治疗学包括范围较广,目前菌斑的基础理论和临床研究的进展使牙周病的初期治疗更系统化了。尽管临床处置可控制龈上菌斑,但困难的是如何控制牙周袋内的龈下菌斑。本文介绍了控制深牙周袋内龈下菌斑的新方法。临床经验表明,只要彻底控制菌斑,牙周病就有治愈的趋势,至少能使牙龈炎 Periodontal therapy includes a wide range of current basic theory of plaque and the progress of clinical research so that the initial treatment of periodontal disease more systematic. Although clinical management can control supragingival plaque, it is difficult to control subgingival plaque within the periodontal pocket. This article describes a new method to control subgingival plaque in deep periodontal pockets. Clinical experience shows that as long as the complete control of plaque, there is a tendency to cure periodontal disease, at least make gingivitis