Renkema A M, Padmos J A D, de Quincey G de
Ned Tijdschr Tandheelkd. 2015 Nov;122(11):611-6. doi: 10.5177/ntvt.2015.11.15161.
Gingival recessions represent the most visible periodontal disease. The prevalence of gingival recessions is high. The root surface is literally exposed to negative influences such as erosion, abrasion, discoloration and decay. Moreover, gingival recessions can affect the quality of life by increased thermal sensitivity and reduced dento-gingival aesthetics. The aetiology of gingival recessions is complex and considered to be multifactorial. In order to prevent the development of gingival recessions during and after orthodontic treatment, several factors should be taken into account, among which maintenance of optimal oral hygiene and respect for the 'biological envelope' are decisive. Once gingival recessions have developed, orthodontic therapy can play a positive role in their treatment.
牙龈退缩是最明显的牙周疾病。牙龈退缩的患病率很高。牙根表面实际上会受到诸如侵蚀、磨损、变色和龋齿等负面影响。此外，牙龈退缩会因热敏感性增加和牙-牙龈美观度降低而影响生活质量。牙龈退缩的病因复杂，被认为是多因素的。为了在正畸治疗期间和之后预防牙龈退缩的发生，应考虑几个因素，其中保持最佳口腔卫生和尊重“生物膜”是决定性的。一旦发生牙龈退缩，正畸治疗可在其治疗中发挥积极作用。
