Chow L C
American Dental Association Health Foundation, Paffenbarger Research Center, National Institute of Standards and Technology, Gaithersburg, Maryland 20899.
J Dent Res. 1990 Feb;69 Spec No:595-600; discussion 634-6. doi: 10.1177/00220345900690S117.
The cariostatic effects of tooth-bound fluoride reported in the recent literature are reviewed. Several treatment procedures which can increase the tooth-bound fluoride content are described. Based on this information, it is suggested that effectiveness of currently used topical fluoride treatments may be significantly increased by (1) including in the regimen a dicalcium-phosphate-dihydrate-forming treatment so that a portion of the labile fluoride is re-incorporated as tooth-bound fluoride, and (2) employing application methods which ensure the effective delivery of treatment agents to the fissures, and to approximal and cervical surfaces, where most caries occurs.
本文综述了近期文献中报道的牙结合氟化物的防龋作用。描述了几种可增加牙结合氟化物含量的治疗方法。基于这些信息，建议通过以下方式显著提高目前使用的局部氟化物治疗的效果：（1）在治疗方案中加入一种形成二水磷酸二钙的治疗方法，以便将一部分不稳定的氟重新结合为牙结合氟化物；（2）采用能确保治疗剂有效输送到裂隙、邻面和颈部表面（大多数龋齿发生的部位）的应用方法。
