人龈沟液多胺浓度与龈下牙菌斑中螺旋体百分比的关系。

Relationship of human gingival crevicular fluid polyamine concentration to the percentage of spirochaetes in subgingival dental plaque.

作者信息

Walters J D, Locaffaro J, Beck F M

机构信息

Department of Periodontology, College of Dentistry, Ohio State University, Columbus 43210.

出版信息

Arch Oral Biol. 1989;34(5):373-5. doi: 10.1016/0003-9969(89)90111-8.

DOI:10.1016/0003-9969(89)90111-8

PMID:2597029

Abstract

This relationship was examined at 45 inflamed periodontitis sites in 28 patients. A statistically significant positive correlation between polyamine concentration and spirochaetes was observed overall (r = 0.551, p = 0.0001). Within subgroups of this population (n = 15 each), there was no such relationship among midly inflamed sites with 5-6 mm probing depths (r = 0.0003, p = 0.999), but significant relationships among moderately inflamed sites with 5-6 mm depths (r = 0.567, p = 0.027) and 7-11 mm depths (r = 0.639, p = 0.010). Thus polyamines may be involved in subgingival plaque homeostasis at moderately inflamed periodontal sites.

摘要

对28例患者的45个炎症性牙周炎部位进行了这种关系的研究。总体上观察到多胺浓度与螺旋体之间存在统计学上显著的正相关（r = 0.551，p = 0.0001）。在该人群的亚组中（每组n = 15），在探诊深度为5 - 6 mm的轻度炎症部位之间不存在这种关系（r = 0.0003，p = 0.999），但在探诊深度为5 - 6 mm（r = 0.567，p = 0.027）和7 - 11 mm（r = 0.639，p = 0.010）的中度炎症部位之间存在显著关系。因此，多胺可能参与中度炎症性牙周部位的龈下菌斑稳态。