树脂基托添加氯化镧后对义齿性口炎的影响  

Effect of lanthanum chloride added on resin denture on denture stomatitis

作　　者：臧旖欣 于婷婷[1] ZANG Yi-xin;YU Ting-ting(Jiamusi University,Jiamusi 154007,China)

机构地区：[1]佳木斯大学,黑龙江佳木斯154007

出　　处：《黑龙江医药科学》2022年第2期90-91,共2页Heilongjiang Medicine and Pharmacy

摘　　要：目的:研究氯化镧基托对义齿性口炎的抑制作用。方法:利用体外实验方法检测氯化镧对口腔白色念珠菌的抗菌作用,并在此基础上研究添加氯化镧的树脂基托对这种菌的抗菌性能。结果:氯化镧对白色念珠菌的MIC为2.5mg/mL,MBC为5.00mg/mL。抗菌剂浓度为2%时,抗菌树脂基托对白色念珠菌抗菌率为90%,表示有抗菌作用;浓度为2.5%的抗菌树脂基托对白色念珠菌的抗菌率达99%,差异有统计学意义(P<0.05)。结论:氯化镧基托对白色念珠菌有明显的抗菌作用。Objective:To study the inhibitory effect of lanthanum chloride base on denture stomatitis.Method:Lanthanum chloride against Candida albicans MIC was 2.5mg/mL,MBC was 5.00mg/mL.Result:Lanthanum chloride has inhibitory effect on Candida albicans.The antimicrobial activity of antibacterial resin base to Candida albicans was 90% when the concentration of antibacterial agent was 2%.The antibacterial rate of Candida albicans with 2.5% antibacterial resin base was 99%(P<0.05,The difference was statistically significant).Conclusion:Lanthanum chloride base suppresses the occurrence of denture stomatitis.

关 键 词：氯化镧 白色念珠菌 义齿性口炎 基托 

分 类 号：R780.1[医药卫生—口腔医学]