《Chinese Journal of Rehabilitation Theory and Practice》 ›› 2005, Vol. 11 ›› Issue (12): 1032-1033.
• 临床研究 • Previous Articles Next Articles
WANG Lin-hu, WANG Hu-zhong, GUO Jia-ping, et al
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Abstract: ObjectiveTo observe the effect of Nd∶YAG laser combined with enamel cement on dentine hypersensitiveness (DH).Methods120 DH cases (totally 182 teeth) were randomly divided into two groups. The experiment group (92 teeth) was treated with Nd∶YAG laser and enamel cement. The control group (90 teeth) was only treated with Nd∶YAG laser.ResultsEffective rates of the experiment group at the moment of treatment, 3 months and 6 months after treatment were 97.8%, 96.7% and 90.2 % respectively, and that of the control group were 95.6%, 91.1% and 84.4%. There was a significant difference between two groups (P<0.05).ConclusionNd∶YAG laser combined with enamel cement has an obvious effect on DH.
Key words: Nd∶YAG laser, enamel cement, dentine hypersensitiveness (DH)
WANG Lin-hu;WANG Hu-zhong;GUO Jia-ping;et al. Dentine hypersensitiveness treated by Nd∶YAG laser combined with enamel cement [J]. 《Chinese Journal of Rehabilitation Theory and Practice》, 2005, 11(12): 1032-1033.
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