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目的:分析正畸治疗对口腔龈沟内牙周菌群的影响。方法:选择我院收治的75例采用固定矫治治疗的患者作为观察对象,回顾性分析患者的临床资料。结果:75例患者治疗后口腔内球菌检出结果明显低于治疗前,核梭杆菌水平则高于治疗之前,对比差异结果显著(P<0.05);此外,患者的口腔中,卟啉单细胞菌的检出率同样高于正畸治疗之前,差异具有统计学意义(P<0.05)。结论:正畸治疗之后口腔龈沟中细菌会出现较大的变化,临床医生应当予以充分的重视,及时进行干预,确保患者牙周健康。
Objective: To analyze the effect of orthodontic treatment on periodontal flora in oral gingival sulcus. Methods: Seventy-five patients treated with fixed orthodontic treatment in our hospital were selected as the observation objects, and the clinical data of the patients were retrospectively analyzed. Results: The detection results of oral bacteria in 75 patients were significantly lower than those before treatment, and the level of Fusobacterium nucleatum was higher than that before treatment (P <0.05). In addition, in the oral cavity of patients, the single porphyrins The detection rate of bacteria was also higher than before orthodontic treatment, the difference was statistically significant (P <0.05). Conclusion: After orthodontic treatment, the bacteria in oral gingival sulcus will be greatly changed. Clinicians should pay enough attention to intervention in time to ensure the periodontal health of patients.