在吸烟者和非吸烟者中患有周植入炎的下酵母物种
Suha Mohammed Aljudaibi1, Asmaa Saleh Almeslet2
1Department of Preventive Dental Sciences, College of Dentistry, Princess Nourah bint Abdulrahman University, P.O.Box 84428, Riyadh 11671, Saudi Arabia.
International dental journal
|October 23, 2024
概括
口服酵母,主要是Candida albicans,在吸烟者和非吸烟者中都与周植入炎的进展有关. 与健康对照人群相比,在患有植入周炎的患者中观察到较高的酵母水平.
科学领域:
- 口腔微生物学 口腔微生物学
- 牙周病学 牙周病学
- 植入物牙科 植入物牙科
背景情况:
- 有限的研究存在于吸烟者与非吸烟者患有围植入炎的子膜生物膜 (SB) 中的酵母物种.
- 这项研究调查了这些不同患者群体的植入周健康和酵母状况.
研究的目的:
- 评估和比较周围植入物的临床和放射性参数.
- 为了识别和量化吸烟者和非吸烟者患有周植入炎的子膜生物膜中的酵母物种.
主要方法:
- 参与者被分为三个组:吸烟者与周植入体炎,非吸烟者与周植入体炎,和非吸烟者没有周植入体炎.
- 临床测量包括探测深度 (PD),修改的斑块指数 (mPI) 和修改的牙指数 (mGI). 放射性评估涉及尖峰骨损失 (CBL).
- 下生物膜样本被分析用于酵母殖民和物种识别,P < .05被认为是显著的.
主要成果:
- 与对照组相比,在吸烟者和非吸烟者周植入炎组中都发现了更高的PD和CBL.
- 酵母水平 (CFU/mL) 在周植入炎患者 (吸烟者和非吸烟者) 与对照人群相比显著升高.
- 在所有组中,Candida albicans是主要的酵母物种,其次是Candida tropicalis.
结论:
- 周植入体临床放射学特征在周植入体炎的吸烟者和非吸烟者之间是相似的.
- 口服酵母,特别是Candida albicans,似乎有助于围植物疾病的进展.
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