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Trichomonas tenax and periodontal diseases: a concise review

机译:Trichomonas Tenax和牙周病:简明审查

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Periodontal diseases (gingivitis and periodontitis), result from a disruption of the host-oral microbiome homoeostasis. Whereas the pathological role of some specific bacterial strains during periodontal diseases is well documented, the impact of parasites in periodontium pathophysiology is still under debate. This review aims to collect data about the prevalence and the potential role of Trichomonas tenax during periodontal diseases. Data from 47 studies revealed that T. tenax prevalence in diseased periodontium ranged from 0 to 94.1%. The prevalence of oral protozoan infections was found to be largely greater in patients with periodontal diseases than with healthy periodontium. The parasite detection was mainly performed by direct microscopy. Trichomonas tenax presence was clearly correlated with periodontal disease. The high heterogeneity of its periodontal prevalence may be correlated with the diversity of the population screened (age, sex, systemic diseases), and the methods used for diagnosis. This protozoan seems to have the capacity to be involved in the inflammatory process of gum disease. Animal experimentation, using relevant physiopathological models of periodontitis, needs to be performed to investigate the ability of T. tenax to cause and/or worsen the disease. Further investigations using standardized experimental designs of epidemiologic studies are also needed.
机译:牙周病疾病(牙龈炎和牙周炎),由于主体口腔微生物组同性恋的破坏而导致。虽然某些特定细菌菌株在牙周病患者的病理作用记录得很好,但寄生虫在牙周病患者中的影响仍在辩论中。该审查旨在收集有关患病率和Trichomonas Tenax在牙周病疾病中的潜在作用的数据。来自47项研究的数据揭示了患病课程的T. Tenax患病率为0%至94.1%。牙周病患者的患者发现口服原生动物感染的患病率大于健康课程的患者大部分更大。寄生虫检测主要通过直接显微镜进行。 Trichomonas Tenax存在与牙周病明显相关。其牙周普及率的高异质性可能与筛查(年龄,性,全身疾病)的多样性相关,以及用于诊断的方法。该原生动物似乎具有涉及牙龈疾病的炎症过程的能力。需要进行使用相关的牙周炎的牙周炎的物理病理学模型来研究T.Tenax引起和/或恶化疾病的能力。还需要使用标准化实验设计的进一步调查流行病学研究。

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