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作者认为牙周病的病因,与局部的微生物作用有密切关系,由于牙龈袋局部细菌的诸种病原因子,主要有细菌产生的酶包括酶在内的代谢产物及菌体成分,是组织炎症性变化的直接作用因子但要说明伴有骨吸收的慢性牙周组织炎症的病态,还欠说服力。近年来牙周病的病因论,从免疫学的观点来解释是很盛行的,现将其概括综述如下:
The author believes that the etiology of periodontal disease is closely related to the role of local microorganisms. Due to various pathogenic factors of local bacteria in gingival pouch, there are mainly metabolites and cell components of enzymes including bacteria produced by bacteria, which are tissue inflammatory Changes in the direct role of factors However, to explain the bone accompanied by chronic inflammation of the periodontal tissue disease, still less convincing. The etiology of periodontal disease in recent years, from the immunological point of view is very popular to explain, are summarized as follows: