Davarpanah M, Tecucianu J F, Kebir M
Département de paradontologie Paris VI, Institut de stomatologie et de chirurgie maxillo-faciale, hôpital Pitié-Salpêtrière.
Rev Prat. 1994 Feb 1;44(3):374-8.
Periodontal diseases affect the teeth-supporting tissues and are the main causes of tooth loss in subjects older than 40 years. They are characterized by gingival bleeding, bone destruction and dental mobility and are due to bacterial proliferation on dental plaque and tartar. Several forms have been described according to the severity of alveolar bone destruction and to the patient's age. These diseases can be prevented by a strict bucco-dental hygiene applied jointly by the patient and the practitioner.
牙周疾病会影响牙齿支持组织，是40岁以上人群牙齿缺失的主要原因。其特征为牙龈出血、骨质破坏和牙齿松动，是由牙菌斑和牙垢上的细菌增殖所致。根据牙槽骨破坏的严重程度和患者年龄，已描述了几种形式。这些疾病可以通过患者和从业者共同实施严格的口腔卫生措施来预防。
