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智齿(第三磨牙)牙冠周围的软组织炎性反应称为智齿冠周炎。常发生于18~25岁的青年,是常见口腔疾病之一。临床上以下颌智齿冠周炎多见。智齿冠周炎的病因主要是由于智齿在萌出过程中,牙冠部分或全部被龈瓣覆盖,龈瓣与牙冠之间形成较深的盲袋,食物及细菌极易嵌塞于其内,因而导致智齿冠周炎的发生[1]。大学生正处于智齿萌出高峰阶段,智齿冠周炎已成为高校大学生口腔科常见病、多发病。本文采用甲硝唑液局部治疗63例大学生下颌智齿冠周炎,取得了
Wisdom teeth (third molars) soft tissue around the tooth crown inflammatory response known as pericoronitis. Often occurs in young people aged 18 to 25, is one of the common oral diseases. Clinically, the following wisdom teeth pericoronitis more common. Wisdom tooth pericoronitis etiology is mainly due to the wisdom teeth in the process of eruption, the crown part or all of the gingival flap is covered, the gingival flap and the crown between the formation of a deep blind bag, food and bacteria easily embed inside, Which led to the occurrence of Wisdom pericoronitis [1]. College students are in the peak of wisdom teeth eruption, wisdom tooth pericoronitis has become a common disease in college students, frequently-occurring disease. In this paper, the local treatment of metronidazole 63 cases of undergraduate wisdom teeth pericoronitis, obtained