目的分析研究患者牙周病拔牙的年龄、性别、牙位和患者的文化程度。方法对2008年7月-2012年8月在广东省佛山市中医院口腔医疗中心3026颗牙周病患牙拔除患者的临床资料进行拔牙的性别、年龄、牙位和患者的文化程度分析。结果男性1659颗，女性1367颗；拔牙年龄8-85岁，高峰期为41-60岁；拔牙牙位最多的是第一磨牙，最少的牙位为尖牙，上颌牙与下颌牙无明显差别；高中及以下文化程度的患者占大多数。结论牙周病是牙齿丧失的主要原因，高峰期为41-60岁，拔牙牙位最多的是第一磨牙，最少的牙位为尖牙；牙周病防治技术的发展及推广应用已挽救了许多认为不能保留治疗而需要拔除的牙齿，牙周病的防治工作重点应切实放在基层，同时应加强学校的口腔卫生保健宣教工作。% Objective To study patients with periodontal disease, tooth age gender, teeth and patients with culture degree. Methods From 2008-07 to 2012-08 in Guangdong Province Foshan City Hospital of Chinese medicine oral medical center in 3026 teeth with periodontal diseases in patients with clinical information extraction in extraction of gender, age, tooth position and patients with culture degree analysis. Results The male 1659, female 1367; tooth age minimum age 8, the most in 85 years, with peaks at 41-60 years old; extraction of teeth is the most first molar teeth, at least for premolar, maxillary and mandibular teeth without obvious difference; high school and the following cultural level of patients accounted for most. Conclusion Periodontal disease is the main cause of the loss of teeth, with peaks at 41-60 years old, extraction of teeth is the most first molar teeth, at least for canines; periodontal disease prevention and control technology development and application has saved many considered incapable of retention in treatment and extracted teeth, periodontal diseases prevention and control work focus should be placed in the primary, while strengthening the school oral health education work.
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