牙周疾病病程迁延,疗效常不理想。我科自1987年以来采用自制的药剂牙周净治疗80例,经过2年观察,效果满意。临床资料一、一般情况门诊病人80例,男38例,女42例,年龄20～68岁。慢性牙龈炎60例,牙周脓肿11例,单纯性牙周炎9例。病程均在3年以上。多数病人接受过其它治疗,但疗效均不佳。治疗前患者刷牙及吮 Periodontal disease duration, efficacy is often not ideal. Since 1987, our department has used 80 cases of self-made periodontal neoplasms net treatment, after 2 years of observation, the results are satisfactory. Clinical data First, the general outpatient 80 cases, 38 males and 42 females, aged 20 to 68 years. 60 cases of chronic gingivitis, periodontal abscess in 11 cases, simple periodontitis in 9 cases. Duration of more than 3 years. Most patients have received other treatment, but the effect is not good. Before treatment, patients brush their teeth and suck