牙周基础治疗对药物性牙龈增生的疗效观察

摘要

目的:评价牙周基础治疗对钙拮抗剂导致的药物性牙龈增生的治疗效果.方法:钙拮抗剂导致的牙龈增生患者7例,在治疗前和牙周基础治疗后1、3、6个月各时点分别记录菌斑指数(plaque index,PLI),出血指数(bleeding index,BI),探诊深度(probing depth,PD)和牙龈增生指数(gingival hyperplasia index,GHI),7例患者完成7至少6个月的观察.结果:在观察期间,牙龈炎症状态指标(PLI、BI、PD)持续减轻(P<0.01),牙龈增生状态(GHI)持续改善.结论:牙周基础治疗可改善钙拮抗剂药物引起牙龈增生的程度.%Objective The objective of this study is to evaluate the effect of initial periodontal therapy on gingival hyperplasia induced by calcium channel blocker. Methods Seven patients with gingival hyperplasia induced by calcium channel blocker were collected.The bleeding index (BI), plaque index (PI), probing depth (PD) and gingival hyperplasia index (GHI) were scored at time of first periodontal therapy, 1 month,3 months and 6 months. Results During the longitudinal survey,the extent of gingival hyperplasia and gingivitis gradually reduced. Conclusion Initial periodontal therapy may successfully decrease the severity of drug-induced gingival hyperplasia for at least 6 months.