2种充填剂治疗乳牙根尖周炎的疗效观察  

Clinical evaluation of two canal obturation materials in treatment of periapical periodontitis in deciduous teeth

作　　者：宋卫健[1] 

机构地区：[1]苏州口腔医院,江苏苏州215005

出　　处：《上海口腔医学》2006年第1期107-108,共2页Shanghai Journal of Stomatology

摘　　要：目的:总结分析179例患儿283颗窦道型乳牙根尖周炎患牙的治疗效果。方法:选择283颗乳牙慢性根尖周炎伴窦道的患牙,196颗用氧化锌丁香油糊剂充填,87颗用Vitapex充填。分别于治疗后3个月和1a复查自觉症状、临床体征及X线表现。结果:两组不同药物根充的根管治疗疗效于治疗3个月和1a时复查,成功率均在96.0%以上。结论:乳牙窦道型根尖周炎只要适应证选择恰当,及时做根管治疗,大部分患牙均可予以保留。PURPOSE： To analyze the clinical effects of 283 deciduous teeth which suffered from periapical periodontitis and sinus in 179 children from the year of 2001 to 2004. METHODS： In all the 283 teeth, the root canal of 196 teeth were obturated with paste zinc oxide-eugenal; the other 87 teeth were obturated with Vitapex. The signs,symptoms and radiographs of these teeth were evaluated at 3 and 12 months after treatment. RESULTS： The successful rate was over 96.0% in both treatment groups. CONCLUSIONS： Most of deciduous teeth which suffered from periapical periodontitis and sinus could be preserved if adequate indications were taken and treated in time.

关 键 词：窦道 根尖周炎 乳牙 根管治疗 氧化锌丁香油糊剂 VITAPEX 

分 类 号：R788[医药卫生—口腔医学]