摘要
目的:观察氢氧化钙-碘仿糊剂应用于乳牙感染根管封药的临床疗效。方法:选择320例乳牙根尖周炎病例,随机分为治疗组(氢氧化钙-碘仿糊剂组)和对照组(甲醛甲酚组)各160例,观察封药后48h,1周的临床疗效。结果:1周后两组疗效有显著差异,氢氧化钙-碘仿糊剂根管封药显效率(91.25%)优于甲醛甲酚组(66.25%)。结论:氢氧化钙-碘仿糊剂应用于乳牙根管封药可有效减少治疗期间的肿痛。
AIM:To evalate the efficacy of iodoform-calcium hydroxide used as an intracanal medication in root canal therapy of deciduous teeth with periapical periodontitis.METHODS:320 cases deciduous teeth with periapical periodontitis were randomly allocated to the test group( iodoform-calcium hydroxide) and the control group(formocresol) equally.The clinical efficacy after 48 hours and 1 week was observed.RESULTS:There is significant difference between iodoform-calcium hydroxide group(91.25%) and formocresol group(66.25%)after 1 week.Iodoform-calcium hydroxide paste were superior to formocresol.CONCLUSION:The iodoform-calcium hydroxide paste used in intracanal medication in root canal therapy of periapical periodontitis deciduous teeth could relieve endodontic interappointment pain.
出处
《牙体牙髓牙周病学杂志》
CAS
2005年第7期395-397,共3页
Chinese Journal of Conservative Dentistry
关键词
氢氧化钙
碘仿
根管封药
乳牙
根尖周炎
calcium hydroxide
iodoform
intracanal medication
deciduous teeth
periapical periodontitis
