烤瓷冠修复治疗活髓牙隐裂的临床分析  

Clinical analysis of treatment effect about haked - porcelain - veneer crown coating vitally cracked teeth.

作　　者：胡常红[1] 李苏伶[1] 

机构地区：[1]重庆医科大学附属口腔医院,重庆400015

出　　处：《现代医药卫生》2003年第6期681-682,共2页Journal of Modern Medicine & Health

摘　　要：目的:对比牙隐裂的内科综合治疗方法,探讨治疗活髓牙牙隐裂的最佳治疗措施。方法:对124例活髓牙隐裂患者分组按内科综合治疗、金属铸造冠修复治疗、烤瓷冠修复治疗观察2年,并对结果进行分析。结果:内科调(牙合)、窝沟封闭、充填治疗等综合治疗后,32.4％的患牙在2年内有症状加重的现象;铸造金属全冠修复治疗的患牙除了偶有对冷热敏感的症状外,咀嚼功能良好;烤瓷全冠修复治疗的患牙仅有2例因适应证选择不当而出现牙髓炎的症状。结论:对活髓牙牙隐裂的患者,选择适宜的适应证,烤瓷全冠修复治疗明显优于其它方法,是治疗牙隐裂的有效措施。Objective: To study the best manageable measure about the treatment of vitally cracked teeth compared with that of oral medicine treatment. Methods: 124 cases of patients suffered from vitally cracked teeth were seclected and were di-vided into three groups which were oral medicine group, metallic cast crown group and baked - porcelain - veneer crown group. Ali patients had been followed up for two years and the clinical effects were analyzed. Results:32. 4% of cracked teeth in patients who received oral medicine(the first group) such as occlusion adjustment, fissure sealing and filling treatment had ag-gravating sensibility, few patients in the second group had occasionally sensitivity to cool and hot circumstance, only two patients in third group occurred to the pulpitis because of not selecting appropriate indications. Conclusion: It is an effective measure for patients suffered from cracked teeth to receive baked - porcelain - veneer crown treatment and outweighs the other treatment methods.

关 键 词：活髓牙 牙隐裂 烤瓷冠 修复 治疗 临床分析 

分 类 号：R781.2[医药卫生—口腔医学] R781.05[医药卫生—临床医学]