摘要
目的：探讨溶浓素治疗难治性根尖炎的临床效果；方法：对牙髓坏死组与根尖周炎进行分组观察，对换药次数及疗效进行比较；结果：共复查治疗齿１６４颗，痊愈齿１３０颗，占７９．３％，好转齿２４颗，占１４．６３％，无效齿１０颗，占６．０９％，总有效率为９３．１９％。在疾病与疗效关系中，有显著性差异（Ｐ＜０．０５）。在换药次数与疗效关系中无显著性差异（Ｐ＞０．０５）；结论：应用溶浓素清除根管内感染，污物及渗入狭窄，弯曲及侧支根管内进行消毒有良好的作用；该方法操作简便，具有较高的临床应用价值。
Objective:To evaluate the clinical effect of pusolysin in treating stubborn periapical periodontitis.Methods:We observed the pulpal necrosis and the periapical periodontitis in groups,compared change medicine times and treatment.Result:We checked 164 treating teeth,altogether.Recovered teeth were 130,account for 79.3%;mended teeth were 24,account for 14.63%;invalided teeth were 10,account for 6.09%;total valided rate was 93.91%.There was remarkable difference between diseases and treatment.There was no signficant difference between change medicine time and treatment.Conclusion:Pusolysin clears root infection and stain matter ,sterilizes in narrow、winding、lateral root .The method is easy in manipulation,has fairly good clinical applied value.
出处
《河北医学》
CAS
1999年第6期14-16,共3页
Hebei Medicine
关键词
溶浓素
根尖周炎
药物疗法
疗效
Pusolysin
Periapical periodontitis
Treatment
