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研究目的探讨医用增稠ZT胶加“空管药物”用作直接盖髓剂的效果。研究设计用ZT胶加空管药物直接覆盖于穿髓处为治疗组,以氢氧化钙制剂作对照,随机分组,并作统计学处理。研究单位一附院口腔科研究对象适应于直接盖髓治疗的患者90例,患牙90枚,年龄13～58岁,平均年龄33乡。处理方法对90例患者随机分组,治疗组46例,对照组44例,用相同的方法不同的盖髓剂作治疗,定期随访观察疗效。结果治疗组成功44例,成功率95.65％;对照组成功36例,成功率81.81/％。统计学处理,治疗组疗效明显高于对照组(P<0.05)。结论医用增稠ZT胶用作直接盖髓剂效果良好。
The purpose of this study was to investigate the effect of medical thickening ZT adhesive plus “empty tube drug” as a direct capping agent. Study design ZT glue plus empty tube drugs directly covered in the Department of the marrow for the treatment group, with calcium hydroxide preparations as a control, randomized, and for statistical analysis. Research Unit First Affiliated Hospital of Stomatology Subjects adapted to direct capping treatment of 90 patients, 90 teeth, aged 13 to 58 years, with an average age of 33 townships. Methods Ninety patients were randomly divided into treatment group (n = 46) and control group (n = 44). The same method and different pulp capping agents were used for treatment. Regular follow-up was performed to observe the curative effect. Results The success of the treatment group was 44 cases, the success rate was 95.65%. The control group was successful in 36 cases, the success rate was 81.81%. Statistical analysis, the treatment group was significantly higher than the control group (P <0.05). Conclusion The medical thickening ZT glue works well as a direct capping agent.