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目的 观察碘仿施必止预防干槽症的临床效果。方法 在无菌条件下将施必止剪成0 .5cm ×0 .5cm大小,并与碘仿粉末混匀,置无菌罐中待用。随机选拔除下颌阻生齿患者100 例,其中50 例患者术后拔牙窝中置碘仿施必止,另50 例患者拔牙后常规处理。结果 术后1 周,对照组有6 例患者因拔牙区疼痛复诊,确诊为干槽症,其干槽症发生率12 % (6/50) 。而使用碘仿施必止组无1 例干槽症发生,两组间干槽症发生率具有显著性差异( P <0 .05) 。结论 碘仿施必止能防止血块脱落,抑制细菌生长,预防干槽症的发生。
Objective To observe the clinical efficacy of iodoform and ShiBiDi in preventing dry mouth disease. Methods Under sterile conditions Shi will only cut into 0 .5 cm × 0 .5 cm in size, and iodoform powder mixed, placed in a sterile tank to be used. 100 cases of patients with mandibular impacted teeth were randomly selected. Among them, 50 cases were treated with iodine and simmered in the extraction socket after operation and 50 cases were routinely treated after tooth extraction. Results One week after operation, 6 patients in the control group were diagnosed as dry socket due to pain referral in the extraction area. The incidence of dry socket was 12% (6/50). The use of iodine Shi Shi group only 1 case of dry socket disease occurred, the incidence of dry socket between the two groups was significantly different (P <0 .05). Conclusion Iodine Shi Shi will only prevent blood clots off, inhibit bacterial growth, prevention of dry socket disease.