牙龈瘘管是一种常见病、多发病,过去多数采取拔牙以达到根治的目的。我们用“瘘特灵”治疗45例牙龈瘘管,获得较满意的效果,现介绍如下。一、治疗方法: (一)揭开髓顶,扩大根管,抽取残髓,钻除龋洞余腐,再用2%氯亚明或3%双氧水、生理盐水冲洗根管(冲洗根管的溶液最好通过根管并由瘘管边排出),然后视其根尖病情分别用CP、FC或木榴油棉捻蘸少许碘仿放入根管内。(二)用棉球挤压瘘管脓液,对周围水肿区域进行消毒处理,将刻度探针插入管道,以探测瘘管道的 Gingival fistula is a common disease, frequently-occurring disease, the past, the majority of tooth extraction in order to achieve the purpose of cure. We use “fistula Tranquilis” treatment of 45 cases of gingival fistula, get more satisfactory results, are described below. First, the treatment: (a) uncover the medulla, expand the root canal, extract the residual pulp, remove caries cavity rot, and then 2% chloroaminergic or 3% hydrogen peroxide, saline irrigation root canal The best solution through the root canal and discharged from the fistula side), and then depending on the apical condition of CP, FC or kelp cotton twist dip a little iodine Imitation into the root canal. (B) with a cotton ball squeeze fistula pus, the area around the edema disinfection, the scale probe inserted into the pipe to detect the fistula tract