[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$f92PLw2LaSk-Ey65GRqPJCgHofDVe0tU6OGdO20x3keQ":8},{"code":4,"msg":5,"message":6,"data":6,"success":7},401,"认证失败，无法访问系统资源",null,false,{"code":9,"msg":10,"message":6,"data":11,"success":50},200,"操作成功",{"id":12,"name":13,"describes":6,"symptoms":6,"checkup":6,"treatment":6,"seoTitle":14,"seoKeywords":15,"seoDescription":16,"coverVertical":6,"coverAcross":6,"introduceClassifications":17,"departments":48},6554,"根尖周炎"," 根尖周炎的症状、治疗及预防措施 | 专业口腔护理指南"," 根尖周炎, 根尖周炎症状, 根尖周炎治疗, 根尖周炎预防, 口腔护理, 牙科疾病, 根管治疗"," 了解根尖周炎的症状、治疗方法和预防措施，确保您的口腔健康。本文提供专业的牙科护理指南，帮助您有效预防和治疗根尖周炎，保持最佳口腔卫生。",[18,23,28,33,38,43],{"id":19,"classification":20,"description":21,"sort":22,"diseaseId":12},42506,"概述","\u003Cp>　　根尖周炎(Diseases of periapical tissue)是指发生在牙齿根尖部及其周围组织的炎症性疾病。即表现为牙骨质、牙周膜和牙槽骨发生的炎症反应。\u003C/p>",0,{"id":24,"classification":25,"description":26,"sort":27,"diseaseId":12},42509,"症状","\u003Cp>　　常见症状：牙齿松动和脱落、牙有伸长感及触痛、牙齿颜色异常\u003C/p>",1,{"id":29,"classification":30,"description":31,"sort":32,"diseaseId":12},42513,"检查","\u003Cp>　　检查项目：血常规、一般摄片检查、\u003C/p>\u003Cp>病人首先是疼痛，影响咀嚼功能，影响进食，特殊的部位可以引起张口的一些困难。临床的检查确定具体不适的牙齿，具体确定部位，确定某一颗牙的位置之后，进行拍片，检查一些根尖的状态。通过牙片，加上临床的检查，来综合确定判断这个牙齿的诊断。所以，如果患者出现急性牙根尖周炎的临床表现，根据病史及患牙的叩痛检查，牙片的检查，再结合病人的症状体征，基本上就可以确诊。\u003C/p>",2,{"id":34,"classification":35,"description":36,"sort":37,"diseaseId":12},42519,"鉴别","\u003Cp>急性根尖周炎应与急性牙髓炎、创伤性根周膜炎、牙周脓肿、颌骨骨髓炎进行鉴别。　　\u003C/p>\u003Cp>急性牙髓炎的临床特点是发病急，疼痛剧烈。检查时多见有深龋等牙体硬组织的实质性缺损，接近牙髓.可见微小穿孔，穿孔处可见浓液或血液渗出。　　\u003C/p>\u003Cp>牙周脓肿，是位于牙周袋壁或深部牙周组织中的局限性化脓性炎症，并非独立的疾病，而是牙周炎发展到晚期，出现深牙周袋后的一个常见的伴发症状。　\u003C/p>\u003Cp>　颌骨骨髓炎是因颌骨受感染而引起的一种疾病，累及范围常包括骨膜，骨皮质以及骨髓组织，临床上常见的有化脓性颌骨骨髓炎，婴幼儿骨髓炎以及放射性骨髓炎。\u003C/p>",3,{"id":39,"classification":40,"description":41,"sort":42,"diseaseId":12},42525,"并发症","\u003Cp>根尖周炎并发症：\u003C/p>\u003Cp>如果急性根尖周炎没有得到治疗，炎症继续发展，形成急性根尖脓肿，则疼痛加剧，叩痛明显，且有持续性跳痛。脓液扩散至骨膜下，疼痛、肿胀均很明显，脓液一旦穿破骨膜达到黏膜下，由于压力减弱，黏膜下组织疏松，疼痛比以前减轻。\u003C/p>",4,{"id":44,"classification":45,"description":46,"sort":47,"diseaseId":12},42534,"治疗","\u003Cp>　　1.开髓引流：急性期应打开髓腔、拔除根髓，保证根管通畅，使炎症物从根管得到引流，开髓后在根管口可放置松软的棉捻以利引流。\u003C/p>\u003Cp>　　2.切开引流：急性化脓期脓液到达骨膜下或黏膜下，在患牙相应根尖区脓肿明显处切开，引流排脓。\u003C/p>\u003Cp>　　3.根管治疗：急性期缓解后，彻底清除根管内感染物，严密充填根管，作永久性治疗。\u003C/p>\u003Cp>　　4.根尖刮治术：病变较大时做这种手术消除根尖区病变，但只限于上下前牙。\u003C/p>",5,[49],"口腔科",true]