论文部分内容阅读
目的观察牙周病伴牙列缺损患者经套筒冠义齿修复后的临床疗效。方法选择牙周病伴牙列缺损患者12例,制作套筒冠义齿15件。观察治疗前后牙周袋的深度、牙齿松动度、牙周组织炎症以及牙槽骨吸收的变化。结果 12例牙周病伴牙列缺损患者经套筒冠义齿修复治疗后牙齿松动度降低、牙周袋变浅、牙周组织炎症得到改善、牙槽骨吸收减轻(P<0.05)。结论套筒冠义齿可广泛应用于牙周病伴牙列缺损患者,方法可靠、有效。
Objective To observe the clinical effect of orthodontic treatment on patients with periodontal disease and dentition defect repaired by telescopic crown denture. Methods 12 cases of periodontal disease with dentition defect were selected, and 15 cases of telescopic denture were made. The depth of periodontal pocket, tooth mobility, periodontal tissue inflammation and alveolar bone resorption before and after treatment were observed. Results In the 12 cases of periodontal disease with dentition defect, the denture mobility decreased, the periodontal pocket became lighter, the periodontal tissue inflammation was improved and the alveolar bone resorption was reduced (P <0.05). Conclusions Sleeve denture can be widely used in periodontal disease patients with dentition defect, the method is reliable and effective.