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目的:探讨种植套筒冠义齿用于修复牙周炎伴牙列缺损患者的临床效果。方法:选择2011年3月~2013年3月于辽宁医学院附属第二医院接受治疗的牙列缺损伴牙周炎患者46例,患牙347颗进行套筒冠义齿修复,比较修复前及修复后患者牙龈指数、探诊深度、临床附着水平、牙齿松动度等变化。修复后追踪观察1年,以临床检查和X线片评价修复效果。结果:在随访观察期间,临床检查未见种植体及天然牙体松动,X线片示种植体及牙体周围骨组织稳定,无吸收。患者咀嚼效率提高,总体感觉满意。结论:戴用套筒冠义齿后,患者对美观和咀嚼效能的满意度高,因此圆锥形套筒冠义齿用于牙周病患者的修复治疗可以取得显著的临床疗效。
Objective: To investigate the clinical effect of implantable sleeve denture in the repair of patients with periodontitis and dentition defect. Methods: From March 2011 to March 2013, 46 patients with dentition defect and periodontitis treated in the Second Affiliated Hospital of Liaoning Medical College were enrolled. 347 teeth were treated with telescopic canopy denture. The pre-repair and repair After gingival index patients, exploration depth, clinical attachment level, dental mobility and other changes. Follow-up observation 1 year after repair, with clinical examination and X-ray evaluation of the repair effect. Results: During the follow-up period, there was no loosening of implants and natural teeth in the clinical examination. The X-ray films showed that the implants and the surrounding bone tissues were stable and non-absorbable. Patients chewing efficiency increased, the overall feeling of satisfaction. CONCLUSIONS: With the use of telescopic crown denture, the patients are highly satisfied with the aesthetic and chewing performance. Therefore, the conical telescopic canopy denture can be used to repair patients with periodontal disease and achieve significant clinical efficacy.