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目的探讨全口覆盖义齿改良修复的临床应用效果。方法对临床收治的有残根残冠的患者采用全口覆盖义齿改良修复法进行治疗,并与采用牙列缺失全口义齿的修复法进行了临床效果比较。结果观察组患者经全口覆盖义齿修复后牙槽嵴吸收情况明显优于对照组,且差异具有统计学意义(P<0.05)。经过正规口腔卫生保健,观察组45例患者上下颌义齿基牙健康状况基本无大的区别。结论全口覆盖义齿修复优于传统全口义齿,值得临床推广应用。
Objective To explore the clinical effect of the complete overdenture modified prosthesis. Methods The patients with residual root and crown after clinical treatment were treated with the improved method of complete mouth overdenture and the clinical effect was compared with the restoration method using the complete denture with missing dentition. Results The absorption of alveolar ridge in the observation group was significantly better than that of the control group after the complete denture was repaired, and the difference was statistically significant (P <0.05). After formal oral health care, the observation group of 45 patients with upper and lower denture abutment health basically no big difference. Conclusion The complete denture restorations are superior to the traditional complete dentures and worthy of clinical application.