CAJ | 학술논문

目的：探讨和研究不同修复手术在患者前牙缺失修复中的方法和效果。方法将该院收治的上颌前牙缺失患者159例,按照随机的原则分为A、B、C 3组,A组采用骨增量技术进行牙种植修复,B组患者采用隐形义齿,C组患者则运用烤瓷冠桥技术进行修复,手术以后第6个月复检,记录和观察患者的愈合状况。结果在牙缺失修复6个月以后,A组患者的种植体和周围骨组织的愈合率为92.5%(49/53）,明显高于B组患者(58.5%,31/53）和C组患者(60.4%,32/53）,其愈合优良率对比,差异有统计学意义(χ2=5.482,5.609﹔P<0.05）。结论对于上颌前牙缺失患者,运用骨增量技术进行种植修复,有着良好的修复效果,并且在修复后的骨组织与种植体之间,能够有较好的覆盖,大大提高了修复的成功率,值得临床推广。
목적：탐토화연구불동수복수술재환자전아결실수복중적방법화효과。방법장해원수치적상합전아결실환자159례,안조수궤적원칙분위A、B、C 3조,A조채용골증량기술진행아충식수복,B조환자채용은형의치,C조환자칙운용고자관교기술진행수복,수술이후제6개월복검,기록화관찰환자적유합상황。결과재아결실수복6개월이후,A조환자적충식체화주위골조직적유합솔위92.5%(49/53）,명현고우B조환자(58.5%,31/53）화C조환자(60.4%,32/53）,기유합우량솔대비,차이유통계학의의(χ2=5.482,5.609﹔P<0.05）。결론대우상합전아결실환자,운용골증량기술진행충식수복,유착량호적수복효과,병차재수복후적골조직여충식체지간,능구유교호적복개,대대제고료수복적성공솔,치득림상추엄。
Objective To explore the different repair methods for patients with maxillary anterior teeth loss and the clinical effects of them. Methods 159 cases with maxillary anterior teeth loss admitted in our hospital were randomly divided into group A, group B, and group C. Group A used bone augmentation technique for dental implantation, group B used flexible denture and group C used porcelain crown and bridge technology for restoration. 6 months after the operation, the patients were re-examined, and the healing status of the patients was observed and recorded. Results 6 months after the repair of maxillary anterior teeth loss, the healing rate of implant and the surrounding bone tissue of group A was 92.5%(49/53), much higher than that of group B (58.5%, 31/53) and group C (60.4%, 32/53), there were statistically significant differences in the excellent and good healing rate between the groups (χ2=5.482, 5.609;P<0.05). Conclusion For patients with maxillary anterior teeth loss, bone augmentation technique has good repair effects, it can cover the space between the repaired bone tissue and the implant better, and greatly improve the success rate of repairing, so it is worth the clinical promotion.