CAJ | 학술논문

目的：探讨美学区多颗牙因外伤连续缺失后种植修复的临床效果。方法美学区因外伤连续牙缺失患者15例，共植入牙种植体47颗，术后1～2周行临时活动桥修复，3～6个月后行二期手术，制作最终修复体。定期随访1～5年，观察种植体骨结合状况及修复体周围软组织情况。结果所有种植体均发生了良好的骨结合，功能及美学效果良好，种植体存留率100％，患者均较满意。结论美学区多颗牙连续缺失后采用种植义齿修复，可很好地恢复美观及功能，是一种良好的修复方法。
목적：탐토미학구다과아인외상련속결실후충식수복적림상효과。방법미학구인외상련속아결실환자15례，공식입아충식체47과，술후1～2주행림시활동교수복，3～6개월후행이기수술，제작최종수복체。정기수방1～5년，관찰충식체골결합상황급수복체주위연조직정황。결과소유충식체균발생료량호적골결합，공능급미학효과량호，충식체존류솔100％，환자균교만의。결론미학구다과아련속결실후채용충식의치수복，가흔호지회복미관급공능，시일충량호적수복방법。
Objective To observe the clinical effect of multiple adjacent dental implants in aesthetic zone caused by trauma. Methods The 15 patients with multiple adjacent tooth loss caused by trauma were enrolled in this studwith;47 commonly used implants were implanted. After a week,the partial denture were used to support soft tissue. The second-stage operation were performed after 3-6 months,then the final restoration was finished. Oral health,implant osseointegration and soft tissue quality were evaluated 1-5 years after treatment. Results After 1-5 years of clinical observations,all implants had good osseointegration condition. The success rate was 100%. Patients were satisfied with the clinical results both esthetic and function. Conclusion The dental implant restoration is a good method to repair multiple adjacent tooth loss caused by trauma.