Clinical application of single immediate implant-supported restoration in posterior mandible
- VernacularTitle:下颌单颗后牙种植即刻修复的临床应用初探
- Author:
Lei ZHANG
;
Yongfu HOU
;
Xiangdong WANG
- Publication Type:Journal Article
- Keywords:
implant;
immediate implant-supported restoration;
clinical application
- From:
Acta Universitatis Medicinalis Anhui
2016;51(6):865-867,868
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effect of immediate implant restoration in lower posterior teeth . Methods 31 XIVE implants were placed in lower posterior teeth of 31 patients.The temporary fixed resin crowns were fabricated immediately and final restorations were finished in 3~4 months.The control group used nonsub-merged implants and were restored with final crowns in 3~4 months.The tracking survey was taken from 12 to 24 months after final restoration .The patient satisfaction , papilla index score ( PIS ) and implant survival rate were eval-uated between the two groups .Results PIS of patients with immediate restoration reached (2.35 ±0.70) in aver-age compared(1.84 ±0.74) in control group.The patient satisfaction reached (91.5 ±7.5) with immediate resto-ration, compared with VAS score in average of(85.8 ±8.1) in control group.All implants in both groups achieved osseointegration and received 100% survival rate .Conclusion With proper technique in surgical and restoration procedure , immediate restoration after implant insertion in posterior madible has similar clinical success compared with delayed restoration .
