Clinical observation for immediate loading of dental implant

Objective:Immdeiate loading of dental implant is benefit for reducing waiting period betwwn implant surgery and prosthesis.It could be used for restoration for cosmetic and masseteric fuctions,as soon as possible.The purpose of this study is to evaluate the clinical results of immediate loading of implant.Method:CDIC implants were useds by one-stae operation of 23 coses,including 49 implants.After one week,supper structures were restored.Primary stability, GI,periimplantitis.panoramic x-rays films were analysed to determine the clinical results.Result:After 1～6 year followup,22 cases of 48 implants were remain.I implant was lost.The clinical successful rate is 97.96 %.Conclusion:Immediate implant technique is suitable for adequate alveolar bone of young patients.The bone around implant must be enough for good primary stability.From mucosa cut to bone drill,the diameter should be less than implant size.One-stage and flapless technique is benefit for wound healing of soft tissue,as well as for prevention of peri-implantitis.For anterior implants,T-T restoraion is better than single tooth.As posterior implants,implant-support prosthesis was recommeded for reducing bite force and incresing safety.