Nourhan M. Hassan, Kalid A. El Hyes, Nermine Hassanin And Ahmed A. Zaki,

ABSTRACT
Aim Of The Study: Was To Assess The Photochemical Effect Of Low Level Laser Therapy (LLLT) Clinically And Radiographically On Osseointegration Of Dental Implant

Materials and Methods: This Study Included 12 Females With Clinical Diagnosis Of Missing Upper Anterior Or Premolar Teeth Were Divided Into Two Groups. Patients, Divided Into Study Group And Control Group Submitted To Treatment With LLL Using Diode Laser. Study Group Received Six Delayed Implants Were Subjected To LLLT (low Level Laser Treatment) Intraoperatively During Placement Of Dental Implant,while Control Group Received Inactive Laser Using The Same Technique And Schedule As Study Group.

Results: The Results Of This Study Revealed That In The First Interval Of Change (0-3 M) There Was No Statistically Significant Difference Between Both Groups, While In The Second Interval Of Change (3-6 M) Laser Group Showed Statistically Significantly Higher Values Than Control Group.