Tushyata Chandok

With the introduction of implants the treatment modalities in dentistry have evolved into leaps and bounds. The implant treatments have overcome the various limitations of the conventional prosthetic treatment procedure. A good impression forms the basis for a successful prosthetic treatment. The oral environment presents a challenging task for the dentist, which he has to replicate for the fabrication of various prosthesis. Furthermore, the skill and appropriate selection of the material and technique plays a significant role. A variety of impression techniques for the fabrication of implant supported prosthesis have evolved in the past decade. Selection of a specific technique depends on the evaluation of a particular patient and the clinical situation present.