But we can also use implants where patients have lost only one tooth or just a group of teeth due to either dental decay or periodontal disease. Finally, we also use implants quite frequently these days for people who’ve lost a single tooth -- frequently an upper front tooth due to trauma, an accident or sports injury. We can go right ahead and replace that tooth.
GRAZIANO GIGLIO, DDS: What's good about that is that you're not touching the adjacent teeth. Adjacent teeth remain virgin. You're not drilling into them to put some type of anchor on there to anchor the pontic which is the fake tooth. The adjacent teeth remain untouched. That's an advantage with placing an implant.
Whereas before we would file down those teeth and make a bridge or use something removable. That's why it's much better to have an implant available to us in these instances.
DAVID FOLK THOMAS: So in most cases it's one specific tooth. But as we mentioned, say somebody had really bad tooth decay and gum disease, you could put a whole set of these things in.
GRAZIANO GIGLIO, DDS: There is no limit to the number -- obviously there is a limit, we're not going to put more implants in than teeth were there originally, of course. We can put one or two or three or whatever number of fixtures are required to best provide the anchorage that patient needs and to best replace the teeth that are missing.