Screw retained restoration on multi units bar |Bruxism Intraoral scanning |Buccally inclined implant

There was a bar on multi-units and we wanted to change the overdenture on a bar to form a monolithic zirconia bridge. The bar broke down. And this is why we want to change it. This patient is kind of a problematic patient because first of all, you have Parkinson’s disease and it’s very difficult to make impressions and to work with him. And because of many movements of the jaw, he breaks everything. It’s something like bruxism, but it’s something different. It’s not the same