There are studies on basal implants showing that more than 95% of all implants are still in place after 10 years. But here, too, the individual prognosis will be determined by individual factors: What does the rest of the dentition look like? How good is the patient’s oral care? Who did what and when? Not least to ensure that operator skills are always well-developed and consistently excellent, only authorized users may work with BCS implants. And should the problem really occur, after all – well, BCS implants can be replaced instantly.