Implant technology has come a long way since its inception many decades ago. and with new research showing inflammatory properties and potential allergens in metal implants, the ability to have a metal-free completely Biocompatible option like Ceramic is groundbreaking. 

Teeth can now be replaced with ceramic implants, sometimes immediately, which fully replicate the original tooth and don't cause any ill effects on surrounding teeth.

Of course, your own teeth are always better, but when that doesn't work out.  You are in good hands.