A 68-year-old female patient suffered from tooth loss and removable dentures for more than 20 years.  A protocol considering four zygomatic implants was chosen to avoid lengthy and invasive bone grafting procedures.

A 62-year-old male presented with tooth #16 FDI (#3 US). Despite the lack of bone volume posteriorly, he had sufficient volume anteriorly and an abundant amount of keratinized tissue making him a good candidate for an All-on-4® treatment concept with a hybrid restoration.