In this lecture Dr Dyer discusses criteria for the restoration of edentulous jaws with a focus on the questions how many implants and which patient receives which treatment and why, and reviews the key basic prosthodontic principles, retention, stability, support, as well as...

The All-on-4® concept originally has been developed as a cost effective way to treat edentulous patients with moderately atrophied jaws. Today expanded treatment options have been introduced, and the concept can also be used for highly resorbed situations. There are three simple...

In the edentulous upper jaw the placement of implants can be challenging due to limited bone quantity and the presence of the maxillary sinus. Pterygoid implants have high success rates, similar bone loss levels to those of ...

Amelogenesis imperfecta (AI) represents a very challenging situation for both patient and clinician. Besides malformation of the enamel layer and tooth discoloration, AI often shows other severe symptoms such as teeth impaction, root malformation and severy malocclusion. For the...

Scientific and clinical evidence on how many implants need to be placed, have evolved over time. 6 or more implants being the standard years ago, today 4 implants can be considered standard of care for the mandible and in most cases also for the maxilla, with the All-on 4 concept...

Discover the findings of the consensus conference on “ on the Optimum Number of Implants".

Patients wearing complete dentures often suffer from esthetic and functional discomfort and compromised denture retention and chewing function. Denture adhesives are often applied. Many patients perceive this...

The lecture discusses, how the All-on-4 treatment concept fits into treatment in a periodontal practice. Dr Ganeles discusses treatment options for patients with failing maxillary dentitions from advanced and generalized periodontitis, and reviews the treatment of these situations...

Chinese oral health surveys reveal, that over 90 % of edentulous Chinese patients loose their teeth because of long-term severe periodontitis. Chinese patient do not or a not able to seek regular dental check up's and treatment due to time, cost or cultural reasons. Dr Lin is...

Dr Watzek compares implant treatment with and without sinus lift augmentation procedures from the aspects: relative and absolute contra-indications, intra-operative risks, treatment time frame, success rate and cost. As a general rule, the smaller the surgical intervention, the...

The lecture reviews the principles of the rehabilitation of the extremely resorbed maxilla and compares Zygomatic implants with sinus lift and augmentation procedures, and highlights the importance of the Zygomatic concept for implantology. Under extreme clinical circumstances like...

Dr Stumpel presents three cases with edentulous and partially edentulous situations and gives insight in surprising tips and tricks how to improve precision of the guided surgery protocol and at the same time facilitate some of the intra- and extra-oral workflow steps and...

Dr Malo presents an overview over the principles of the All-on-4® treatment concept with a focus on the prosthetic options and design characteristics. The All-on-4® treatment main principles comprise: 4 implants for full arch rehabiliation, avoid implants in the (maxillary)...

The All-on-4 treatment concept has an impressive track record. Described by Branemark et al. in 1971, a 10 year follow up in 1975 reported no statistical differences in success rates between a 4 or 6 implant restoration. Dr Bedrossian presents a comprehensive recent literature...

For heavily resorbed maxilla situations, Zygomatic implants offer a graftless, minimally invasive surgery with immediate function treatment option. Dr Davo discusses available literature data and own clinical experience and concludes that this treatment has only a low rate of...