The Big Picture
Introduction to the course, aims and objectives.
Being able to maintain dental and tissue health throughout impression taking, refitting of provisionals and fitting of final restorations.
Whether using analogue or digital impressions, ensuring the ability of your laboratory to produce good quality working models and restorations that fit with a high degree of accuracy with excellent inter-dental contacts and occlusal stability.
Ensuring that the way restorations are fitted optimises their final longevity and ensures comfort, lack of food trapping, good cleansibility and no residual cement or voids that may cause future gum irritation or commencement of new leakage and caries.
Establishing a protocol to ensure that patients are happy with the final work before it is fitted and to make provision for its alteration if this is required.
It is necessary to ensure that the patient is aware of when treatment is completed and what their responsibilities and your responsibilities are from that point forward to look after the work that has been fitted.
Establishing an excellent dental hygiene program following fitting and having a protocol for monitoring future occlusal functional stability, marginal integrity, and control of caries and periodontal or peri-implant disease around the restorations that have been placed.
The Objectives – what steps are required for excellence in finalisation of restorative work
Understanding the ideal bonding cementation materials for the restorative materials being used.
Optimising the tooth surfaces to be bonded or cemented to and the cleanliness of the implants where final implant restorations are being placed.
Having a protocol for closely inspecting and photographing laboratory work when it returns from the lab and allowing sufficient time for any revisions or modifications before the patient attends if this is necessary.
Establishing a protocol for laboratory work to be fitted being biologically clean.
Understanding cementation and bonding protocols and following them to the letter.
Understanding the importance of allowing patients to use occlusal forces to seat restorations which are superior to digital pressure by the dentist.
The use of retraction cord where required during cementation.
Timing of cement removal – the Goldilocks period.
The end of treatment review appointment for baseline reference records and commencement of guarantees in the first week after fitting and its importance.
Decision-making on the requirement for long-term occlusal protection or protection of temporomandibular joints in patients with deranged joint anatomy at the end of treatment.
The Preparation – how do you prepare for finalisation and fitting of laboratory work?
Training your team as to how to set up for restorative fitting of multidisciplinary work such as overlays, veneers, crowns or implant restorations in combined cases.
Understanding how to thoroughly clean all residual deposits of teeth to be bonded or cemented to without irritating the gingival margin.
Understanding how to ensure the laboratory work is of high quality and photographic recording of laboratory work to be fitted at least 2 to 3 days before the patient is due to allow time for any minor modifications if necessary.
Establishing the order of fitting and ensuring that this is adhered to during the appointment.
Allowing adequate time for trying in and allowing the patient to approve the restorative work. Informing them in advance that due to their being anaesthetised during fitting it may be difficult for them to evaluate their smile but to reassure them that their dental restorations have been made to conform with the provisionals that they have already approved.
The importance of a dry run and making sure that restorations fit passively and smoothly before cementation.
When can multiple restorations be fitted at once and when should they be carried out individually?
Assessing the necessity for application of retraction cord before cementation.
Protocols for screw retained and cemented implant restorations – perfect screw hole restorations versus perfect cement removal.
The Method – how to go about making perfect provisional restorations
Having a suitable tray that arranges the laboratory work in the order in which it is going to be fitted so that individual restorations are not mixed up.
Inspecting surfaces of restorations and teeth after trying in and ensuring that services are biologically clean.
Protocols for cementation of crowns
Protocols for bonding of overlays and veneers
Protocols for fitting of individual implant abutments and crowns and the importance of new screw componentry.
Protocols for fitting screw retained individual implant abutments and crown assemblies.
Protocols for fitting full arch implant restorations.
Protocols for end of treatment review appointment and taking of detailed baseline records from which all future measurements and guarantees will be taken.
Revisiting the terms and conditions of guarantee and ensuring that adequate hygiene and examination appointments are arranged following fitting and final review appointment.
Course structure, timetable and content detail
08:30 Registration
9:00 Lecture 1: Dr Koray Feran: Critically assessing final laboratory work preparing for final fit. Order of fit, biological cleanliness and surface integrity.
10:15 Coffee break
10:45 Lecture 2: Dr Koray Feran: Removal of provisional restorations and preparation of tooth surfaces and gingivae for final restoration fitting. Protocols for bonding of veneers, overlays, cementation of crowns on teeth
12:30 Lunch
13:30 Lecture 3: Dr Koray Feran – Protocols for fitting of implant restorations
14:45 Coffee break
15:15 Lecture 4: Dr Koray Feran: the end of treatment review appointment and baseline records
17:00: Questions
17:30 End