Posterior Onlay Preparation
Friday, 15 October '21   2 days​​​​​​​
Northwick Park Dental Practice, 4 Watford Road, Harrow, HA1 3UJ​​​​​​​
 
Details
Aims and Objectives
	
Different prep designs	
		
Mechanical vs Adhesive
		
Improving retention and resistance
		
Preserving pulp
	
	
	
Indications and Contraindications	
		
Criteria for Onlays vs. crowns
		
Onlays as bridge abutments
		
Decision making process
	
	
	
Material choice in different scenarios	
		
Onlay vs composite core+crown
		
Adhesive vs Mechanical restorations
		
Gold vs Ceramic restorations
	
	
	
Prep designs and bur choices
	
Treatment stages	
		
Preparation and prep guides
		
Impression techniques
		
Temporaries vs Provisionals
		
Isolation
		
Cementation vs bonding