dental restoration of the primary dentition
TRANSCRIPT
![Page 1: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/1.jpg)
Matt Fisher, DMD, MS
Albuquerque IHS Dental Clinic
May 20, 2011
![Page 2: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/2.jpg)
Restoring the Primary Teeth
When choosing a restorative procedure and material for the primary teeth, consider:
Patient’s age
Caries risk
Child’s ability to cooperate
Characteristics of different materials
![Page 3: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/3.jpg)
Choice of Material
Vast array of materials available
What is the best available option for each clinical situation
What material will provide the characteristics you want
What technique can be completed successfully with minimal psychological trauma to the child
![Page 4: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/4.jpg)
Age
What can the child handle?
Rubber dam
Local anesthetic
Length of attention span
How long will the restoration need to last
![Page 5: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/5.jpg)
Caries Risk
Number of carious teeth
Size of lesions
Likelihood of further acid attack
Need for caries control first?
Fluoride-releasing materials desired?
Motivation and compliance of patient and caregiver
Oral hygiene
Diet
![Page 6: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/6.jpg)
Cooperation of Child
Nature of child’s behavior
Highly technique-sensitive procedures may be inappropriate in children whose behavior is not conducive
Consideration of caries control procedures (Interim Therapeutic Restorations or fluoride varnish clinics)
![Page 7: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/7.jpg)
Restorative Materials Used in Pediatric Dentistry
Amalgam
Stainless Steel Crowns
Composite Resins
Glass Ionomer Cements
Resin-Modified Glass Ionomer Cements
Nano-Ionomers
![Page 8: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/8.jpg)
Amalgam
Durable
Economic
Quick
Simple
Not technique sensitive
![Page 9: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/9.jpg)
Amalgam
Not adhesive
Frequently need local anesthetic
Need for mechanical retention
Environmental/occupational hazard
Relatively high Class II failure rate in primary teeth
Poor aesthetics
![Page 10: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/10.jpg)
Uses for Amalgams in Primary Teeth
Class I preparations with mechanical retention
Stainless Steel Crown repairs
Undesirable environment
When complete removal of decay is possible
![Page 11: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/11.jpg)
![Page 12: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/12.jpg)
Stainless Steel Crowns
Most reliable and durable
Protection and support for remaining tooth structure
Best for endodontically-treated teeth
Minimal leakage
Rarely needs redo if done correctly
Can be the only option for severely decayed teeth
![Page 13: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/13.jpg)
Stainless Steel Crowns
Need local anesthesia
Longer procedure
Need some degree of patient cooperation
Not aesthetic
![Page 14: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/14.jpg)
Uses for Stainless Steel Crowns in Primary Teeth
Large caries/high risk
Likelihood of future acid attack is great
On teeth that have received pulp therapy
Some degree of patient cooperation for local anesthesia and longer procedure
Lack of dental support for any other material
In anterior if gingival health isn’t compromised
![Page 15: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/15.jpg)
![Page 16: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/16.jpg)
![Page 17: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/17.jpg)
![Page 18: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/18.jpg)
![Page 19: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/19.jpg)
Resin-Based Composites
Adhesive
Aesthetic
Reasonable wear properties
Light cure
Flowable vs. filled
![Page 20: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/20.jpg)
Resin-Based Composites
Technique sensitive
Expensive
Good isolation necessary
Can be brittle
Polymerization shrinkage with curing
![Page 21: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/21.jpg)
Uses of Resin-Based Composites in Primary Teeth
When esthetics are high priority
When there is enough remaining, decay-free tooth to support it
Fluoride release isn’t an important factor
Fairly good patient cooperation
In non-fracture locations
![Page 22: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/22.jpg)
![Page 23: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/23.jpg)
![Page 24: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/24.jpg)
![Page 25: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/25.jpg)
![Page 26: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/26.jpg)
![Page 27: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/27.jpg)
![Page 28: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/28.jpg)
Glass Ionomer Cements
Adhesive
Aesthetics have improved greatly
Fluoride leaching
Fluoride recharge
Coefficient of thermal expansion similar to dentin
Virtually no polymerization shrinkage
Perfect for ITRs
![Page 29: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/29.jpg)
Glass Ionomer Cements
Not light cured
Brittle
High rate of occlusal wear
![Page 30: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/30.jpg)
Uses for Glass Ionomers in Primary Teeth
Caries control procedures (ITRs)
When fluoride release is high priority
When esthetics aren’t major issue
Very young/uncooperative children
![Page 31: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/31.jpg)
![Page 32: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/32.jpg)
![Page 33: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/33.jpg)
![Page 34: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/34.jpg)
Resin-Modified Glass Ionomers
Glass ionomer and resin
Adhesive
More aesthetic than plain GI
Light cure
Simple, quick technique
Better wear properties than traditional glass ionomers
Some polymerization shrinkage
![Page 35: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/35.jpg)
![Page 36: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/36.jpg)
![Page 37: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/37.jpg)
![Page 38: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/38.jpg)
Nano-Ionomers
Latest generation of resin-modified glass ionomer
Improved aesthetics and polishability
High fluoride release
Easy and quick
Increased resistance to wear (higher filler content)
Light cure
![Page 39: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/39.jpg)
Helpful Hints
Start em’ young
Seal ASAP
Consider Fluoride Varnish Clinics
Caries control in young, pre-cooperative children
Shorter appointments
Easy to hard
![Page 40: Dental Restoration of the Primary Dentition](https://reader035.vdocuments.site/reader035/viewer/2022062504/584987591a28aba93a904b30/html5/thumbnails/40.jpg)
Helpful Hints
Don’t use local anesthetic if you don’t have to
Know your materials
Dial down the anxiety
Know when to refer
Educate at each appointment