PEDO-M4

composite strip crown

are celluloid crown form that is trimmed and filled with

composite resin (tooth colored filling material)

composite strip crown

They automatically contour the restorative material to match the

natural dentition and strip off easily, leaving a smooth surface

composite strip crown

a popular method of restoring primary anterior

teeth because they provide superior aesthetics

composite strip crown

They rely on dentin and enamel adhesion for retention

composite strip crown

ind: Extensive or multi-surface caries in primary incisors

composite strip crown

ind: Developmental defects such as Amelogenesis Imperfecta

composite strip crown

ind: Congenitally malformed primary incisors

composite strip crown

ind: Discolored primary incisors

composite strip crown

contra: Caries removal results in insufficient tooth surface area for bonding or

extensive subgingival caries.

composite strip crown

contra: if moisture is difficult to control

composite strip crown

composite strip crown

composite strip crown

provides minimum chair side time

open faced stainless steel crown

Introduced to pediatric dentistry by Dr. William Humphrey in 1950

open faced stainless steel crown

modified anterior stainless-steel crown

open faced stainless steel crown

allowed for a composite facing to be placed on

the facial surface of the tooth, thus improving aesthetics

open faced stainless steel crown

combine strength, durability, and

improved aesthetics

open faced stainless steel crown

has high durability and retentiveness

open faced stainless steel crown

Aesthetically fair materials are inexpensive

open faced stainless steel crown

Extremely poor aesthetics

open faced stainless steel crown

open faced stainless steel crown

placement may be compromised with gingival

hemorrhage or moisture is present or patient is not cooperative

open faced stainless steel crown

extremely technique sensitive

open faced stainless steel crown

ind: Extensive decay in primary and young permanent tooth

open faced stainless steel crown

ind: Single tooth cross bite

open faced stainless steel crown

ind: Localized or generalized developmental problems such as enamel

hypoplasia

open faced stainless steel crown

contra: If primary molar is close to exfoliation with more than half the roots

resorbed

open faced stainless steel crown

contra: Tooth exhibits excessive mobility

open faced stainless steel crown

contra: Partially erupted teeth

open faced stainless steel crown

nickel allergy

nickel

one of the most common causes of allergic contact

dermatitis and produces more allergic reaction than all other metals

combined

open faced stainless steel crown

a two step process

crown

cementation and composite placement

process/ steps fro open face stainless steel crown

1. tooth preparation

2. crown selection

3. crown adaptation

4. cementation

5. cleaning

clinical procedures for stainless steel crown

polycarbonate crown

Formed from acrylic or polycarbonate resin shells and cemented with

self-adhesive resin

polycarbonate crown

provide an aesthetic, tooth-

colored restoration at a low cost

polycarbonate crown

Their durability varies from application to application, but they are

most often used for temporary restorations

polycarbonate crown

come in one universal shade, which can be

modified with cements and liners.

polycarbonate crown

ind: rampant caries

ind: after pulp therapy

polycarbonate crown

ind: abutment for space maintainer

polycarbonate crown

contra: inadequate spacing

polycarbonate crown

cnotra: crowding of ant

polycarbonate crown

contra: deep impinging bite

polycarbonate crown

contra: bruxers and evidence of abrasion

polycarbonate crown

Require adequate hemorrhage and moisture control

resin veneer crown

Stainless steel crowns with white facings

resin veneer crown

combine the durability of a stainless-steel crown with the

aesthetics of a resin facing

resin veneer crown

resin veneer crown

More expensive than stainless steel, composite strip, and

polycarbonate crowns

resin veneer crown

are durable, has good aesthetics, and insensitive to hemorrhage and moisture

zirconia crowns

Prefabricated, exceptionally strong ceramic crowns that offer the most

esthetic, biocompatible full coverage primary molar crown

zirconia crowns

Anatomically contoured and metal free

zirconia crowns

Wear is comparable to natural enamel

zirconia crowns

adv: exceptional durability and excellent aesthetics

resin veneer crown