chloroform Indications for use  Seal the dentinal tubules  Reduce leakage around a restoration  Act as a barrier to protect the tooth from highly acidic cements such as zinc phosphate (This material is contraindicated in its use under composite resins and glass ionomer restorations.) DENTIN SEALER Indications for use  Treat or prevent hypersensitivity  Used instead of a varnish  Seal the dentinal tubules  Ideal for use under all indirect restorations DENTAL ADHESIVES  Solutions of resin monomers CALCIUM HYDROXIDE  Calcium Hydroxide is considered as the “gold standard” of direct pulp capping materials for several decades and it was introduced in the year 1921  Calcium hydroxide has an excellent antibacterial properties.  Calcium hydroxide has a long term track record of clinical success as a direct pulp capping agent in periods of up to 10 years  Drawbacks: o Insufficient adherence to dentin o Multiple tunnel defect in dentin bridges o Dissolution overtime USE OF CALCIUM HYDROXIDE

Direct

indirect

_ and _andpulp capping

root resorption

Treatment of_

root perforations

Iatrogenic_

fractures

Root

Replanted

_teeth

Interappointment

intracanal dressing_

– refers to a vital pulp therapy procedure performed to encourage physiological development and formation of the root end

APEXOGENESIS

vital pulp therapy

physiological development

root end

APEXOGENESIS refers to a_procedure performed to encourage _ and formation of the _

a method of inducing a calcified barrier at the apex of a nonvital tooth with incomplete root formation

APEXIFICATION

calcified barrier

apex

nonvital tooth

incomplete root formation

APEXIFICATION a method of inducing a _ at the _of a _ with _

Direct and indirect pulp capping

APEXOGENESIS

APEXIFICATION

Treatment of root resorption

Iatrogenic root perforations

Root fractures

Replanted teeth

Interappointment intracanal dressin

USE OF CALCIUM HYDROXIDE