Silver point and silver point removal-endodontics principles, Biology

Assignment Help:

Silver point:

-    Uses of silver point: ease of handing and placement, ductility, radiopacity,and have  some antibacterial activity.
-    Lack of acceptable 3D seal of the canal system.
-    Produce a plug in the apical constriction while not sealing the accessory canals.
-    Corrode over time contact with tissue fluids and certain chemicals used in endodontics including sodium hypochlorite and some sealers.
-    Corrosion occurs mainly at the apical and coronal portions result in loss of apical seal.
-    Cytotoxicity of corrosion product corrosion such as silver sulfide, silver sulfate, silver carbonate, and silver amine hydrate.

Silver point removal:

Easy retrieval of silver point

-    Extended point within pulp chamber.
-    Sealing:
-    Type of cement
-    Apical retention
-    Chronic leakage
-    Corrosion
-    Imbedded within coronal restoration


Related Discussions:- Silver point and silver point removal-endodontics principles

Neural basis of responses to sex pheromones, Neural Basis of Responses to S...

Neural Basis of Responses to Sex Pheromones The ability of insects to detect and discriminate between a variety of pheromones with great sensitivity depends on the presence of

What is gene expression, What is Gene Expression ? Gene expression i...

What is Gene Expression ? Gene expression is the process by which a gene is activated to produce a certain protein. Cells are able to respond to changes in the environment i

Pup, hey what is puperty

hey what is puperty

Explain about microbial polysaccharides, Microbial polysaccharides Many...

Microbial polysaccharides Many microorganisms produce polysaccharides that either remain attached to the cell wall (capsular polysaccharides) or are  secreted into the extracel

What are the major features of the meristematic cells, What are the major f...

What are the major features of the meristematic cells? And why do these cells need to have a high mitotic rate? The Meristematic cells have very thin cell walls, a well-central

Two main pollutants that contribute to acid rain, (a) What are the two main...

(a) What are the two main pollutants that contribute to acid rain? (b) Where do these pollutants come from? (c) What direct or indirect effect is 'acid rain

Define voriconazole, Define Voriconazole It is metabolized in the liver...

Define Voriconazole It is metabolized in the liver by CYP2C19, CYP2C9 and CYP3A4. CYP2C19 is genetically variant (about 3% to 5% of Caucasians and African-Americans and about 1

Surgical significance of inferior alveolar nerve and artery, Surgical signi...

Surgical significance of Inferior alveolar nerve and artery In an excessively resorbed ridge, the mental foramen with its contents of mental nerve and vessels, can be found o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd