Explain the radiographic failure of root canal treatment, Biology

Assignment Help:

Explain the Radiographic Failure of Root Canal Treatment

It is the persistence or development of pathosis radiographically. Specifically, this is a radiolucent lesion that has remained the same, has enlarged, or has developed since treatment.

Nonfunctional, symptomatic teeth with or without radiographic lesions are considered failure (nonhealed).

 

511_Explain the Radiographic Failure of Root Canal Treatment.png

Failure:

A. Apparently adequate root canal treatment. Tooth was restored later w/ a post & core and crown.  

B. The patient reports persistent discomfort after 2 years. Periradicular radiolucency indicates failure, probably a result of coronal leakage at a defective margin (arrow). Surgery was required (root-end resection and filling) because of restoration.


Related Discussions:- Explain the radiographic failure of root canal treatment

Does peptide bonds are amide linkages, Which of the following statements ab...

Which of the following statements about peptide bonds are true? Peptide bonds are amide linkages Peptide bonds form from nucleophillic attack by an electron pair on an alpha-

Classification of environmental disasters, The Environmental Disasters Are ...

The Environmental Disasters Are Classified Into Two Major Categories: 1.      Natural Disasters like Earthquakes, Tsunami, Landslides, Cyclones, Floods, and Droughts Etc. 2.

In general what is the cause of the aneuploidies, In general what is the ca...

In general what is the cause of the aneuploidies? In general the aneuploidies are caused by impaired assortment of chromosomes during meiosis. For instance, when the homologous

What do you know about tricuspid stenosis, Q. What do you know about Tricus...

Q. What do you know about Tricuspid stenosis? It is rare disease, with rheumatic etiology seen in 90 per cent of cases. In patients with rheumatic mitral stenosis only 3-5 per

Pcr, What is pcr?

What is pcr?

Respiration of seeds, How can i design an experiment to compare the heat ou...

How can i design an experiment to compare the heat output by two different types of germinating seeds?

Explain mixture in basic chemistry, Explain mixture in basic chemistry? ...

Explain mixture in basic chemistry? Mixtures :  Mixtures are produced by combining two or more substances. In contrast to the substances in compounds, the substances that com

Strain of fusarium moniliforme, Q. Strain of Fusarium moniliforme? It w...

Q. Strain of Fusarium moniliforme? It was first obtained from a strain of Fusarium moniliforme isolated from southern leaf blight- damaged corn seed as a water soluble toxin.

What are the multiple alleles, What are the multiple alleles? is there domi...

What are the multiple alleles? is there dominance in multiple alleles? The Multiple alleles is the phenomenon in which the similar gene has more than two different alleles (in

List the functions of insulin, Q. List the functions of insulin? a) Ins...

Q. List the functions of insulin? a) Insulin controls the level of the sugar (glucose) in the blood. b) Insulin permits cells to use sugar (glucose) for energy. Cells cannot

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