Open or blunderbuss apex or divergent roots, Biology

Assignment Help:

Open or Blunderbuss Apex or divergent roots

The mechanical cleaning & shaping of teeth with blunderbuss canal apex are very difficult if not impossibly orthogratly due to

1- The thin fragile lateral dentinal walls that can fracture during  mechanical filing.

2- The large volume of necrotic debris contained in a wide root canal  is difficult to disinfect.
3- Obturation of wide canal systems requires precise fabrication  of a customized gutta percha cone

4- Moreover, many blunderbuss canals with flaring walls can not be obturated &  sealed by orthograde methods & might require apical surgery & retrograde sealin  of the canal


5- There is danger of splitting of the root during gutta percha  condensation.Thus, Treatment of the immature non-vital anterior teeth with apical pathosis  presents


Related Discussions:- Open or blunderbuss apex or divergent roots

Microtubules, MICROTUBULES Discovered by De Robertis and Franchi ...

MICROTUBULES Discovered by De Robertis and Franchi . Term given by Slautterback . These are hollow structures, consists of tubulin protein. Each protein diamer

Show texture in foods, Q. Show Texture in Foods? According to Matz (196...

Q. Show Texture in Foods? According to Matz (1962), texture can be defined as the mingled experience derived from the sensation of skin in the mouth after ingestion of food or

Hollow restorations for re-lining, A hollow restoration may be fabricated b...

A hollow restoration may be fabricated based on the original form determined by the diagnostic preview. This restoration can be re-lined on completion of the surgical phase of impl

Define methods for estimation of iron and haemoglobin, Define Methods for E...

Define Methods for Estimation of Iron and Haemoglobin? In this section we shall study the procedure involved in estimation of iron in any sample first followed by a review on t

What is reproductive isolation, What is reproductive isolation? The Liv...

What is reproductive isolation? The Living beings are considered under reproductive isolation when they cannot cross among themselves or if they can cross but cannot generate f

Blood flow during exercise - circulation, Normal 0 false fals...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

State the branemark theory of osseointegration, Branemark's Theory of Osseo...

Branemark's Theory of Osseointegration In 1952, Swedish orthopedic surgeon, Branemark, conducted microscopic studies done in situ of the bone marrow in rabbit's fibula with in

How many different gene types are possible, In lab rats, hair color and tex...

In lab rats, hair color and texture are controlled by two genes, the A gene for color and the B gene for texture. in both of these genes, the alleles show no dominance to each othe

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