Define the principles of periapical surgery (pas), Biology

Assignment Help:

Define the Principles of Periapical Surgery (PAS)  

1. Avoid horizontal, sever angled vertical incision Because the collagen fibers of the mucoperiosteum are parallel to the tooth.

2. Avoid incisions over boney eminence Because of the thin mucoperiosteum at this area "such as canine eminence", if I do suture it will cause tearing.

3. Incision and flap reposition over solid bone

4. Avoid incisions across major muscles

Because it will heal with a fibrous tissue

5. Tissue retractor should rest on solid bone "to prevent tearing of soft tissues".

6. Extension of the horizontal incision should be adequate

7. The junction between horizontal and vertical incisions should exclude or include dental papillae "i.e. it shouldn't be cut, it should be kept entirely"

8. The flap should include the entire mucoperiosteum.


Related Discussions:- Define the principles of periapical surgery (pas)

What is short bowel syndrome, Q. What is Short Bowel Syndrome? Short bo...

Q. What is Short Bowel Syndrome? Short bowel syndrome is a group of problems affecting people who have /had half or more of their small intestine removed. The massive resection

Strategic and tactic control of parasitic diseases, S t r a tegic and t...

S t r a tegic and tactic control of parasitic diseases The reduced performance of the animals in terms of decreased milk yield, draught power, breeding performance, poor bo

Viruses.., are there non-parasitic viruses

are there non-parasitic viruses

Why conserve wild life ?, WHY CONSERVE WILD LIFE ? 1 .       ECONOMIC...

WHY CONSERVE WILD LIFE ? 1 .       ECONOMIC IMPORTANCE OF WILD LIFE - (i) Plants - (ii) Animals - (iii) Micro organisms - 2 .       ECOLOGICAL BALANCE -

Explain the chemotherapeautic rinses, Explain the Chemotherapeautic rinses ...

Explain the Chemotherapeautic rinses Chemotherapeautic rinses:  The use of  0.12  per cent chlorhexidine has been proven to be of therapeutic significance in maintaining period

taxonomy and evolution, explain industrial melanism and genetic repatterni...

explain industrial melanism and genetic repatterning during isolation with example

Urine formation by excretory organs, Normal 0 false false f...

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

Explain the klebsiella - characteristics of bacteria, Explain the Klebsiell...

Explain the Klebsiella - Characteristics of Bacteria? It is gram negative, non-sporulating, non-motile and non-pigmented rod, which is commonly found in soil or water. It is th

Tranquillizers - psychological drug dependence, TRANQUILLIZER S - Thes...

TRANQUILLIZER S - These are the drugs that reduce tension and anxiety, bring calmness without inducing sleep. (i) Phenothiazines - These are anti psychotic drugs.

Define the effects of deficiency of calcium in the body, Define the effects...

Define the effects of Deficiency of Calcium in the Body? If there is a continued inadequate intake or poor intestinal absorption of calcium, plasma calcium concentrations will

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