Determine the osseus defects around implants, Biology

Assignment Help:

Osseus defects around implants. They are classified into four main groups.

Group I defects: These demonstrate moderate horizontal bone loss with a minimal intrabony component. This group of implants is usually covered by a thin buccal/ lingual bone crest at the time of placement and are at an early stage of periimplant breakdown.

Group II defects Present moderate to severe horizontal bone loss with a minimum intrabony component. Its an advanced version of Group I.

Group III defects Demonstrate minimal to moderate horizontal bone loss with an advanced circumferential intra bony lesion. These implants are initially covered by a thin coronal bone crest and a wider apical bone base. Frequently the pattern of bone loss has a symmetric feature with a circular trough of uniform width and depth occurring around the circumference of the implant.

Group IV Presents more complicated implant defects with moderate horizontal bone loss with an advanced circumferential intrabony lesion; additionally the buccal and/or lingual bone plate has been lost.

 


Related Discussions:- Determine the osseus defects around implants

Explain the population growth of ecology, Explain the Population Growth? ...

Explain the Population Growth? A population can grow, it can remain stable, or it can decrease in size. Measuring the size of a population over time is used to help determine t

Inter-relationships of classification, Inter-relationships of Classificatio...

Inter-relationships of Classification The aim of classification is to put together organisms on the basis of their similarities. But the question is what type of similarities?

Features of amphibian gastrulation, Features of Amphibian Gastrulation ...

Features of Amphibian Gastrulation Major features of amphibian gastrulation are: Ectoderm surrounds the embryo by Epiboly. Gastrulation is initiated by a limited i

Gases will be taken in and given out by a green plant, What gases will be t...

What gases will be taken in and given out by a green plant (a) in darkness, (b) in bright sunlight?   a) In low light intensities a green plant will be taking in oxygen and

Classification, What is omnispective classification

What is omnispective classification

Eretmochelys imbricata, Ivory was much in demand for production of a variet...

Ivory was much in demand for production of a variety of jewellery and artifacts in the past. Reptile leather from crocodiles, lizards and snakes has quite a high demand for manufac

Describe how enzymes assay is helpful in milk and meat, Describe how enzyme...

Describe how enzymes assay is helpful in milk and meat Wheat seeds a) Determination of  α-amylase, content: an increase indicates sprouting/ germination of stored wheat;

Which type of molecule does each of these enzymes break, Besides the pancre...

Besides the pancreatic juice in the intestine there is the releasing of the enteric juice that having digestive enzymes too. What are these enzymes and which type of molecule does

Spleen, SPLEEN Largest lymph gland, also with myeloid tissue is an i...

SPLEEN Largest lymph gland, also with myeloid tissue is an important specialized reticuloendothelial organ in vertebrates, as the site of erythropoiesis. Splenic tissue i

Explain extra cardiac conduit fontan, Explain Extra Cardiac Conduit Fontan ...

Explain Extra Cardiac Conduit Fontan ? This can be done with or without cardipulmonary bypass. First step is to make a bi-directional Glenn shunt. The main pulmonary artery is

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