Video Details
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Sinus Augmentation – State of the Art
Description:
Sinus Augmentation is recognized to be one of the most predictable procedures for dental implant placement in the severely atrophic posterior maxilla. Dr. Ziv Mazor discusses how to achieve successful results by creating bone in the posterior maxilla with osseointegration maintaining occlusal function under load.
Date Added:
6/29/2007
Author(s):
Ziv Mazor, DMD
Dr Ziv Mazor is a leading Israeli periodontist.
He graduated the periodontal department of Hadassah school for dental medicine-Jerusalem Israel where he served as cli...
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Other Author(s):
Dr. Ziv Mazor, DMD
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Online Videos / Surgery / Sinus Lift / Sinus Augmentation – State of the Art
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Questions & Comments
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FARHAN DURRANI492 - (1/9/2012 1:15 PM)
dear dr mazor,posterior maxilla is always a problem ,what is the reason for using tapered implants?
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Ziv Mazor - (1/24/2010 11:44 AM)
I have many cases done with minimal amount of residual bone height all done with simultaneous implant placement.As long as you use tapered implants and no denture-there should be no problem. In 1996 we published in the JOMI 9 year longitudinal study done with 731 sinuses and more than 2000 implants placed simultaneously regrdless of the alveolar bone height.
As for the membrane it need not be fixated.
As for splinting- I always connect the implants with the fixed prosthesis.
The only differences in the surgical technique used today are:Using Piezo instead of the bur,Filling up the sinus before implant placement and the use of PRF together with the grafting material.
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milind saudagar - (1/23/2010 10:42 PM)
very delicate surgery.these type of cases are very common in india where bone qulity is very poor in posterior maxilla. do you suggest the collagen membrane has to be fixed, or it does not matter? when do you load these cases. what is your long term experience on these type of cases.? also what type of prosthesis do you suggest splint all implants together, or do single crowns on them?
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Michael Seda - (6/17/2009 1:09 AM)
Again, to follow the first question, why not allow the graft material to heal first, then place the fixtures 6-8 months later when better primary stability can be achieved?
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Ziv Mazor - (11/4/2008 12:24 PM)
After elevation of the sinus membrane there are two possibilities for placing the implants simultaneously with the grafting material. The first option is placing the fixtures half way, adding the grafting material in all aspects and then screw the fixtures all the way. The second option and that is how I do my sinus augmentations today is filling up the entire compartment and than screw the fixture all the way. Care should be taken to ensure adequate filling especially on the palatal medial aspect.
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Michael Weinberg - (11/1/2008 9:06 PM)
why not graft first and THEN place the implants in solid bone?
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