Varies: If you have enough bone to place an implant then a sinus lift is not necessary but your implant surgeon wll decide the proper length he or she is comfortable placing. Implants come in different lengths.
Answered 1/18/2014
4.6k views
Always - No: It depends on your particular situation. There are different systems available - co-axis (keystone) implants, short implants (bicon) that might allow for placement without a sinus lift. Your oral surgeon would best be able to advise you. Hope this helps.
Answered 1/18/2014
4.6k views
When needed only: A sinus lift is done when there is not enough bone height in the upper jaw, or the sinuses are too close to the jaw, for dental implants to be placed. It is a selective procedure.
Answered 2/13/2015
3.2k views
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