Creating Space for a Permanent Solution
Sinus Lift Procedure in Thornhill
Placing dental implants in the upper back portion of the jaw presents a unique challenge. The maxillary sinuses, the air-filled cavities above the upper molars and premolars, can leave very little vertical bone space for implant placement, particularly when teeth have been missing for some time and bone resorption has occurred. A sinus lift procedure solves this problem by augmenting the bone in this area and making implant placement possible.
At Noble Dental Clinic in Thornhill, we perform sinus lift procedures with precision and care, as part of a comprehensive implant treatment plan.
What Happens During a Sinus Lift?
A sinus lift, also called a sinus augmentation, involves gently lifting the sinus membrane upward and placing bone graft material in the space created between the membrane and the existing bone. This new bone material integrates with the jaw over the following months, increasing the vertical height of bone available for implant placement.
The procedure is performed under local anesthetic and, where appropriate, with sedation for additional comfort.
Who Needs a Sinus Lift?
Patients who require dental implants in the upper back jaw and who have insufficient bone height due to large sinus cavities, bone loss from tooth loss, or bone loss from periodontal disease may be candidates for a sinus lift. A 3D cone beam CT scan allows us to assess the exact anatomy of your sinus and bone structure and determine whether this procedure is appropriate.
The Path to Your Implant
After a sinus lift, a healing period of four to nine months is typically required before implants can be placed. This allows the grafted bone to mature and integrate fully. We monitor your progress at follow-up appointments and confirm readiness for the next stage before moving forward.
Why Thornhill Patients Trust Noble Dental Clinic
We do not rush appointments. We do not skip the conversation. When we find something, we explain it clearly, show you the evidence, and walk you through your options without pressure. Our goal is to be your long-term dental home, not just the place you go when something hurts.
Common Questions
Frequently Asked Questions
Is a sinus lift painful?
The procedure is performed under local anesthetic with optional sedation. Post-operative swelling, some bleeding from the nose, and discomfort are normal in the days following the procedure and are managed with prescribed medication and aftercare instructions. Most patients are pleasantly surprised by how manageable recovery is.
What are the risks of a sinus lift?
The most common complication is perforation of the sinus membrane during the procedure, which is manageable and can often be repaired at the time of surgery. Infection is a risk associated with any surgical procedure and is minimized with proper aftercare. We discuss all potential risks and how we mitigate them at your consultation.
How long does the full implant process take when a sinus lift is needed?
The total timeline from sinus lift to final implant crown is typically 12 to 18 months, accounting for sinus healing, implant placement, and osseointegration. We understand this is a significant commitment and we are with you every step of the way.
