When it comes to dental implants, having enough bone in the jaw is essential for long-term success. But in some cases, especially at the back of the upper jaw, there isn’t always enough bone to properly hold an implant. That’s when a specialized procedure called a sinus lift comes into play.
At SameDay Dental Clinic, our Oral & Maxillofacial Surgeons and Implantologists may perform sinus lifts to create the right foundation for strong, stable implants. Here’s what you need to know about this advanced treatment.
What Is a Sinus Lift?
The upper back jaw sits right below the maxillary sinuses—air-filled spaces in your cheekbones. The bone in this area can sometimes be too thin or shallow to support a dental implant.
A sinus lift, also called sinus augmentation, is a gentle surgical procedure where the sinus membrane is carefully lifted, and bone is added underneath. This increases the available bone height, allowing implants to be fully supported in bone instead of extending into the sinus.
When Is It Necessary?
Without enough bone, a dental implant may not integrate properly. While a very small extension into the sinus may not cause issues, ideally, implants should be completely surrounded by bone for maximum stability and longevity.
By raising the sinus floor and adding bone graft material, we can ensure that the implant is placed securely and functions just like a natural tooth.
How Is the Procedure Done?
Sinus lifts are performed using a precise technique:
- Creating a small osteotomy (opening in the bone) to access the sinus area.
- Gently lifting the sinus membrane upward using specialized dental instruments.
- Placing bone material (particulate bone, your own bone, or bone mixed with blood products such as platelet-rich fibrin) into the new space.
This added bone gradually integrates and becomes a strong foundation for your dental implant.
Can the Implant Be Placed at the Same Time?
Yes. This is often done as a single-stage surgery, meaning the sinus lift and implant placement happen during the same procedure. Patients do not need to undergo the sinus lift first and then wait another four to six months for a separate implant surgery. In most cases, as long as there is sufficient bone available, both can be done together in one visit.
What Patients Can Expect
At SameDay Dental Clinic, our approach is always minimally invasive, aiming for faster recovery and predictable results. With advanced techniques like the use of platelet-rich fibrin (PRF), healing is optimized, and patients benefit from improved treatment outcomes.
The Bottom Line
A sinus lift is a safe, effective way to ensure that dental implants placed in the back of the upper jaw have the bone support they need. Whether done as a single-stage surgery or as a staged procedure, it allows patients who might otherwise be told they “don’t have enough bone” to enjoy the benefits of dental implants.
If you’ve been told you may need a sinus lift or are considering dental implants, schedule a consultation with our expert team at SameDay Dental Clinic. Our specialists will evaluate your case and recommend the best approach to restore your smile with confidence.
