Natural Anatomy
The relationship between the sinus and upper back jaw varies from person to person.

Call to ScheduleSinus lift
For some patients considering implants in the upper back jaw, available bone and the position of the sinus may affect planning. A sinus lift may create additional bone support when appropriate.
Understanding sinus lift treatment
The maxillary sinuses are located above the upper back teeth. In this region, the height of available bone can sometimes be limited.
A sinus lift is a bone-grafting procedure used to increase available bone in that area when appropriate for future or concurrent implant treatment.
Why it may be recommended
Missing upper teeth do not automatically mean sinus augmentation is necessary. Several factors are considered together.
The relationship between the sinus and upper back jaw varies from person to person.
Available bone can change after an upper tooth has been missing.
Past or present periodontal changes may affect available support.
The desired restoration and implant position help guide the need for site development.
Implant planning
Upper-jaw implant planning considers available bone, sinus anatomy, the desired implant position, restorative goals, and long-term support. Detailed three-dimensional imaging, often called CBCT imaging, can help evaluate these relationships.
Restorative-driven planning begins with the intended final restoration, helping guide decisions about implant position and whether sinus augmentation may be beneficial.
What to expect
Treatment timing and implant placement are individualized to the clinical situation.
Oral health, available bone, sinus anatomy, and treatment goals are reviewed.
The desired restoration helps guide implant position, bone support, and treatment sequence.
The upper-jaw site is treated according to the individualized plan.
The area is allowed to heal and mature as appropriate for the treatment performed.
Implant placement may occur at the same time in some situations or after healing in others.
The bone grafting connection
A sinus lift is a form of bone augmentation used for a particular anatomical area of the upper jaw. Like other grafting procedures, it is considered only when additional support may benefit the planned treatment.
Learn About Bone GraftingSpecialist care
Specialist-led sinus lift and implant planning is available at our Newtown practice for patients from Bucks County, Greater Philadelphia, and nearby New Jersey.
Meet Our DoctorsSinus lift FAQ
A sinus lift is a form of bone grafting used to increase available bone in the upper back jaw when appropriate for implant treatment.
The amount of available bone and position of the sinus can affect whether an implant can be placed with appropriate support in the planned restorative position.
No. The need depends on individual anatomy, available bone, implant position, and the complete restorative plan.
In some situations, yes. In others, healing may occur before implant placement. The sequence is determined after evaluation.
Clinical evaluation and detailed three-dimensional imaging can help assess available bone, sinus anatomy, and the planned position of a future implant.
Healing varies based on the extent of treatment, individual biology, and the overall implant plan. A patient-specific sequence is discussed after evaluation.
It starts with you
An evaluation can clarify whether a sinus lift may be appropriate within your upper-jaw implant treatment plan.
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