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Sinus Lift Surgery — Creating Space for Upper Implants

Medically Reviewed by Dr. Merat Ostovar, DMD — Last updated: May 14, 2026

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Sinus Lift Surgery — Creating Space for Upper Implants

Need a Sinus Lift Before Implants? Here’s What the Procedure Actually Involves

A sinus lift, also known as sinus augmentation, is a surgical procedure that elevates the sinus membrane and adds bone to the upper jaw in the area of molars and premolars. This technique is crucial when there is insufficient bone height in the upper jaw or the sinuses are too close to the jaw for dental implants to be placed. In Hillsboro, Oregon, at our practice located at 7546 NE Shaleen St, we specialize in providing this advanced surgical procedure, ensuring our patients receive the best care possible. For further inquiries, contact us at (503) 614-0198.

The Necessity of Sinus Lifts in Dental Care

The need for a sinus lift arises when there isn’t enough vertical bone in the upper jaw to anchor an implant — typically caused by long-term tooth loss, periodontal disease, or natural sinus expansion. The American Association of Oral and Maxillofacial Surgeons considers sinus augmentation a routine pre-implant procedure with high success rates when planned with 3D imaging. We see this often at our Hillsboro office for patients from Beaverton and Aloha who’ve been missing upper molars for several years.

Candidates for Sinus Lift

Not every patient is an immediate candidate for a sinus lift. Ideal candidates are those who have lost upper back teeth and subsequently experienced bone loss. Patients whose sinuses are naturally large or who have had their sinuses descend into the space needed for implants are also prime candidates. During an initial consultation at our Hillsboro office, we conduct thorough examinations, including detailed imaging, to determine the suitability of a sinus lift for each patient. This personalized approach ensures that interventions like sinus lifts are only recommended when absolutely necessary.

The Sinus Lift Procedure: Step-by-Step

Performing a sinus lift involves several critical steps. Before the procedure, we conduct detailed planning using CT scans to map the sinus cavity and bone structure. On the day of the surgery, local anesthesia is administered to ensure patient comfort. The procedure begins with an incision in the gum to expose the bone. A small window is then created in the bone, and the sinus membrane is carefully lifted to make space for the bone graft material.

Types of Bone Grafting Materials

The bone graft material used in sinus lifts can vary based on the specific needs of the patient. Options include autogenous bone (harvested from the patient), allogenic bone (from a donor), xenografts (from animals), or synthetic materials. Each type has its advantages and is selected based on factors like the volume of bone needed and the patient’s health profile. We ensure that all graft materials are safe and have a high success rate, allowing for optimal integration with the natural bone.

Post-Operative Care and Recovery

Recovery from a sinus lift involves several weeks of healing. Patients are advised to avoid activities that increase sinus pressure, such as blowing their nose or sneezing with force. It’s crucial to follow all post-operative care instructions to ensure proper healing and integration of the bone graft. Regular follow-up appointments are scheduled to monitor the healing process and address any concerns promptly.

Benefits of Sinus Lifts

Sinus lifts offer numerous benefits, particularly for patients needing dental implants. By increasing bone height, this procedure ensures that implants are securely anchored, leading to more durable and stable results. In Hillsboro, Beaverton, and surrounding areas, successful sinus lifts have transformed many smiles, restoring both function and aesthetics. A sinus lift can also prevent future bone loss, improving overall oral health.

Long-Term Impact on Oral Health

The long-term benefits of a sinus lift extend beyond implant placement. By augmenting the bone structure, it helps maintain facial structure and prevent the sunken appearance that can occur with significant bone loss. It also contributes to better oral hygiene by allowing for properly aligned dental prosthetics, which are easier to clean and maintain.

Enhancements in Quality of Life

For patients, the most significant impact of a sinus lift is the improvement in quality of life. With securely placed dental implants, patients can enjoy their favorite foods, speak more clearly, and smile with confidence. Our Hillsboro practice, serving communities like Cornelius and Forest Grove, is dedicated to enhancing patient outcomes and satisfaction through expertly performed sinus lift procedures.

Potential Risks and Complications

As with any surgical procedure, a sinus lift carries potential risks. These include sinus membrane perforation, infection, and graft material failure. However, such complications are rare when the procedure is performed by experienced professionals. At our Hillsboro practice, we take all necessary precautions to minimize risks, including using advanced imaging technology and sterile techniques.

Managing Complications Effectively

In the rare event of a complication, immediate intervention is crucial. If a sinus membrane is perforated, it may heal on its own, or the procedure can be postponed to allow for healing. In cases of infection, appropriate antibiotics are prescribed. Our team is available to address any concerns and provide comprehensive post-operative care to ensure a smooth recovery.

Importance of Choosing the Right Specialist

Choosing a skilled and experienced dentist is vital for minimizing risks associated with sinus lifts. At our practice, led by Dr. Merat Ostovar, DMD, FAGD, we have successfully performed numerous sinus lifts, ensuring our patients in Hillsboro and areas like Tualatin and Tigard receive top-tier care. Our commitment to using the latest technology and techniques further enhances the safety and success of each procedure.

Technology and Innovations in Sinus Lift Procedures

Advances in dental technology have significantly improved the sinus lift procedure. At our Hillsboro practice, we utilize 3D cone beam computed tomography (CBCT) imaging systems to plan and execute sinus lifts with precision. These innovations allow for a more accurate diagnosis and tailored treatment plans, minimizing risks and improving outcomes.

The Role of Digital Imaging

Digital imaging plays a crucial role in modern sinus lifts. By providing detailed views of the oral and sinus structures, it enables precise planning and execution of the procedure. This technology helps identify potential complications before they arise, ensuring a smoother surgical experience for our patients.

Innovations in Grafting Materials

Recent innovations in bone grafting materials have expanded the options available for sinus lifts. New synthetic materials and biologically enhanced grafts offer faster healing and better integration with natural bone. Our Hillsboro practice continuously evaluates these advancements, providing patients with the most effective and evidence-based grafting solutions available.

Preparing for Your Sinus Lift Surgery

Preparation is key to a successful sinus lift. At our Hillsboro office, we guide patients through every step of the process, from initial consultation to post-operative care. This includes a thorough medical evaluation to identify any potential contraindications, such as sinus infections or allergies that could affect the procedure.

Pre-Operative Instructions

Patients are given specific pre-operative instructions to ensure the best possible outcome. This includes avoiding certain medications that can increase bleeding risk and arranging for transportation home after the procedure. We also provide detailed information about what to expect on the day of surgery, helping to alleviate any anxiety and prepare patients mentally and physically.

Personalized Patient Support

We focus on offering personalized support and care throughout the sinus lift process. From the initial consultation to follow-up appointments, our team is committed to making sure each patient understands their treatment plan and feels comfortable with every aspect of their care. This personalized approach has made us a trusted choice for sinus lifts in Hillsboro and the surrounding communities.

Post-Surgery Care and Healing

The healing period following a sinus lift is crucial for the success of the procedure. Patients are provided with comprehensive post-operative instructions to facilitate smooth recovery and optimal healing. This includes guidance on dietary modifications, activity restrictions, and the importance of follow-up visits to monitor progress.

Managing Discomfort and Swelling

While some discomfort and swelling are normal after a sinus lift, they can be effectively managed with prescribed medications and cold compresses. Patients are advised to keep their head elevated while resting and to avoid strenuous activities that could affect healing. Our team is always available to address any concerns and provide support throughout the recovery process.

Ensuring Long-Term Success

Regular follow-up appointments are essential to ensure the long-term success of a sinus lift. These visits allow us to monitor healing, assess the integration of the bone graft, and plan for subsequent procedures like dental implants. Our commitment to comprehensive care ensures our patients in Hillsboro, Intel Ronler Acres, and beyond achieve the best possible outcomes.

Related Services at East Wind Dental Care

  • Bone Grafting — Standalone bone grafting (no sinus involvement)
  • Bone Grafting & Sinus Lift — Combined sinus lift plus bone graft
  • Dental Implants — Upper-back implant placement after sinus lift
  • Oral Surgery — Dr. Gvozden’s surgical experience and training
  • Multiple-Tooth Implants — Multiple-tooth replacement in the upper jaw
  • Dental Implant Cost in Hillsboro — Sinus lift cost and insurance considerations
  • Areas We Serve

    East Wind Dental Care welcomes patients from across Washington County and the west Portland metro area: Hillsboro, Orenco Station, Tanasbourne, Aloha, Beaverton, South Hillsboro, Rock Creek, AmberGlen, Cornelius, Forest Grove, North Plains, and Banks.

    Frequently Asked Questions

    [What is the success rate of sinus lifts in Hillsboro, Oregon?]

    Sinus lifts in Hillsboro, performed by experienced professionals, have a high success rate, often exceeding 95%.

    • Success depends on factors such as bone quality and graft integration.
    • Proper post-operative care significantly enhances outcomes.

    [How long does it take to recover from a sinus lift?]

    Recovery from a sinus lift typically takes several months, with most initial healing occurring within two weeks.

    • Complete bone integration can take six to nine months.
    • Follow-up care is crucial to monitor healing progress.

    [Can I get dental implants immediately after a sinus lift in Hillsboro?]

    Dental implants are usually placed after sufficient healing, typically six to nine months post-surgery.

    • This ensures optimal bone integration and implant stability.
    • Your dentist will provide a personalized timeline based on your healing.

    [Are there alternatives to a sinus lift for dental implants?]

    Alternatives depend on individual anatomy, but zygomatic implants may be an option for certain patients.

    • Alternative procedures may have different indications and success rates.
    • Consultation with a dental specialist is essential to explore options.

    [What should I expect during my consultation for a sinus lift in Hillsboro?]

    During your consultation, we will conduct a comprehensive examination and discuss your medical history.

    • Imaging studies will be conducted to assess sinus and bone anatomy.
    • A personalized treatment plan will be developed to meet your specific needs.

    How much does a sinus lift cost in Hillsboro?

    Sinus lift procedures at East Wind Dental Care typically cost $1,200–$2,500 per side, depending on the grafting technique and volume of bone material needed. This fee is separate from the implant itself, which is placed 4–9 months after the sinus lift has healed. Many dental insurance plans cover 50–80% of sinus lifts when medically necessary to enable implant placement — our team verifies your coverage before treatment and provides a written cost estimate. Flexible payment options through CareCredit and Sunbit are available. Call (503) 614-0198 for a cost estimate based on your 3D imaging.

    • Technique and graft volume determine final cost.
    • Insurance often covers when medically necessary for implant success.

    What can I eat and what should I avoid after a sinus lift procedure?

    For the first 7–14 days, stick to soft, cool foods: yogurt, mashed potatoes, scrambled eggs, lukewarm soup, smoothies (no straw), and protein shakes. Avoid crunchy, spicy, or sticky foods, and do not chew on the surgical side. Most importantly: do not blow your nose, sneeze forcefully, or drink through straws — any sudden pressure change can dislodge the bone graft material before it integrates. If you feel an urgent sneeze coming, open your mouth and let it out with as little nasal pressure as possible. Dr. Ostovar’s team provides a detailed post-op diet and activity guide at your appointment.

    • Soft, cool foods for 7–14 days after surgery.
    • No straws, no forceful nose-blowing, no sneezing with mouth closed.

    Can I get my dental implant placed at the same time as my sinus lift?

    Sometimes, yes. If your existing bone depth provides at least 5–6mm of initial implant stability, Dr. Ostovar can place the implant during the same surgical session as the sinus lift — reducing your total treatment time by several months. If your bone height is very limited (less than 4mm), a staged approach is safer: sinus lift first, wait 4–9 months for full bone integration, then implant placement. Your 3D CBCT scan at the consultation appointment provides the exact measurements needed to determine which approach is right for your anatomy.

    • Simultaneous placement: possible when bone height is 5mm or greater.
    • Staged approach: used when bone height is 4mm or less.

    Ready for your consultation?

    Call our Hillsboro office at (503) 614-0198 or schedule online.

    Schedule Your Consultation

    From Our Dental Library

    Explore related articles from our dental education blog:

  • Sinus Lift Surgery: What to Expect Before, During, and After
  • What Is a Sinus Lift and Do I Need One?
  • Bone Graft Healing Timeline: Month-by-Month Guide
  • Do I Need a Bone Graft Before Dental Implants?

Reviewed by Dr. Merat Ostovar, DMD, FAGD — 15+ years of surgical dental expertise serving Hillsboro, OR.

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Dr. Merat Ostovar

Written by Dr. Merat Ostovar, DMD

Doctor of Dental Medicine | 15+ Years Experience

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