Zygomatic implant failure

Zygomatic implant treatments usually represent the last and only tooth replacement option for patients suffering from severe bone loss. And while each zygomatic implant is unique depending on the patient’s history, failure is extremely rare, with a success rate of 96% in the first 5 years.

Zygomatic implants are a revolutionary dental solution for individuals who have lost teeth and are seeking an effective and long-term replacement option. Unlike traditional dental implants, which are placed directly into the jawbone, zygomatic implants are anchored in the zygomatic bone, also known as the cheekbone.

Due to its strength and density, the zygomatic bone can effectively bear the weight of the prosthetic teeth attached to the implants in the upper jaw, allowing patients to regain their ability to speak, chew, and smile with confidence.

Zygomatic implant failure

Zygomatic Implants FAQs

Are Zygomatic Implants Safe?

Zygomatic implants provide a safe and predictable alternative for patients with severe bone loss, resulting in a higher success rate and improved patient satisfaction. 

Zygomatic implants have been used in clinical practice since 1989 and have amassed a wealth of clinical experience over the years. Their safety and effectiveness has been extensively studied and proven, with numerous successful cases worldwide. 

This accumulated knowledge and experience contribute to the continued advancements in zygomatic implant techniques, ensuring patients receive the most effective and reliable treatment options available.

What is the success rate of zygomatic implants?

Extensive research and clinical studies have demonstrated the high success rate of zygomatic implants. Professional bodies have reported success rates of 95% or higher over a ten-year period. This remarkable success rate surpasses that of other treatment options like sinus lift or bone grafting, making zygomatic implants a preferred choice for patients seeking reliable and long-lasting results.

How do you ensure the success of zygomatic implants?

The placement of zygomatic implants requires a high level of precision to ensure optimal outcomes. Specialized centers have trained professionals with in-depth knowledge of the anatomy and technique required for successful implant placement. By relying on experienced practitioners, patients can have confidence in the accuracy and effectiveness of the procedure, minimizing the risk of complications and maximizing the success of their zygomatic implants.

What kind of technology is used in placement of zygomatic implants?

Thorough diagnostics play a crucial role in the success of zygomatic implant treatments. Before the zygomatic implant surgery, pre-surgical procedures are conducted to ensure a comprehensive understanding of the patient’s condition.

Panoramic X-rays and virtual surgery enable dental professionals to assess the specific anatomical structures, plan the placement of the implants, and visualize the desired outcome. These preparatory steps enhance the precision and effectiveness of the surgical procedure.

How strong is the zygomatic bone?

The zygomatic bone is renowned for its remarkable resistance and density, and doesn’t undergo resorption like your jawbone, making it an ideal anchor for zygomatic implants. The strength of this bone enables it to provide a stable foundation for implants, ensuring their longevity and functionality. By utilizing the zygomatic bone, zygomatic implants offer a reliable solution for individuals with inadequate jawbone density.

What is the difference between zygomatic and traditional dental implants?

Unlike traditional dental implants, which are typically shorter, zygomatic implants feature longer implant posts. These posts are inserted transversely into the zygomatic bone, providing a secure and robust anchor for the prosthetic teeth. The extended length of zygomatic implants compensates for the bone loss in the upper jaw and allows for the successful restoration of missing teeth.

Who is the right candidate for zygomatic implants?

Zygomatic implants are an excellent choice for individuals who have been wearing full dentures for an extended period or those with significant bone loss in the jaw. These patients often face challenges with traditional implant options due to insufficient bone volume. Zygomatic implants provide a suitable solution, allowing these individuals to achieve fixed and secure teeth without the need for extensive bone grafting procedures.

What are the potential complications for zygomatic implants?

While zygomatic implants have a high success rate, as with any surgical procedure, there is a possibility of complications, such as gum recession or sinusitis. However, specialized centers prioritize a preventive approach, employing advanced techniques and implant designs that adapt to the patient’s anatomy to minimize the risk of complications. Through comprehensive diagnostics, personalized treatment plans, and the expertise of experienced teams, specialized centers mitigate the potential for complications and optimize patient outcomes.

What action should be taken in the event of implant failure?

In the rare event of zygomatic implant failure, specialized centers offer alternative treatment options. These may include revising the implant placement, addressing any underlying issues, or providing additional support to ensure the success of the replacement implants. It is crucial to choose a highly specialized center with extensive experience in zygomatic implants to navigate such complexities and achieve optimal results.

What are the key benefits of zygomatic implants?

As with any surgical procedure, there are pros and cons of zygomatic implants. One of the notable advantages of zygomatic implants is the ability to provide immediate loading. This means that a provisional full-arch dental prosthesis can be placed immediately after the surgical procedure, allowing patients to enjoy immediate aesthetics and functionality. 

Additionally, the use of zygomatic implants reduces the need for multiple surgical procedures, streamlining the treatment process and minimizing discomfort for patients. However, they can only be used to replace teeth in the upper jaw, meaning you would have to consider other treatments to replace missing teeth in the lower jaw for a full-mouth dental makeover.

How do you ensure the long-term success of zygomatic implants?

To ensure the ongoing success and longevity of zygomatic implants, long-term follow-up appointments are essential. These regular check-ups allow dental professionals to monitor the health of the implants, assess the patient’s satisfaction and quality of life, and promptly address any potential complications that may arise. Maintaining a proactive approach and providing comprehensive aftercare is key to continued success.

Is zygomatic treatment painful?

The surgical procedure for zygomatic implants is done under local anesthesia and sedation, so you won’t feel any pain. The surgeon meticulously positions the longer implant posts transversely in the cheekbone, after which abutments are attached and impressions taken to create a provisional full-arch dental prosthesis.

Can dentures be placed immediately after zygomatic implant procedure?

One of the significant advantages of zygomatic implants is the ability to provide immediate aesthetics and function. After the surgical procedure, a provisional full-arch dental prosthesis is immediately placed on the implants. This temporary prosthesis allows patients to enjoy the benefits of restored teeth right from the day of the surgery, enhancing their self-confidence and overall satisfaction.

When can the final tooth restoration be placed?

Once the bone and gum tissues have healed adequately, which should take about 4 to 6 months, the final fixed set of teeth is placed. This permanent prosthesis is carefully crafted to match the patient’s natural teeth in both aesthetics and functionality. The final placement marks the completion of the zygomatic implant treatment, providing patients with a long-lasting, durable, and lifelike set of teeth.

What are some common misconceptions about zygomatic implants?

There are common misconceptions surrounding zygomatic implants, particularly regarding their feasibility for patients with low bone volume. Many patients have been wrongly led to believe that they are not suitable candidates for dental implants due to inadequate bone density. However, specialized centers and experienced professionals can offer innovative solutions such as zygomatic implants, even for those with low bone volume.

Final Thoughts

Zygomatic implants provide a safe, predictable, and innovative solution for individuals with severe bone loss in the upper jaw. By utilizing the zygomatic bone as a foundation, the implants offer stable and long-lasting support for a fixed set of prosthetic teeth, allowing patients to regain their oral function and aesthetics, and improve overall quality of life.

Whether caused by trauma, severe periodontal disease, or prolonged use of removable dentures, zygomatic implants offer a lifelike and functional replacement option.

With high success rates, immediate loading capabilities, and fewer surgical procedures, zygomatic implants have revolutionized tooth replacement options. You can rehabilitate the upper arch of the mouth, providing a comprehensive solution for individuals with multiple missing teeth.


  • Editorial team

    A team comprising oral health care professionals, researchers, and professional Writers, striving to impart you with the knowledge to improve your oral health, and that of your loved ones. 

  • Lilly

    Lilly, aka, Liza Lee, is a passionate community oral health officer and our lead writer. She's not only well-versed in performing a multitude of dental procedures, including preventive, restorative, and cosmetic, but also an avid writer. Driven by the significant oral health burden all around her, Lilly strives to build capacity and promote oral health. She envisions making a lasting impact by advancing research, prevention, and promotion efforts to alleviate oral health disparities. Please share your views and opinions on my posts.

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