Subperiosteal Implants

This article was medically reviewed by Dt. Harun Duman

What is a Subperiosteal Implant?

A subperiosteal implant is a type of dental implant that is placed on top of the jawbone, but underneath the gum tissue. This approach is distinctly different from the more common endosteal implants, which are inserted directly into the jawbone. Subperiosteal implants consist of a metal framework that sits directly on the bone, with posts that extend through the gum to support prosthetic teeth.

Explaining Subperiosteal Implants

Subperiosteal implants are primarily used for patients who do not have sufficient jawbone height to support traditional endosteal implants and for whom bone grafting is not an option. The unique design of these implants allows them to rest on top of the bone but under the gums, making them an effective solution for complex dental cases.

Advantages of Subperiosteal Implants

The primary advantage of subperiosteal implants is their suitability for patients with significant jawbone loss who cannot undergo bone augmentation. These implants can offer a stable foundation for tooth replacement without invasive procedures. Additionally, the process of placing subperiosteal implants is generally less complex and invasive compared to traditional implants, making them a preferable option for certain patients.

The Procedure for Subperiosteal Implants

The placement of subperiosteal implants typically involves two surgeries. The first surgery involves placing the custom-made metal frame onto the jawbone. After a period of healing, a second surgery is performed to attach the posts and the prosthetic teeth to the frame. Throughout the healing process, careful monitoring is essential to ensure the success of the implant.

Caring for Your Subperiosteal Implants

Maintaining subperiosteal implants involves routine dental hygiene practices. Regular brushing and flossing around the implant area are crucial, as is maintaining regular dental visits for professional cleanings and check-ups. Proper care is vital to prevent gum disease and ensure the longevity of the implant.

Subperiosteal vs. Endosteal Implants

While endosteal implants are the most commonly used and require embedding in the jawbone, subperiosteal implants are an alternative for patients lacking the necessary bone density. The decision between the two types depends on individual bone health, dental needs, and specific circumstances of each patient.

Subperiosteal implants offer a critical solution in dental restoration, particularly for patients facing challenges with conventional implant options. They symbolize the advancements in dental technology, providing new opportunities for improving oral health and quality of life. Consulting with a dental specialist is crucial to determine if subperiosteal implants are the right choice for your specific dental needs.

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FaQ – Subperiosteal Implants

How long do subperiosteal implants last?

The longevity of subperiosteal implants can vary, but with proper care and maintenance, they can last for many years. The success and lifespan depend on factors like the patient’s oral hygiene practices, the material quality of the implant, and adherence to regular dental check-ups. While they may not have the same lifespan as traditional endosteal implants, they offer a significant improvement in oral functionality and aesthetics.

Are subperiosteal implants a safe option?

Subperiosteal implants are considered a safe and effective solution for the right candidates. They are particularly beneficial for patients who are unable to undergo traditional implant surgery due to insufficient jawbone density. Like any surgical procedure, there are risks, but with experienced dental professionals and proper post-operative care, these risks are greatly minimized.

What is the recovery time for subperiosteal implant surgery?

The recovery time following subperiosteal implant surgery can vary from patient to patient. Generally, a healing period of several weeks to a few months is expected. During this time, patients should follow their dentist’s guidelines regarding oral care, diet, and any necessary follow-up visits to ensure successful healing and integration of the implant.

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