Dr. Andrew Kelly: A Comprehensive Look at the Different Types of Dental Implants

Dental implants have become the preferred solution for replacing missing teeth. They not only restore functionality and aesthetics but also help maintain jawbone structure. With advancements in dental technology, several types of dental implants are available. Dr. Andrew Kelly provides a comprehensive look at the different types of dental implants.

Endosteal Implants

Endosteal implants are the most commonly used type of dental implants. They are typically made of titanium and shaped like small screws, cylinders, or blades. These implants are surgically placed directly into the jawbone, where they serve as artificial roots for the replacement teeth.

These implants provide a secure foundation for artificial teeth, ensuring stability and functionality. They’re also suitable for most patients with sufficient jawbone density. Lastly, they’re known for their high success rates and durability.

When getting these implants, patients must have adequate bone density to support the implant. And the healing process, known as osseointegration, can take several months before the replacement teeth can be attached.

Subperiosteal Implants

Subperiosteal implants are placed under the gum but above the jawbone. A metal frame is positioned onto the jawbone, and as the gums heal, the frame becomes fixed in place. Posts attached to the frame protrude through the gums to hold the replacement teeth.

These are ideal for patients with insufficient bone height or density who cannot undergo bone grafting. Generally, Dr. Andrew Kelly states that a shorter healing period is needed compared to endosteal implants.

However, remember that they may not be as stable as endosteal implants due to their placement above the bone. While beneficial for avoiding bone grafting, they might not provide the same level of support and longevity as endosteal implants.

Zygomatic Implants

Zygomatic implants are a less common type of dental implant used when there is significant bone loss in the upper jaw. These implants are longer and anchor into the zygomatic bone (cheekbone) rather than the maxilla (upper jawbone).

These implants are an excellent option for patients who have lost a significant amount of bone in the upper jaw. They can also eliminate the need for complex bone grafting procedures.

But then, remember that the surgical process is more complex and requires a skilled and experienced dental surgeon. They are typically used only in cases where traditional implants are not feasible due to extreme bone loss.

Mini Dental Implants (MDIs)

Lastly, mini dental implants are smaller in diameter than traditional implants, making them less invasive to place. They are often used to stabilize dentures or replace smaller teeth.

Their smaller size allows for a less invasive procedure with a shorter healing time. Often, the replacement teeth can be attached on the same day as the implant placement. Lastly, they are less expensive than traditional implants.

But then, remember that they may not be suitable for all cases, particularly where significant biting force is needed. They are also not as stable as traditional implants, especially in areas requiring high load-bearing.

Choosing the Right Type of Dental Implant
Dr. Andrew Kelly states that selecting the appropriate type of dental implant depends on several factors, including the patient’s oral health, bone density, and specific needs. In the end, a thorough evaluation by a dental professional, including imaging studies and clinical assessments, is essential to determine the best option.