What is an advantage of using platform switched implants?

• A. Increased risk of infection
• B. Less crestal bone loss
• C. Improved aesthetic results
• D. More complicated placement procedures

Answer: (B)

Choosing platform switched implants is advantageous primarily due to their association with less crestal bone loss. This design feature involves positioning the implant platform wider than the diameter of the implant body. This configuration effectively reduces the stress concentration at the crestal bone level and promotes better soft tissue attachment, which aids in preserving the surrounding bone.

As a result, patients with platform switched implants often benefit from enhanced peri-implant health over time, maintaining a more stable bone level. This is particularly advantageous in aesthetic areas, where crestal bone loss can significantly affect the overall appearance and success of the restoration.

In this context, other options do not align with the established benefits of platform switched implants. Increased risk of infection and more complicated placement procedures do not reflect the typical outcomes associated with this type of implant. Improved aesthetic results, while a potential benefit, is more indirect and reliant on factors beyond just the implant design itself.