implantretained

Implant-retained refers to dental prostheses that are held in place by dental implants rather than being supported solely by gums or natural teeth. In implant-retained restorations, one or more implants are surgically placed into the jawbone and integrate with the bone to provide a stable foundation for a prosthesis.

There are two main configurations. In fixed implant-retained prostheses, the prosthesis is permanently attached to the implants and cannot be removed by the patient. In removable implant-retained overdentures, a denture is retained by attachments on the implants and can be taken out for cleaning. Attachment options include ball or locator systems, bar attachments, or screw-retained connections, depending on the clinical situation and patient needs.

The treatment process typically involves assessment and planning, surgical placement of implants, a healing period for osseointegration, attachment fabrication, and prosthetic placement or connection. Indications for implant-retained prostheses include poor denture stability, insufficient retention of conventional dentures, or the desire for improved function and aesthetics. They are used for single, multiple, or full-arch restorations.

Benefits of implant-retained prostheses include enhanced stability for chewing and speaking, improved comfort and aesthetics, and potential preservation of jawbone. Maintenance requires diligent oral hygiene around implants, periodic professional checkups, and, for overdentures, regular inspection of attachments for wear. Risks can include surgical complications, implant failure, attachment wear, and peri-implant disease. Overall, implant-retained restorations offer a durable option for patients seeking long-term stabilization of dental prostheses.