The "One Piece" Autologous Tuberosity Graft: A Contemporary Concept in Ridge Preservation

Area of Science:

• Dentistry
• Oral Surgery
• Periodontology

Background:

• Tooth extraction often leads to significant alveolar ridge dimensional changes.
• Reconstruction of bone and soft tissue defects is essential for predictable dental implant placement.
• Conventional grafting techniques can be complex and require multiple surgical sites.

Observation:

• Alveolar ridge preservation following tooth extraction is critical for subsequent implant restoration.
• A single-piece autologous graft combines both hard and soft tissues from the maxillary tuberosity.
• This graft is harvested and stabilized within the extraction socket to augment the ridge.

Findings:

• A practical, single-stage surgical approach for simultaneous hard and soft tissue grafting is presented.
• Harvesting a combined graft from the maxillary tuberosity simplifies the procedure.
• Stabilizing the graft in the extraction socket promotes optimal healing and ridge volume.

Implications:

• This technique offers a viable solution for managing post-extraction defects, enhancing implant outcomes.
• It provides a predictable method for achieving adequate bone and soft tissue volume for implant-supported prostheses.
• The described approach may improve patient outcomes and reduce treatment complexity in implant dentistry.