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Ridge widening for the thin maxilla: a clinical report
1Department of Oral and Maxillofacial Surgery, University of Texas Health Science Center, San Antonio, USA.
Summary
Thin maxilla limits endosseous implant placement. Ridge widening surgery, separating cortical plates, allows simultaneous implant placement, potentially aided by guided tissue regeneration.
Area of Science:
- Dental implantology
- Oral and maxillofacial surgery
Background:
- The thin maxilla poses a significant anatomical challenge for endosseous implant placement.
- Insufficient bone width can compromise implant stability and long-term success.
Purpose of the Study:
- To describe a surgical technique for managing a thin maxilla to enable endosseous implant placement.
- To evaluate the feasibility of simultaneous implant placement with alveolar ridge widening.
Main Methods:
- Alveolar ridge widening by separating the cortical plates.
- Simultaneous placement of endosseous implants into the widened ridge.
- Application of guided tissue regeneration techniques as an adjunct procedure.
Main Results:
- The described surgical approach addresses the anatomical limitations of a thin maxilla.
- Simultaneous implant placement and ridge widening is a viable management strategy.
- Guided tissue regeneration may enhance outcomes in conjunction with ridge widening.
Conclusions:
- Surgical ridge widening is an effective method for overcoming maxillary bone limitations in implant dentistry.
- This technique facilitates the placement of endosseous implants in narrow alveolar ridges.
- Combined with guided tissue regeneration, it offers a comprehensive solution for complex implant cases.