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High-density porous polyethylene for facial bone augmentation.
B C Odum1, G M Bussard, R P Lewis
1Department of Plastic Surgery, University of Virginia School of Medicine, Charlottesville 22908, USA.
Journal of Long-Term Effects of Medical Implants
|December 8, 1997
Summary
Porous polyethylene biomaterial, Medpor, is effective for craniofacial reconstruction. Its porous structure supports tissue ingrowth, enabling successful use in various surgical applications.
Area of Science:
- Biomaterials Science
- Plastic and Reconstructive Surgery
- Craniofacial Surgery
Background:
- Medpor is a porous polyethylene biomaterial.
- It is utilized in plastic and reconstructive surgery, specifically for the craniofacial skeleton.
- The material's porosity facilitates vascular and soft-tissue ingrowth.
Purpose of the Study:
- To evaluate the efficacy of Medpor in craniofacial reconstruction.
- To highlight the applications of Medpor implants in various surgical procedures.
Main Methods:
- Review of in vitro and in vivo studies.
- Assessment of Medpor's performance in reconstructive and augmentation procedures.
Main Results:
- Medpor has demonstrated successful outcomes in reconstructive surgeries.
- Applications include orbital floor and external ear reconstruction.
- Effective for augmentation of chin, mandibular, nasal, and malar regions.
Conclusions:
- Medpor is a versatile and successful biomaterial for craniofacial reconstruction.
- Its properties support tissue integration, leading to positive surgical results.