title: Reconstitution of craniofacial osseous contour deformities, sequelae of trauma and post resection for tumors, with an alloplastic-autogenous graft.
abstract: Our experience using a new technique for reconstructing contour defects of facial bones has been presented. It employs particulate, cancellous bone and an implantable prosthesis accurately fabricated of polyether urethane and polyethylene terephthalate cloth mesh which can be produced in a variety of configurations. A mannequin made of these materials displaying the various parts of the craniofacial complex that have been restored or are currently under investigation is shown in Figure 10. Large cranial vault defects, orbital floors, mandibles including chin augmentation, and nasal bone deformities have been successfully restored in man. Restoration of the pinna of the ear is currently being evaluated in laboratory animals.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D016025:Bone Transplantation; D004285:Dogs; D005147:Facial Bones / Q000293:injuries / Q000601:surgery*; D005260:Female; D005624:Frontal Bone / Q000601:surgery; D006801:Humans; D008297:Male; D008341:Mandibular Prosthesis; D008875:Middle Aged; D009369:Neoplasms / Q000601:surgery; D011093:Polyethylene Terephthalates; D019736:Prostheses and Implants; D012886:Skull / Q000601:surgery*; D013518:Surgery, Plastic; D013526:Surgical Mesh; D014182:Transplantation, Autologous; D014948:Wounds, Gunshot / Q000601:surgery
chemical_list: D011093:Polyethylene Terephthalates