Osseointegrated titanium implants to the cranial skeleton for retention of facial prostheses have proven to be a reliable replacement for adhesive systems. However, improper placement of the implants can jeopardize prosthetic outcomes, and long-term success of an implant-retained prosthesis. Three-dimensional (3D) computer imaging, virtual planning, and 3D printing have become accepted componen...

Retinoblastoma is one of the more highly invasive and common intraocular malignancies of childhood. Treatment in most of the cases consists of enucleation followed by placement of orbital implants. Prosthetic rehabilitation is especially challenging in younger and precooperative pediatric patients. The following case report describes the rehabilitation of a 4-year-old child with retinoblastoma,...

An orbital defect causes severe facial asymmetry and disfigurement that result in an immense emotional trauma to the patient and is also associated with economic, esthetic, and psychological problems. A prosthetic replacement is the treatment of choice in helping individual to return to his normal life by producing an acceptable and lifelike appearance. This case report describes the critical a...

intraoral communication. Marunick et al1 classified midfacial defects into 2 major categories: midline midfacial defects, which include the nose and/or upper lip; and lateral defects, which include the cheek and orbital contents. Combinations of these 2 categories also exist. Acquired midfacial defects often present with severe disfigurement and functional impairment. Large defects that result ...

This retrospective study evaluated the use of percutaneous craniofacial implants for the prosthetic rehabilitation of patients with a history of orbital exenteration and irradiation for oncologic tumors of the head and neck. A total of 24 implants were placed in six patients. All implants were determined to be osseointegrated at the time of uncovering. Three implants were subsequently resubmerg...

THE diversity of types of orbital implants suggests that the ideal one is still to be found. In the present stage of our knowledge it appears that the best retained are those which are completely buried. On the other hand the movements of the artificial eye are more natural if there is direct contact between implant and prosthesis. Work on the implant described below was begun in 1953 at the Co...