Reconstruction of the orbital floor with lyophilized tensor fascia lata.

摘要

PURPOSE: This article describes the results of using lyophilized tensor fascia lata for the repair of orbital floor defects. PATIENTS AND METHODS: During a 2-year period, orbital floor reconstruction was performed in 12 patients using lyophilized tensor fascia lata. A Foley catheter was placed into maxillary sinus and left in place for 10 days to provide temporary support for the fascia. RESULTS: Patients were followed for 12 months to 2 years. No cases of infection, exposure, extrusion, or graft removal were encountered, and enophthalmus, symmetry changes, or restricted movement were not observed during the follow-up period. CONCLUSION: Lyophilized fascia lata is easy to shape and place in the defect. It provides an excellent material for repair of small to moderate-sized orbital floor defects.