Silicone Implants in Orthopaedic Traumatology

Lozano C.M.; Samundeeswari S.; Shanmugasundaram S. · Handbook of Orthopaedic Trauma Implantology (2023) · DOI: 10.1007/978-981-19-7540-0_27

Resumen

Filler materials are organic or synthetic materials that fill volume defects when introduced into living tissues. The ideal filler material must be clinically and histologically biocompatible and non-reabsorbable and should not migrate within the tissues and should be aesthetically acceptable. Silastic implants have been used since the 1960s as a synthetic filler material for volume defects in living tissues. Over the years, the silicone material has undergone various updates. Silastic implants have been employed to treat hallux rigidus, hallux limitus, rheumatoid arthritis, trauma, and toe valgus deformities. The implant acts as a dynamic spacer for the joint, maintaining joint alignment and supporting the new capsuloligamentous system. Complication rates are generally low and include synovitis, lymphadenopathy, implant fracture, loosening, and infection. In this chapter, we will explore the use of Silastic implants and address their role in orthopedic trauma surgeries. © Springer Nature Singapore Pte Ltd. 2023.