Growing without pain: The noninvasive expandable prosthesis is boon for children with bone cancer, as well as their surgeons!

Conclusion: The noninvasive expandable prosthesis is an ideal implant for children undergoing limb salvage surgery for bone sarcoma who are expected to have more than 3 cm of limb length discrepancy at maturity. The initial high cost compared to a minimally invasive expandable implant can be recovered as there is no additional cost of lengthening. The small amounts of lengthening at more frequent intervals is more physiological as compared with the minimally invasive type where more lengthening is done to minimize the number of procedures. While the functional and oncological outcomes are comparable, this implant allows limb lengths to be maintained without pain, functional compromise or risk of infection.
Source: Indian Journal of Orthopaedics - Category: Orthopaedics Authors: Source Type: research