Introduction

What is distal tibia cancer?

Distal tibia cancer is a bone cancer in the lower leg that is treated via below-knee amputation in cases where limb salvage seems too dangerous [1].

Adolescent survivors of childhood cancers who were treated with alkylating agents are at high risk for distal tibia cancer [2, 3].

This figure shows the distal tibia, which is surrounded by blood vessels, nerves, tendons, and other sensitive tissues [4].

Motivation

We are passionate about providing amputees with a prosthetic limb that makes them feel comfortable and capable of enjoying their favorite activities and sports.

Key Goal

Our design seeks to improve the quality of running blades by being less stiff and more adaptable while remaining at a reasonable price level. 

This image shows a woman who has had all of her limbs amputated and uses running blades in order to compete in marathons [5].

References

[1]: Ebeid, W., et al., Reconstruction of distal tibial defects following resection of malignant tumours by pedicled vascularised fibular grafts. Acta Orthop Belg, 2007. 73(3): p. 354-9.

[2]: Helton, K.J., et al., Bone tumors other than osteosarcoma after retinoblastoma. Cancer, 1993. 71(9): p. 2847-53.

[3]: Tucker, M.A., et al., Bone sarcomas linked to radiotherapy and chemotherapy in children. N Engl J Med, 1987. 317(10): p. 588-93.

[4]: Netter, F.H., Atlas of human anatomy.

[5]: Jauregui, J.J., et al., Limb Salvage Versus Amputation in Conventional Appendicular Osteosarcoma: a Systematic Review. Indian J Surg Oncol, 2018. 9(2): p. 232-240.