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3Episodes
Category: Science & Medicine

A fun take on the latest science news with enough data to sink your teeth into. Lagrange Point goes beyond the glossy summary and gets in depth with the research from across the world.

Episode 308 - Farewell to phantom limb pain, and better prostheses

January 7, 2019
00:0000:00

 Having a traumatic injury, serious infection or cancer is bad enough let alone if you have to have an amputation. But once that amputation has occurred how do you make life easier for the amputee? Prostheses are helpful, but they can require retraining your brain and lack the sense of touch. Plus phantom limb pain can make life painful and frustrating. This week we find out about surgical and biomedical treatments to help improve prostheses and give amputees better quality of life.

References:

  1. Bowen, J. B., Ruter, D., Wee, C., West, J., & Valerio, I. L. (2019). Targeted Muscle Reinnervation Technique in Below-Knee Amputation. Plastic and Reconstructive Surgery, 143(1), 309-312. doi:10.1097/prs.0000000000005133
  2. Cheesborough, J., Smith, L., Kuiken, T., & Dumanian, G. (2015). Targeted Muscle Reinnervation and Advanced Prosthetic Arms. Seminars in Plastic Surgery, 29(01), 062-072. doi:10.1055/s-0035-1544166
  3. Nathanaël Jarrassé, Etienne de Montalivet, Florian Richer, Caroline Nicol, Amélie Touillet, Noël Martinet, Jean Paysant, Jozina B. de Graaf. Phantom-Mobility-Based Prosthesis Control in Transhumeral Amputees Without Surgical Reinnervation: A Preliminary Study. Frontiers in Bioengineering and Biotechnology, 2018; 6 DOI: 10.3389/fbioe.2018.00164
  4. Arizona State University. (2018, November 7). New prosthetic hand system allows user to 'feel' again: The Neural-Enabled Prosthetic Hand (NEPH) system marks first time bidirectional prosthesis can be used in home setting. ScienceDaily. Retrieved January 5, 2019 from www.sciencedaily.com/releases/2018/11/181107093757.htm