A Parkinson's Disease Patient Regains the Ability to Walk Thanks to a Neuroprosthesis Developed in Bordeaux

A Parkinson’s Disease Patient Regains the Ability to Walk Thanks to a Neuroprosthesis Developed in Bordeaux

In a groundbreaking medical advancement, French and Swiss researchers have recently developed a revolutionary technology that allows for spinal cord stimulation using electrodes, providing patients with Parkinson’s disease the opportunity to regain their ability to walk. This scientific feat marks a world-first and paves the way for new prospects for individuals suffering from this neurodegenerative condition.

Hope for Parkinson’s Patients

Parkinson’s disease, a chronic condition characterized by the gradual loss of specific neurons in the brain, affects motor coordination and often leads to decreased mobility. However, thanks to a neuroprosthesis developed by a team of French and Swiss researchers, a patient afflicted with this disease has managed to reclaim the ability to walk.

Promising Results through Spinal Cord Stimulation

Doctors implanted electrodes into the patient’s spinal cord, enabling the stimulation of leg muscles. The results were so conclusive that the patient was able to walk hundreds of meters, thus restoring a level of independence long lost. This remarkable advancement became possible due to the work of researchers from the University Hospitals of Lausanne and Bordeaux.

Promising Clinical Trials

Following these promising results, Swiss neuroscientist and neurosurgeon Jocelyne Bloch implanted electrodes in the spinal cords of several advanced-stage Parkinson’s disease patients. This phase of clinical trials has confirmed the effectiveness of the neuroprosthesis on a larger scale. With these results in hand, researchers plan to continue clinical trials on six new patients next year.

Toward Future Commercialization

This medical breakthrough has also given birth to a startup, Onward, with the aim of eventually commercializing this neuroprosthesis. However, questions remain about the cost of this revolutionary technology and its effectiveness on a larger scale. There are still hurdles to overcome before this neuroprosthesis can be made accessible to all Parkinson’s patients.

In summary, the neuroprosthesis developed by French and Swiss researchers offers immense hope for Parkinson’s disease patients. Through spinal cord stimulation, a patient with this condition has regained the ability to walk, providing a better quality of life and greater independence. While questions persist regarding the commercialization of this technology and its effectiveness on a broader scale, this medical breakthrough represents a significant turning point in the management of Parkinson’s disease. Researchers will continue to work towards improving this neuroprosthesis and making it accessible to all patients in need.

Source : https://www.capital.fr/economie-politique/parkinson-a-bordeaux-un-malade-marche-a-nouveau-grace-a-une-neuroprothese-1484532

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