CleveMed Blogs

CleveMed is currently working with the Center for Neurological Restoration at the Cleveland Clinic to monitor motor symptoms during and after Deep Brain Stimulation surgery. To learn more about DBS, click here. Currently, motor symptoms are evaluated during multiple times during DBS surgery to determine if the optimal electrode placement has been determined. Kinesia is being used to evaluate if better methods are available for measuring these symptoms to decrease the duration of the surgery, which can last for hours while the patient is fully conscious, and increase patient comfort. One potential application is to have the patient wear the device while their motor symptoms are being evaluated. The output of Kinesia could then be used as an objective measure from which to base the movement of the electrode.

In addition to the evaluations performed during the surgery, patients need to return to the clinic post surgery to optimize the stimulator settings once the surgical location is completely healed. Here, a nurse or clinician will evaluate the motor symptoms and adjust parameters of the stimulator such as frequency, amplitude and pulse width. As the settings are adjusted, the patient completes an upper extremity evaluation and this is sometimes completed multiple times, which can result in fatigue and therefore, not the most appropriate settings. Here, Kinesia can be worn by the patient while they complete these exams and the output of the device can be correlated to the most optimal stimulator settings. This can decrease the length of time of the visit, as well as increase patient comfort. If the device is able to suggest actual setting parameters, stimulator tuning can be completed in a typical clinician’s office instead of having the patient go to specialty movement disorder centers.

Tags: Cleveland Clinic Foundation, clevemed, DBS Surgery, Deep Brain Stimulation, movement disorders monitoring, neurology, parkinson's disease, tremor

This entry was posted on Thursday, April 30th, 2009 at 10:28 am and is filed under Movement Disorders. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.