Intra operative videos of Deep Brain Stimulation (DBS) stereotactic neurosurgery of Basal Ganglia

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Essential & PD tremor Intra operative recording Tremor arrest by 180 Hz 60 uS monopolar pulse macro stimulation of VIM nucleus of the Thalamus or Sub Thalamic Nucleus (STN).

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Five channels simultaneous micro electrodes intra operative recording :
Thalamic Reticular Nucleus, Sub Thalamic Nucleus (STN) Substantia Nigra reticulata (SNr).

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PD tremor Micro Electrodes Recording in Sub Thalamic Nucleus (STN)
Neurones are synchronous with arm tremor
Neurones display reactivity with joints movements.

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Director of Publication © Bernard Pidoux – 1997-2014