Abstract :
Induced micro lesion effect ( mLE) on basic motor symptoms of Parkinson‘s showing good results with the intra operative micro electrode recordings (iMER) of subthalamic-nuclei (STN) signals (patterns or signatures of STN) all through deep brain stimulations (DBS). MER-induced mLE was computed based on the difference between tremor, rigidity, and Bradykinesia (akinesia) scores in the pre op off-state and intra op on state following MER prior to test stimulus. To study the induced micro lesion effect on cardinal motoric feature-manifestations (symptoms) of Parkinson‘s during the subthalamic nuclei deep brain stimulations by the intra operative microelectrode recordings. Clinical Relevance — stimulated intra operative microelectrode recordings micro lesion effect progressed the motor-manifestations of Parkinson‘s. However, uncorrelated by the electrodes employed for the period of the process. MER-induced mLE was computed based on the difference between tremor, akinesia/Bradykinesia, and rigidity scores in the pre operative OFF state and intra operative state prior to stimulus-test experiment subsequent with micro
electrode recording The MLE scores were enhanced by circa ~ 22% on Brains left hemisphere (BLH) and by ~14% on Brains right hemisphere (BRH) from zero line, i.e., electrical base line (p0.05). Stimulated intra operative microelectrode recordings and mLE progressed the motor-manifestations of Parkinson‘s, yet, uncorrelated by the electrodes employed for the period of process.
Keyword :
Deep brain stimulation (DBS), Micro electrode recording (MER), Micro lesion effect (MLE), Parkinson?s disease (PD), Sub thalamic nuclei (STN).