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운동장해질환 환자에서 미세전극기록하에 시행한 심부뇌자극

Other Titles
 Microelectrode Recording-Guided Deep Brain Stimulation in Patients with Movement Disorders 
 김상현  ;  장종희  ;  장진우  ;  박용구  ;  정상섭 
 Journal of Korean Neurosurgical Society (대한신경외과학회지), Vol.31(1) : 11-15, 2002 
Journal Title
Journal of Korean Neurosurgical Society(대한신경외과학회지)
Issue Date
Deep brain stimulation(DBS) ; Microelectrode recording ; Parkinson’s disease ; Essential tremor ; Subthalamic nucleus ; Thalamus
Objective:The authors analyzed the findings of microelectrode recording data and reported the surgical outcomes of movement disorder patients.

Methods:Since February 2000, the authors have used DBS for the movement disorders. We evaluated 4 patients who were followed more than 12 months after operation. One patient with essential tremor was treated with thalamic stimulation and three patients with idiopathic advanced Parkinson´s disease with bilateral subthalamic nucleus stimulation. The electrodes were inserted under microelectrode recording. Clinical assessments were performed preoperatively and postoperatively by neurologist.

Results:All features of parkinsonian symptoms improved and the greatest benefit occurred in off-time and ADL. Interestingly our three patients with advanced Parkinson´s disease did not have off-time after bilateral stimulation of subthalamic nucleus. There were no adverse side effects related to microelectrode recording or DBS procedure in all 4 patients. In our results of microelectrode recording of subthalamic nucleus, subthalamus showed higher firing rate than that of substantia nigra pars reticularis. Mean burst frequency of subthalamic nucleus was much higher than that of substantia nigra pars reticularis.

Conclusion:The first trials of DBS in Korea also demonstrated favorable outcomes for movement disorders.
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Neurosurgery (신경외과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Sang Hyun(김상현)
Park, Yong Gou(박용구)
Chang, Jong Hee(장종희) ORCID logo https://orcid.org/0000-0003-1509-9800
Chang, Jin Woo(장진우) ORCID logo https://orcid.org/0000-0002-2717-0101
Chung, Sang Sup(정상섭)
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