亚thalamic刺激具有急性心理效应,并改善了帕金森病的神经精神学波动
Andreia D Magalhães1, Deborah Amstutz1,2, Katrin Petermann1
1Department of Neurology, Inselspital University Hospital Bern, Bern, Switzerland.
BMJ neurology open
|January 10, 2024
概括
亚thalamic核深度大脑刺激 (STN-DBS) 在帕金森病 (PD) 患者中显示出急性心理效应,类似于levodopa. STN-DBS还有效地减少了手术后一年的勒沃多巴诱导的神经精神疾病波动.
科学领域:
- 神经科学是一个神经科学.
- 神经学 神经学
- 神经外科 神经外科
背景情况:
- 脑下核深度大脑刺激 (STN-DBS) 是对帕金森病 (PD) 运动症状的公认治疗方法.
- STN-DBS对PD患者神经精神症状的影响仍然是争论的主题.
- 这项研究旨在调查STN-DBS对帕金森病神经精神症状的影响.
研究的目的:
- 评估脑下核深脑刺激 (STN-DBS) 对帕金森病 (PD) 中神经精神症状的急性影响.
- 评估STN-DBS后的勒沃多巴诱导的神经精神病学波动的调节.
- 为了比较STN-DBS与列沃多巴治疗的神经精神影响.
主要方法:
- 在STN-DBS后一年对26名帕金森病患者的回顾性评估.
- 使用了手术前和手术后的利沃多巴和刺激挑战.
- 使用神经精神病学波动量表计算神经精神病学状态得分和神经精神病学波动指数 (NFIs).
- 采用混合效应模型来分析评估条件和神经精神病学结果之间的关联.
主要成果:
- 在ON刺激条件下的STN-DBS急剧增加了神经精神病学状态评分15.9分 (p<0.001).
- 在ON药物治疗条件下,利沃多巴急性增加了神经精神病学状态评分7.6分 (p<0.001).
- 通过NFI量化的神经精神疾病的波动,在STN-DBS (p<0.001) 一年后减少了35.54%.
结论:
- 在治疗参数上的双边STN-DBS显示了与levodopa可比的急性心理效应.
- 在帕金森病患者中,STN-DBS可以有效调节和减少勒沃多巴诱导的神经精神学波动.
- 这些发现突出了STN-DBS,多巴胺激素药物和PD管理中的神经精神症状之间的复杂相互作用.
更多相关视频
相关概念视频
Parkinson's Disease: Treatment
272
Neurodegenerative disorders, such as Parkinson's Disease (PD), involve the gradual and irreversible destruction of neurons in particular brain areas. These disorders exhibit standard features like proteinopathies, selective vulnerability of some neurons, and an interaction of intrinsic properties, genetics, and environmental influences in neural injury.
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
272
Parkinson's Disease: Overview
551
Neurodegenerative disorders are progressive diseases that cause irreversible damage and loss to neurons in specific brain areas. Examples of these disorders include Parkinson's disease, Alzheimer's disease, Multiple Sclerosis (MS), and Amyotrophic Lateral Sclerosis (ALS). These disorders share characteristics such as proteinopathies, selective neuronal vulnerability, and a complex interplay between genetic and environmental factors. The primary therapeutic goal for these conditions is...
551
Neural Regulation
39.4K
Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.
39.4K


