scholarly journals The Impact of Deep Brain Stimulation on Sleep in Parkinson’s Disease: An update

2020 ◽  
Vol 10 (2) ◽  
pp. 393-404 ◽  
Author(s):  
José Rafael P. Zuzuárregui ◽  
Jill L. Ostrem
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
The Impact ◽  
Deep Brain

Effects of deep brain stimulation on sleep-wake disturbances in patients with Parkinson's disease: A narrative review

2021 ◽  
Vol 19 ◽  
Author(s):  
Yu Jin Jung ◽  
Han-Joon Kim ◽  
Sun Ha Paek ◽  
Beomseok Jeon
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Early Stage ◽  
Motor Symptoms ◽  
Specific Effects ◽  
The Impact ◽  
Non Motor Symptoms ◽  
Deep Brain

: Sleep-wake disturbances (SWD) are one of the most common non-motor symptoms in Parkinson's disease (PD) and can appear in the early stage even before the onset of motor symptoms. Deep brain stimulation (DBS) is an established treatment for the motor symptoms in patients with advanced PD. However, the effect of DBS on SWD and its specific mechanisms are not widely understood and remain controversial. In addition to the circuit-mediated direct effect, DBS may improve SWD by an indirect effect such as the resolution of nocturnal motor complications and a reduction of dopaminergic medication. Here, the authors review the recent literatures regarding the impact of DBS on SWD in patients with PD. Furthermore, the selection of the DBS targets and the specific effects of applying DBS to each target on SWD in PD are also discussed.

An Update of the Impact of Deep Brain Stimulation on Non Motor Symptoms in Parkinson's Disease

2014 ◽  
Vol 4 (2) ◽  
pp. 289-300 ◽  
Author(s):  
Lisa Klingelhoefer ◽  
Michael Samuel ◽  
K. Ray Chaudhuri ◽  
Keyoumars Ashkan
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Motor Symptoms ◽  
The Impact ◽  
Non Motor Symptoms ◽  
Deep Brain

The impact of subthalamic deep brain stimulation on sleep and other non-motor symptoms in Parkinson's disease

2019 ◽  
Vol 64 ◽  
pp. 138-144 ◽  
Author(s):  
Jarosław Dulski ◽  
Michał Schinwelski ◽  
Agnieszka Konkel ◽  
Karol Grabowski ◽  
Witold Libionka ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Motor Symptoms ◽  
The Impact ◽  
Non Motor Symptoms ◽  
Deep Brain

scholarly journals Cognitive Impact of Deep Brain Stimulation on Parkinson’s Disease Patients

2017 ◽  
Vol 2017 ◽  
pp. 1-15 ◽  
Author(s):  
Raja Mehanna ◽  
Jawad A. Bajwa ◽  
Hubert Fernandez ◽  
Aparna Ashutosh Wagle Shukla
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Negative Impact ◽  
Cognitive Outcome ◽  
Cognitive Domains ◽  
The Impact ◽  
Deep Brain

Subthalamic nucleus (STN) or globus pallidus interna (GPi) deep brain stimulation (DBS) is considered a robust therapeutic tool in the treatment of Parkinson’s disease (PD) patients, although it has been reported to potentially cause cognitive decline in some cases. We here provide an in-depth and critical review of the current literature regarding cognition after DBS in PD, summarizing the available data on the impact of STN and GPi DBS as monotherapies and also comparative data across these two therapies on 7 cognitive domains. We provide evidence that, in appropriately screened PD patients, worsening of one or more cognitive functions is rare and subtle after DBS, without negative impact on quality of life, and that there is very little data supporting that STN DBS has a worse cognitive outcome than GPi DBS.

scholarly journals Intraoperative Neurophysiologic Assessment in Deep Brain Stimulation Surgery and its Impact on Lead Placement

2020 ◽  
Vol 82 (01) ◽  
pp. 018-026
Author(s):  
Philipp Krauss ◽  
Markus Florian Oertel ◽  
Heide Baumann-Vogel ◽  
Lukas Imbach ◽  
Christian Rainer Baumann ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Published Data ◽  
Number Needed To Treat ◽  
Lead Placement ◽  
Surgical Methods ◽  
The Impact ◽  
Deep Brain

Abstract Objectives While the efficacy of deep brain stimulation (DBS) to treat various neurological disorders is undisputed, the surgical methods differ widely and the importance of intraoperative microelectrode recording (MER) or macrostimulation (MS) remains controversially debated. The objective of this study is to evaluate the impact of MER and MS on intraoperative lead placement. Patients and Methods We included 101 patients who underwent awake bilateral implantation of electrodes in the subthalamic nucleus with MER and MS for Parkinson's disease from 2009 to 2017 in a retrospective observational study. We analyzed intraoperative motor outcomes between anatomically planned stimulation point (PSP) and definite stimulation point (DSP), lead adjustments and Unified Parkinson's Disease Rating Scale Item III (UPDRS-III), levodopa equivalent daily dose (LEDD), and adverse events (AE) after 6 months. Results We adjusted 65/202 leads in 47/101 patients. In adjusted leads, MS results improved significantly when comparing PSP and DSP (p < 0.001), resulting in a number needed to treat of 9.6. After DBS, UPDRS-III and LEDD improved significantly after 6 months in adjusted and nonadjusted patients (p < 0.001). In 87% of leads, the active contact at 6 months still covered the optimal stimulation point during surgery. In total, 15 AE occurred. Conclusion MER and MS have a relevant impact on the intraoperative decision of final lead placement and prevent from a substantial rate of poor stimulation outcome. The optimal stimulation points during surgery and chronic stimulation strongly overlap. Follow-up UPDRS-III results, LEDD reductions, and DBS-related AE correspond well to previously published data.

L-DOPA-INDUCED DYSKINESIA AND STEREOTACTIC SURGERY FOR PARKINSON'S DISEASE

Neurosurgery ◽  
2008 ◽  
Vol 62 (2) ◽  
pp. 311-325 ◽  
Author(s):  
Jorge Guridi ◽  
Jose A. Obeso ◽  
Maria C. Rodriguez-Oroz ◽  
Andres M. Lozano ◽  
Miguel Manrique
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Globus Pallidus ◽  
Subthalamic Nucleus ◽  
Brain Stimulation ◽  
Globus Pallidus Internus ◽  
The Impact ◽  
Deep Brain ◽  
Stimulation Of

Abstract OBJECTIVE To assess the impact of different surgical targets and techniques, such as ablation and deep brain stimulation, to treat patients with L-dopa-induced dyskinesia (LID), a major therapeutic complication of Parkinson's disease. METHODS This review analyzes the effects of early surgical procedures to treat hyperkinesia and the current methods and targets used to combat LID in Parkinson's disease, which are mainly thalamotomy, pallidotomy, and deep brain stimulation of the globus pallidus internus and the subthalamic nucleus. RESULTS Available information indicates that surgery of the globus pallidus internus and thalamus (the pallidal receiving area) and of the subthalamic nucleus has a pronounced antidyskinetic effect. This effect is associated with a concomitant improvement in the parkinsonian (“off”-medication) state. Although it is more profound with pallidal and subthalamic surgery, such an effect can also be observed to some extent with thalamic surgery. The latter is attributable to the fact that surgery of the ventralis intermedius is primarily effective for treating tremor. An integral pallidothalamic pathway is needed for dyskinesia to be expressed. Thus, LID is less frequent after subthalamotomy or deep brain stimulation of the subthalamic nucleus through a functional effect mediated by the physiological normalization of the motor system and by an indirect effect associated with a reduction in the daily dose of L-dopa. CONCLUSION Surgery is the only treatment available for Parkinson's disease that can predictably improve both the parkinsonian motor syndrome and LID. The exact mechanisms involved in these effects are not well understood. Pallidal and thalamic surgery affecting pallidal relays reduce LID frequency by disrupting the pallidothalamic circuit, probably eliminating the neuronal activity associated with dyskinesia. Alternatively, the antidyskinetic effect of subthalamic nucleus surgery may in part be attributable to a reduction in the L-dopa dose as well as to the stabilization of the basal ganglia circuits after the surgical procedure.

The impact of subthalamic deep brain stimulation on sleep quality of parkinson’s disease patients

2021 ◽  
Author(s):  
Ozge Gonul Oner ◽  
Gulin Sunter ◽  
Shabnam Jafarova ◽  
Kadriye Agan ◽  
Askin Seker ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Sleep Quality ◽  
Brain Stimulation ◽  
The Impact ◽  
Deep Brain

The impact of Deep Brain Stimulation on the sexual function of patients with Parkinson’s Disease

2019 ◽  
Vol 12 (2) ◽  
pp. 495
Author(s):  
T. Pedro ◽  
M. Sousa ◽  
M. Rito ◽  
R. Pereira ◽  
C. Januário ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Sexual Function ◽  
Brain Stimulation ◽  
The Impact ◽  
Deep Brain

“He’s Back so I’m Not Alone”: The Impact of Deep Brain Stimulation on Personality, Self, and Relationships in Parkinson’s Disease

2020 ◽  
Vol 30 (14) ◽  
pp. 2217-2233 ◽  
Author(s):  
Cassandra J. Thomson ◽  
Rebecca A. Segrave ◽  
Eric Racine ◽  
Narelle Warren ◽  
Dominic Thyagarajan ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Personality Change ◽  
Structured Interviews ◽  
Personality Changes ◽  
The Impact ◽  
Related Personality ◽  
Deep Brain

Deep brain stimulation (DBS) for Parkinson’s disease successfully alleviates motor symptoms, but unanticipated changes in personality, self, and relationships can occur. Little is known about how these nonmotor outcomes affect patients and families. We prospectively examined the experience and meaning of DBS-related changes in personality and self for patients and caregivers. In-depth, semi-structured interviews were conducted with 22 participants (11 patient–caregiver dyads) before and 9 months after DBS and analyzed using thematic analysis. We identified three themes present prior to DBS that reflected a time of anticipation, while three themes present after DBS reflected a process of adjustment. Participants noted both positive and negative personality changes, with some, but not all, attributing them to the stimulation. The risk of stimulation-related personality change should be weighed against the procedure’s motor benefits and considered in the context of disease- and medication-related personality changes. Clinical implications including perioperative education and follow-up management are discussed.

The impact of Parkinson’s disease and subthalamic deep brain stimulation on reward processing

2015 ◽  
Vol 75 ◽  
pp. 11-19 ◽  
Author(s):  
Ricarda Evens ◽  
Yuliya Stankevich ◽  
Maja Dshemuchadse ◽  
Alexander Storch ◽  
Martin Wolz ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Deep Brain Stimulation ◽  
Brain Stimulation ◽  
Reward Processing ◽  
The Impact ◽  
Deep Brain
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