scholarly journals 37. On the Relationship between the Mode of Stimulation of Cortical Motor Area and Spinal Reflex Activity

1963 ◽  
Vol 5 (0) ◽  
pp. 69a-69
Author(s):  
Jiro TATSUNO ◽  
Utaka MATSUMOTO
Keyword(s):  
Motor Area ◽  
Spinal Reflex ◽  
Reflex Activity ◽  
Cortical Motor ◽  
The Relationship ◽  
Stimulation Of ◽  
Cortical Motor Area

scholarly journals Paneth on the Cortical Motor Area of the Dog

Brain ◽  
1886 ◽  
Vol 9 (1) ◽  
pp. 144-144
Author(s):  
VICTOR HORSLEY
Keyword(s):  
Motor Area ◽  
Cortical Motor ◽  
Cortical Motor Area

Reorganization of cortical motor area in prior polio patients

1999 ◽  
Vol 110 (5) ◽  
pp. 806-812 ◽  
Author(s):  
M Oliveri ◽  
F Brighina ◽  
V La Bua ◽  
D Buffa ◽  
A Aloisio ◽  
...  
Keyword(s):  
Motor Area ◽  
Cortical Motor ◽  
Cortical Motor Area

The Effects of Venlafaxine on Cortical Motor Area Activity in Healthy Subjects

2014 ◽  
Vol 34 (1) ◽  
pp. 93-98 ◽  
Author(s):  
Chun-yong Li ◽  
Xue-zhu Song ◽  
Li-xin Han ◽  
Qi Xie ◽  
Jun Wang ◽  
...  
Keyword(s):  
Healthy Subjects ◽  
Motor Area ◽  
Cortical Motor ◽  
Cortical Motor Area

scholarly journals Acute inhibition of a cortical motor area impairs vocal control in singing zebra finches

2014 ◽  
Vol 41 (1) ◽  
pp. 97-108 ◽  
Author(s):  
Yoko Yazaki-Sugiyama ◽  
Shin Yanagihara ◽  
Patrick M. Fuller ◽  
Michael Lazarus
Keyword(s):  
Motor Area ◽  
Zebra Finches ◽  
Cortical Motor ◽  
Vocal Control ◽  
Cortical Motor Area

Alternative Stimulation Intensities for Mapping Cortical Motor Area with Navigated TMS

2016 ◽  
Vol 29 (3) ◽  
pp. 395-404 ◽  
Author(s):  
Elisa Kallioniemi ◽  
Petro Julkunen
Keyword(s):  
Motor Area ◽  
Cortical Motor ◽  
Cortical Motor Area

Stimulation of the Tractography-Defined Subthalamic Nucleus Regions Correlates With Clinical Outcomes

Neurosurgery ◽  
2019 ◽  
Vol 85 (2) ◽  
pp. E294-E303 ◽  
Author(s):  
Josue M Avecillas-Chasin ◽  
Fernando Alonso-Frech ◽  
Cristina Nombela ◽  
Clara Villanueva ◽  
Juan A Barcia
Keyword(s):  
Clinical Outcomes ◽  
Subthalamic Nucleus ◽  
Rating Scale ◽  
Motor Area ◽  
Patient Specific ◽  
Disease Rating ◽  
Motor Outcomes ◽  
The Relationship ◽  
Stn Dbs ◽  
Stimulation Of

Abstract BACKGROUND Although deep brain stimulation (DBS) of the dorsolateral subthalamic nucleus (STN) is a well-established surgical treatment for patients with Parkinson disease (PD), there is still controversy about the relationship between the functional segregation of the STN and clinical outcomes. OBJECTIVE To correlate motor and neuropsychological (NPS) outcomes with the overlap between the volume of activated tissue (VAT) and the tractography-defined regions within the STN. METHODS Retrospective study evaluating 13 patients with PD treated with STN-DBS. With the aid of tractography, the STN was segmented into 4 regions: smaSTN (supplementary motor area STN), m1STN (primary motor area STN), mSTN (the sum of the m1STN and the smaSTN segments), and nmSTN (non-motor STN). We computed the overlap coefficients between these STN regions and the patient-specific VAT. The VAT outside of the STN was also calculated. These coefficients were then correlated with motor (Unified Parkinson's Disease Rating Scale, UPDRS III) and NPS outcomes. RESULTS Stimulation of the mSTN segment was significantly correlated with UPDRS III and bradykinesia improvement. Stimulation of the smaSTN segment, but not the m1STN one, had a positive correlation with bradykinesia improvement. Stimulation of the nmSTN segment was negatively correlated with the improvement in rigidity. Stimulation outside of the STN was correlated with some beneficial NPS effects. CONCLUSION Stimulation of the tractography-defined motor STN, mainly the smaSTN segment, is positively correlated with motor outcomes, whereas stimulation of the nmSTN is correlated with poor motor outcomes. Further validation of these results might help individualize and optimize targets prior to STN-DBS.

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