Microelectrode Recordings in Movement Disorder Surgery

Author(s):  
W.D. Hutchison ◽  
A.M. Lozano
1973 ◽  
Vol 38 (2) ◽  
pp. 204-214 ◽  
Author(s):  
Francisco Velasco ◽  
Pedro Molina-Negro

✓ Microelectrode recordings made in 64 human cases of movement disorder or intractable pain were used to study the relation of the site of electrical activity to the ventricular system. Standardizing the cases by dividing the AC-PC line in equal parts and using the same units to divide the areas above and below the intercommissural line and the distance of the electrodes to the midline revealed that the dispersion of the electrical activities in regard to AC-PC line was minimal and overlapping practically nonexistent. It is concluded that, at least for the areas explored, the size of each diencephalon nucleus is proportional to the size of other diencephalic nuclei, and its internal structure and relation to radiological landmarks are fairly constant.


2008 ◽  
Vol 188 (2) ◽  
pp. 165-174 ◽  
Author(s):  
Moran Weinberger ◽  
Clement Hamani ◽  
William D. Hutchison ◽  
Elena Moro ◽  
Andres M. Lozano ◽  
...  

2003 ◽  
Vol 17 (4) ◽  
pp. 195-202 ◽  
Author(s):  
Vanessa K. Lim ◽  
John L. Bradshaw ◽  
Michael E.R. Nicholls ◽  
Ian J. Kirk ◽  
Jeff P. Hamm ◽  
...  

AbstractSimple tapping and complex movements (Luria finger apposition task) were performed unimanually and bimanually by two groups of professional guitarists while EEG was recorded from electrodes over the sensorimotor cortex. One group had a task-specific movement disorder (focal dystonia or musicians' cramp), while the other group did not (controls). There were no significant group interactions in the task-related power (TRPow) within the alpha range of 8-10Hz (mu1). In contrast, there was a significant group interaction within the alpha range of 10-12Hz (mu2); these latter frequencies are associated with task-specific sensorimotor integration. The significant group interaction included task (simple and complex) by hand (left, right, and both) by electrodes (10 electrodes over the sensorimotor areas). In the rest conditions, the alpha power (10-12Hz) was comparable between the groups; during movement, however, compared to the controls, patients demonstrated the greatest TRPow (10-12Hz) over all conditions. This was particularly evident when patients used their affected hand and suggests that patients with musicians' cramp have impaired task-specific sensorimotor integration.


2008 ◽  
Vol 39 (05) ◽  
Author(s):  
A Bertsche ◽  
R Santer ◽  
D Vater ◽  
F Ebinger ◽  
D Rating ◽  
...  

2011 ◽  
Vol 42 (S 01) ◽  
Author(s):  
I Lanator ◽  
M Freilinger ◽  
D Csaicsich ◽  
R Seidl ◽  
MT Schmook
Keyword(s):  

2014 ◽  
Vol 45 (S 01) ◽  
Author(s):  
D. Ebrahimi-Fakhari ◽  
K. Kang ◽  
U. Kotzaeridou ◽  
S. Schubert-Bast ◽  
J. Kohlhase ◽  
...  

2014 ◽  
Vol 45 (S 01) ◽  
Author(s):  
A. Berger ◽  
L. Schmid ◽  
C. Betzler ◽  
C. Bien ◽  
K. Rostasy ◽  
...  

2018 ◽  
Author(s):  
Yasemin Dincer ◽  
Michael Zech ◽  
Matias Wagner ◽  
Nikolai Jung ◽  
Volker Mall ◽  
...  

2003 ◽  
Vol 49 (2) ◽  
pp. 85
Author(s):  
Seong Beom Koh ◽  
Byung Jo Kim ◽  
Min Kyu Park ◽  
Kun Woo Park ◽  
Nam Joon Lee ◽  
...  
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document