Magnetic guidance versus manual control: comparison of radiofrequency lesion dimensions and evaluation of the effect of heart wall motion in a myocardial phantom

2015 ◽  
Vol 44 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Abhishek Bhaskaran ◽  
M. A. Barry ◽  
Sara I. Al Raisi ◽  
William Chik ◽  
Doan Trang Nguyen ◽  
...  
Keyword(s):  
Wall Motion ◽  
Manual Control ◽  
Heart Wall Motion ◽  
Radiofrequency Lesion ◽  
Control Comparison ◽  
Magnetic Guidance ◽  
Heart Wall

scholarly journals Takotsubo-Like Myocardial Dysfunction Accompanied with Cerebellar Hemorrhage

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
Akira Tempaku ◽  
Tsugiyasu Kanda
Keyword(s):  
Wall Motion ◽  
Myocardial Dysfunction ◽  
Wave Pattern ◽  
Remarkable Case ◽  
Cerebellar Hemorrhage ◽  
Cardiac Disorder ◽  
Admission Time ◽  
Heart Wall Motion ◽  
Conscious Level ◽  
Heart Wall

We report a 71-year-old woman with takotsubo-like myocardial dysfunction accompanied with cerebellar hemorrhage. On admission time, although she was unconscious by cerebellar hemorrhage, no obvious heart failure and serological disorder were observed. Three days later, operation for extraventricular drainage was performed. However, conscious level did not change. Four days after admission, the change of electrocardiogram wave pattern and the decrement of heart wall motion were detected. These findings revealed takotsubo-like myocardial dysfunction had occurred. Physical stresses by cerebellar hemorrhage and cranial operation might cause cardiac disorder. This is a remarkable case of takotsubo-like myocardial dysfunction, which is brought about cerebellar hemorrhage against subarachnoid hemorrhage.

REGIONAL HEART WALL MOTION FROM TAGGED MRI

1993 ◽  
Vol 28 (12) ◽  
pp. 1190
Author(s):  
L. Axel ◽  
D. Bloomgarden ◽  
C-N Chang ◽  
L. Dougberty ◽  
Z. A. Fayad ◽  
...  
Keyword(s):  
Wall Motion ◽  
Tagged Mri ◽  
Heart Wall Motion ◽  
Heart Wall
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