Spinal cord stimulation protects against ventricular arrhythmias by suppressing left stellate ganglion neural activity in an acute myocardial infarction canine model

Heart Rhythm ◽  
2015 ◽  
Vol 12 (7) ◽  
pp. 1628-1635 ◽  
Author(s):  
Songyun Wang ◽  
Xiaoya Zhou ◽  
Bing Huang ◽  
Zhuo Wang ◽  
Kai Liao ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Spinal Cord ◽  
Neural Activity ◽  
Spinal Cord Stimulation ◽  
Ventricular Arrhythmias ◽  
Stellate Ganglion ◽  
Canine Model ◽  
Left Stellate Ganglion

Electrical Storm Secondary to Acute Myocardial Infarction and Heart Failure Treated With Left Stellate Ganglion Block

2013 ◽  
Vol 66 (7) ◽  
pp. 595-597
Author(s):  
Emilio García-Morán ◽  
Maria G. Sandín-Fuentes ◽  
J. Carlos Álvarez López ◽  
Iria Duro-Aguado ◽  
Noelia Urueña-Martínez ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Heart Failure ◽  
Acute Myocardial Infarction ◽  
Stellate Ganglion ◽  
Stellate Ganglion Block ◽  
Electrical Storm ◽  
Ganglion Block ◽  
Left Stellate Ganglion

scholarly journals Thoracic Spinal Cord Stimulation Reduces the Risk of Ischemic Ventricular Arrhythmias in a Postinfarction Heart Failure Canine Model

Circulation ◽  
2005 ◽  
Vol 111 (24) ◽  
pp. 3217-3220 ◽  
Author(s):  
Ziad F. Issa ◽  
Xiaohong Zhou ◽  
Michael R. Ujhelyi ◽  
Josh Rosenberger ◽  
Deepak Bhakta ◽  
...  
Keyword(s):  
Heart Failure ◽  
Spinal Cord ◽  
Spinal Cord Stimulation ◽  
Ventricular Arrhythmias ◽  
Canine Model ◽  
Thoracic Spinal Cord ◽  
Thoracic Spinal

Sustained ventricular arrhythmias and mortality among patients with acute myocardial infarction: Results from the GUSTO-III trial

2003 ◽  
Vol 145 (3) ◽  
pp. 515-521 ◽  
Author(s):  
Sana M. Al-Khatib ◽  
Amanda L. Stebbins ◽  
Robert M. Califf ◽  
Kerry L. Lee ◽  
Christopher B. Granger ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Ventricular Arrhythmias

Adjacent QT dispersion: A good predictor of ventricular arrhythmias after myocardial infarction

Open Medicine ◽  
2008 ◽  
Vol 3 (2) ◽  
pp. 179-182 ◽  
Author(s):  
Mohammad Ostovan ◽  
Shahdad Khosropanah ◽  
Shohreh Hooshmand
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Qt Interval ◽  
Regional Variation ◽  
Ventricular Arrhythmias ◽  
Qt Dispersion ◽  
Maximum Difference ◽  
Simple Method ◽  
Qtc Dispersion ◽  
Surface Electrocardiogram

AbstractThe 12-lead surface electrocardiogram adjacent QTc dispersion, which is the maximum difference of corrected QT interval between two adjacent leads, is a simple method to determine regional variation in repolarization and refractoriness. The aim of this study is to evaluate adjacent QTc dispersion as a marker of susceptibility to ventricular arrhythmias after myocardial infarction. A total of 135 consecutive patients with acute myocardial infarction were enrolled in the study. Adjacent QTc, measured by lens magnifier, was calculated on the first, second and third days after acute myocardial infarction. On the second day after acute myocardial infarction, adjacent QTc dispersion was significantly greater in patients with ventricular arrhythmias (P < 0.001). Adjacent QTc dispersion on the first and fifth day after acute myocardial infarction was not associated with development of ventricular arrhythmias. On the second day after acute myocardial infarction, adjacent QTc dispersion is a simple and feasible method for prediction of ventricular arrhythmias.

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