scholarly journals Anti‐arrhythmic and anti‐heart failure effects of low‐level electrical stimulation on aortic root ventricular ganglionated plexi

Author(s):  
Hong‐Tao Wang ◽  
Hong‐Ke Sun ◽  
Ai‐Ping Jin ◽  
Wei Jiang ◽  
Yan Zhang ◽  
...  

2016 ◽  
Vol 1 (1) ◽  

Low-level electrical stimulation (LL-ES) of aortic root ventricular ganglionated plexi (GP) was proved to be antiarrhythmic in the initiation of AF mediated by autonomic nervous system. However,it is still uncertain whether LL-ES of the ventricular GP can reverse the structural remodeling of myocardial fibrosis and atrial enlargement following heart failure by attenuating the sympathetic tone. Therefore,this review will give an general argument on this topic.



2020 ◽  
Author(s):  
wang hongtao ◽  
Hongke Sun ◽  
ai ping jin ◽  
wei jiang ◽  
yan zhang ◽  
...  






Author(s):  
Strahinja Dosen ◽  
Silvia Muceli ◽  
Jakob Lund Dideriksen ◽  
Juan Pablo Romero ◽  
Eduardo Rocon ◽  
...  


2021 ◽  
Vol 12 (1) ◽  
pp. 142-144
Author(s):  
Takeshi Shinkawa ◽  
Yuki Nakayama ◽  
Tomohiro Nishinaka ◽  
Hiroshi Niinami

We report a case of Bentall and redo-Konno operation. A 39-year-old male with surgical history of Konno operation presented with hemolytic anemia and heart failure. Further evaluations revealed aortic paraprosthetic leak with moderate regurgitation, moderate biventricular outflow tract obstruction, and aortic root aneurysm. During the operation, the old Konno septoplasty patch with organized thrombus and the severely calcified right ventricular patch were replaced, and the aortic root was replaced with a larger mechanical valve in a Valsalva graft. Postoperative images showed appropriately reconstructed biventricular outflow tracts. The Bentall operation with redo-Konno was an excellent option in this situation.



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