Right Ventricular Systolic Function in Off Pump Coronary Artery Bypass (OPCAB) and Its Measurement by Tricuspid Annular Plane Systolic Excursion

2017 ◽  
Vol 4 (2 (Part-2)) ◽  
pp. 509-516
Author(s):  
Harish R. ◽  
◽  
Ramesh Srigiri ◽  
Mahesh Vakamudi ◽  
Ranjith B. Karthekeyan ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Right Ventricular ◽  
Coronary Artery Bypass ◽  
Systolic Function ◽  
Artery Bypass ◽  
Ventricular Systolic Function ◽  
Off Pump ◽  
Right Ventricular Systolic Function ◽  
Pump Coronary Artery Bypass

scholarly journals Effects of Off-Pump Versus On-Pump Coronary Artery Bypass Grafting on Early and Late Right Ventricular Function

Circulation ◽  
2008 ◽  
Vol 117 (17) ◽  
pp. 2202-2210 ◽  
Author(s):  
Tammy J. Pegg ◽  
Joseph B. Selvanayagam ◽  
Theodoros D. Karamitsos ◽  
Ranjit J. Arnold ◽  
Jane M. Francis ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Coronary Artery Bypass Grafting ◽  
Right Ventricular ◽  
Ventricular Function ◽  
Coronary Artery Bypass ◽  
Right Ventricular Function ◽  
Artery Bypass ◽  
Bypass Grafting ◽  
Off Pump ◽  
Pump Coronary Artery Bypass

scholarly journals Myocardial function after off-pump coronary artery bypass grafting with combined epidural and inhalation anesthesia

2020 ◽  
Vol 17 (5) ◽  
pp. 6-14
Author(s):  
K. V. Paromov ◽  
D. A. Volkov ◽  
N. V. Nizovtsev ◽  
M. Yu. Kirov
Keyword(s):  
Coronary Artery ◽  
Coronary Artery Bypass Grafting ◽  
Coronary Artery Bypass ◽  
Epidural Anesthesia ◽  
Systolic Function ◽  
Artery Bypass ◽  
Bypass Grafting ◽  
Artery Bypass Grafting ◽  
Off Pump ◽  
Pump Coronary Artery Bypass

There are certain debates regarding epidural anesthesia (EA) and analgesia in cardiac surgery.The objective: to evaluate functions of left ventricle (LV) and right ventricle (RV) function with echocardiography after off-pump coronary artery bypass grafting (OPCAB) using combined inhalation and epidural anesthesia.Subjects and methods: 68 patients were randomized into 2 groups, differed by anesthesia techniques. In Group 1 (GA, n = 34), we used general anesthesia with sevoflurane and fentanyl, while in Group 2 (CA, n = 34) – its combination with epidural anesthesia by 0.5% ropivacaine followed by infusion of 0.2% ropivacaine after OPCAB. Parameters of cardiac performance and ventricular function were assessed by echocardiography.Results. There were no differences in systolic function of LV, RV, diastolic function of LV between the groups. The difference in the left atrial strain was revealed before hospital discharge and made 18.0 (14.5‒21.5) % in CA Group and 24.0 (18.0–26.0)% in GA Group (p = 0.028).Conclusions. The use of epidural anesthesia and analgesia is not associated with clinically significant changes in inotropic and lusitropic functions of LV as well as RV systolic function after OPCAB.

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