[Anesthesia in patients undergoing valvular replacement and coronary artery bypass grafting].
We investigated the intraoperative hemodynamic changes in patients who underwent combined valvular replacement (VR) and coronary artery bypass grafting (CABG). The data of 8 patients who under went VR + CABG were compared with those of 50 patients who underwent VR during the same period (1986). Heart rate before the institution of cardiopulmonary bypass (CPB) was not different between these two group, but blood pressure of VR + CABG cases was significantly higher than that of VR cases. This required a higher dosage of fentanyl in VR + CABG cases.
Yamanoue
T
T
Horibe
M
M
Hayami
A
A
Mochizuki
T
T
Imura
I
I
Wada
S
S
Tsuchiya
T
T
D000368:Aged; D000769:Anesthesia, Inhalation; D001026:Coronary Artery Bypass; D005260:Female; D005283:Fentanyl; D006350:Heart Valve Prosthesis; D006439:Hemodynamics; D006801:Humans; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged
D005283:Fentanyl