Effects of desflurane on hemodynamica in aged patients
- VernacularTitle:地氟醚对老年病人血液动力学的影响
- Author:
Shulan JIAO
;
Bin DU
;
Yingjie LAN
- Publication Type:Journal Article
- Keywords:
Desflurane;
Aged;
Hemodynamics;
Dose response relationship,drug
- From:
Chinese Journal of Anesthesiology
1997;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effects of desflurane on hemodynamics in aged patients.Methods Thirty ASA gradeⅠ Ⅱaged patients,scheduled for elective surgery,were studied. Anesthesia was induced with intravenous thiopentol,succinylcholine and fentanyl.After intubation coesophageal Doppler monitor was performed to measure CO,PV,HR,FTC,CVP,CI,MAP and SVR following inhalation of desflurane at 0 5MAC,1 0MAC,1 5MAC and 2 0MAC respectively.Results Compared with those before inhalation desflurane,MAP and SVR decreased more significantly at 1 0MAC,1 5MAC and 2 0MAC(P0 05),HR and FTC increased significantly at 1.0MAC,1.5MAC and 2.0MAC(P
