Abstrak
Hemodilusi normovolemik autologus (ANH) adalah salah satu cara untuk menghemat darah donor (homologus). (27,3±1,7 vs. 31,5±4,4 pada Ht), dan setelah 20 menit pasca hemodilusi (87,7±7,3 vs. 98,3±6,8 pd MAP) dan (27,4± 1,7 vs. 32,6±4,8 pd Ht) undergoing major surgery. Fourteen (14) women fulfilling the inclusion and exclusion criteria were divided into 2 groups. Seven (7) women received ANH and seven (7) women received HHD method. There were significant statistical differences (P<0.05) between ANH and HHD groups in MAP and Hct after 1 minute (86.3±9.1 vs. 99.1±6.4 on MAP) and (27.3±1.7 vs. 31.5±4.4 on Hct) and after 20 minutes (87.7±7.3 vs. 98.3±6.8 on MAP) and (27.4± 1.7 vs. 3
Abstract
Autologous normovolemic hemodilution (ANH) is one of the methods to conserve blood donor (homologous). The decrease in hemoglobin (Hb) due to bleeding in major surgery will be minimized and the hematocrite (Hct) will be adjusted accordingly by this method. However, due to its impractical clinical application, another simpler hemodilution method is used, i.e. hypervolemic hemodilution (HHD), using 6% dextran 70 and lactated Ringer solutions. The aim of this randomized comparative study was to investigate the impacts of both hemodilution methods (ANH and HHD) on mean arterial pressure (MAP), heart rate (HR), hemoglobin (Hb) and hematocrite (Hct) in anesthetized patients