Age related changes were determined for: maximal change in flow velocity (FV) during stroke onset (Acc), maximal FV during the first (Sys1) and second phase (Sys2) of systole and mean diastolic FV 560 ms after stroke onset (Dias@560).
To investigate the effects of fluid resuscitation on cerebral hemodynamics in sepsis, the following set of transcranial Doppler (TCD) parameters was used: maximal change in flow velocity (FV) during stroke onset (acc), maximal FV during first (sys1) or second (sys2) phase of systole and mean diastolic FV (dias@560).